**We’re Hiring: A Humble Hacker - Start With WordPress and Beyond

Do you love hacking together quick, functional solutions? 

Can you create magic with themes and templates, bringing functionality to life? 

Are you resourceful and able to explain tech in plain English?

If that sounds like you, keep reading—we need your skills!

--

What You’ll Be Doing

1. Building MVPs Using Prebuilt Elements:

 • Set up WordPress sites with themes and plugins.

 • Optimize for SEO (sitemaps, site speed, etc.).

 • Design and implement aggregator-type functionality.

 • Update plugins and manage site maintenance.

 • Figure out how to upload content at scale (like 200-300 pieces of content, not 1000s scale)

3. Exploring Creative Tech:

 • Recommend innovative solutions and platforms beyond WordPress.

 • Experiment with Firebase or other technologies for future AI SaaS tool creation

Problem-Solving & Communicating:

 • Propose clear paths and explain your tech decisions.

 • Help us find scalable solutions for growth.

---

Who We Are

We are The Humble Hackers.

We’re a small, dynamic team passionate about smart solutions and fast results.

Our focus? AI and VR.

We research and create apps about topics like:

 • AI girlfriends

 • Deepfake tools

 • FaceSwap

 • AI video generators

Our marketing revolves around smart SEO and content generation.

We’re no-drama, no-ego—just clever ideas and a drive to build cool stuff.

---

What We’re Looking For

 • Technical Problem Solver: You can hack sites together and make things work fast.

 • AI Enthusiast: You’re comfortable using AI tools to boost productivity.

 • Communicator: You explain tech clearly and propose different paths with reasoning.

 • Humble Learner: Low ego, open to feedback, and eager to improve.

--

Bonus Points For:

 • SEO experience or familiarity with tools like Ahrefs.

 • Programmatic content uploading or automated SEO skills.

Salary & Growth

$1,500 - $2,000/month (based on skills & experience).

We reward results. Show your skills, grow with us, and let’s build amazing things together.

---

Why Join Us

 • Remote Flexibility: Work when you’re most productive, but of course we need to align to work together.

 • Results-Driven Focus: We value results over hours logged.

 • Ego-Free Environment: No big egos here—just collaboration and clarity.

 • Accelerated Growth: Learn and achieve faster than ever before.

What You WON’T Be:

 • An Elitist or Diva: We’re about action, no politics, big egos.

 • Drama Magnet: We maintain a hassle-free, collaborative culture.

How to Apply

Ready to show us your hacker spirit?

Fill out this simple Google Form to share your skills and problem-solving mindset:

https://forms.gle/GFqiJ9KDnENw1X4T7

We can’t wait to meet you!

RevenueCat is hiring a remote Senior Developer Advocate. This is a full-time position that is 100% remote with no geographical restrictions. Work remotely from anywhere.

RevenueCat - The better way to build and manage subscription apps.

cLabs is looking for a Blockchain Core Engineer to grow the Blockchain team, which is responsible for the Celo’s blockchain node. This role involves working on a go-ethereum based node with transformations that make the Celo blockchain unique (such as the consensus engine).

Our main challenges are scaling the network, improving its security and resiliency, and adding new features that can only be done at node level (such as paying for gas fees with an ERC20 token) to the Celo ecosystem.

In the Blockchain team, we collaborate with other engineering teams within cLabs. This includes other platform teams such as the Primitives team (as we constantly access smart contracts as part of our operation), and user-facing teams such as the Developer Tools teams (as a big part of our job is to make end users’ and contributors’ lives easier). We also collaborate with other teams to design and implement the right incentives for our validators and full nodes.

This is a role with wide exposure to many areas of the stack, and you’ll quickly get acquainted with all the moving parts in a modern blockchain project.

You will:

• Collaborate with teammates and design the Celo protocol
• Contribute to the Celo blockchain client (L1 and L2), making sure it works as expected
• Perform load testing and performance optimization, identifying bottlenecks and optimal parameters for healthy functioning of the chain
• Write documentation outlining the specifics of the Celo protocol

You have:

• Prior blockchain knowledge and development experience
• Golang knowledge, ideally familiar with geth / optimism / erigon or other golang-based Ethereum clients
• Distributed systems design skills and development experience
• Good debugging skills, good understanding of how to figure out why things behave in unexpected ways
• Good communication skills, both written and verbal
• Responsible attitude to work, strong work ethics

HashiCorp is hiring a remote Sr. Backend Engineer. This is a full-time position that can be done remotely anywhere in the United States.

HashiCorp - Cloud infrastructure automation.

Consensys is looking to hire a Security Analyst to join their team. This is a full-time position that can be done remotely anywhere in the United States.

At GrowthX, we design growth systems that integrate AI automation and expert guidance to help marketing teams with content creation, distribution, and conversion. Since starting in May, we’ve hit seven-figure annual revenue in just five months, grown by double digits month-over-month, and teamed up with incredible partners like Reddit, Ramp, and HeyGen to drive their growth.

**About the role

We are seeking a Senior or higher full-stack developer with a strong product mindset and high standards for user interface design. Our stack includes React (TypeScript with Tailwind/Shadcn) and Ruby on Rails (Rails experience is a plus but not required).

As our first product engineer, you’ll take the reins of our internal platform, which supports everything from SEO tools to AI-powered text editing. You'll be sharing the codebase with our CTO, and setting the foundation for a team we plan to grow in the first quarter of next year.

Being an AI-native company, we expect every team member to embrace AI to boost productivity. Familiarity with tools like Cursor or Windsurf is essential, and we’re excited for you to help us push the boundaries of what’s possible.

This is a fully remote role, but we do ask for at least 4 hours of overlap with US Pacific Time—during reasonable work hours.

**Requirements

**What You'll Do

• Collaborate with the services and technical teams to design and deliver full stack solutions supporting clients and internal teams.
• Build and maintain features using React (TypeScript) and Ruby on Rails, enhancing internal workflows and tools.
• Turn ideas from whiteboard sketches into fully functional, production-ready features with high-quality UX.
• Use tools like Cursor to accelerate development, streamline maintenance, and optimize workflows.
• Focus on creating intuitive and visually appealing interfaces that deliver an exceptional user experience.
• Maintain and deploy infrastructure supporting internal platforms.
• Design features with strong attention to usability, creating clear and enjoyable user interfaces.
• Write concise, effective UI copy.
• Support marketing initiatives with small coding projects as needed.
• Help create and maintain some AI Workflows (no experience needed here, but willing to learn is a must).

**About You

We’re looking for someone with:

• Proven Experience: Strong full stack skills, including building web applications using React and Ruby on Rails (or Python), working with PostgreSQL, and familiarity with frontend frameworks like Tailwind or Shadcn.
• Passion for AI: Excitement for GenAI, LLMs, and tools like Cursor or Windsurf, with experience leveraging them for rapid development.
• Good Design Taste: An ability to create user-friendly interfaces independently, focusing on clarity and usability.
• Ownership: A self-starter mentality, capable of managing projects and priorities with minimal supervision.
• Collaborative Mindset: A team player who thrives on proactive communication and constructive feedback.
• Communication Skills: Clear and proactive communication skills, essential in a remote environment, with the ability to keep the team informed and aligned.
• Pragmatic Approach: A focus on practical, impactful solutions, avoiding over-engineering or bikeshedding.
• Project Management: Excellent organizational skills, keeping your to-dos and tickets up to date, and ensuring team awareness of progress and blockers.

This role is more suited for someone that have created entire projects on their own, even if just as a side-projects, than someone that prefers a lot of structure or guidance.

**A Typical Week at GrowthX

Here’s how you might allocate your time in a typical week:

• 15% - Meet with the founders to brainstorm features for our internal platform.
• 10% - Iterate with the founders on paper wireframes to clarify ideas and direction before coding.
• 10% - Spend time with the Content team to learn their needs and workflows.
• 30% - Code in React/Shadcn to build the frontend for our internal platform powering our Managing Editors.
• 25% - Code the backend and database using Ruby on Rails and Postgres to support the frontend.
• 10% - Update your tasks and communicate project progress in Basecamp.

Benefits

• Competitive Compensation: Salary range of $120,000 to $180,000 based on experience, plus stock options at fast growing startup.
• Remote Flexibility: Work from wherever you’re most productive.
• Ample Time Off: Unlimited vacation policy, with a recommended minimum of 15 days.
• Impactful Work: Join a team transforming how businesses leverage AI for growth.
• Less Meetings, More Async Work: Autonomy and asynchronous collaboration are prioritized to maximize productivity.

We are seeking a Site Reliability Engineer to join our team to help streamline operations and maintain critical infrastructure. You’ll write custom code to automate operational tasks and support a fleet of nodes for multiple blockchain networks. You’ll also provide guidance and expertise to development teams to ensure their applications follow modern best practices. Your work will directly impact the health and stability of our L1.

About ZetaChain

ZetaChain is the first Universal Blockchain with native access to Bitcoin, Ethereum, Solana, and more, offering seamless UX and unified liquidity to the next billions of users. With its Universal EVM, ZetaChain empowers developers to build Universal Apps that operate natively across any blockchain, creating a fluid crypto ecosystem from a single platform.

• Thriving Ecosystem: 1000 dApps developed between testnet and mainnet, showcasing erse innovation and utilization.
• Engagement: With over a million community members, ZetaChain fosters a dynamic environment for engagement, and collaboration.
• Live on Mainnet: partnered with all major exchanges.
• Activity: Our network has over 4M unique addresses and growing fast!
• Well Funded: Raised over $27M!

Find out more about our ecosystem.

Find out more about our hiring culture: Dream Team Culture

Why You Want To Work Here

• Impactful Role: Play a pivotal role in shaping the future of a leading blockchain protocol.
• Remote Flexibility: Enjoy the freedom and flexibility of a remote work environment, ensuring a work-life balance with quarterly team meet ups to get to know each other in person.
• Cutting-Edge Technology: Dive deep into the latest advancements in blockchain technology with ZetaChain’s innovative protocol.
• Continuous Learning: Stay updated with the rapidly evolving blockchain landscape, ensuring you’re always at the forefront of the industry.
• Commitment to Open Source: We are committed to supporting open source software and use high quality open source tools internally when possible.

Requirements

Our ideal candidate description is a wish list, not a checklist. We don’t expect every applicant to tick every box. If you have a strong alignment with many of the qualifications and a passion for learning, we’d love to hear from you.

• Experience:
  • 2+ year of Software Development
  • 2+ years of Infrastructure experience
  • 2+ years of Linux and Ansible experience
  • 2+ years of Kubernetes experience
  • Must play well with others, success is a team sport and at ZetaChain everyone participates!
  • Previous Startup Experience is important. We move much faster than your typical enterprise environment.
  • Security Mindset: constantly anticipating and strategizing against potential threats and vulnerabilities in any system or process.
• Languages: Go, Ansible, Python, Terraform, Bash
• Tech stack: Grafana, Linux, Docker, Kubernetes, Cosmos SDK
• Platforms: AWS, GCP, Bare Metal
• Location:
  • Remote (USA, Argentina, or EU)
• Job Responsibilities:
  • Write code to streamline operations
  • Build monitoring and dashboards to report on server, infrastructure, and web app health
  • Deploy and maintain blockchain nodes for ZetaChain, Ethereum, Bitcoin, etc
  • Manage infrastructure for web applications
  • Ensure all processes meet our security, performance, and reliability requirements
  • Participate in on-call rotation every month
• Bonus points:
  • Familiar with DevOps, DevSecOps, GitOps methodologies & best practices
  • Understanding of blockchain (Bitcoin, Ethereum, Cosmos); smart contracts (solidity), p2p networking
  • Experience with Go (Cosmos SDK, go-ethereum, btcsuite, Tendermint Core)

Who Would Be a Good Fit for This Role?

A candidate who is a coder at heart with a erse set of experiences. They should enjoy streamlining operations and building new services that include comprehensive monitoring.

• A seasoned developer with a solid foundation in software engineering and infrastructure
• A proactive problem-solver with a track record of ensuring system reliability and scalability, now ready to tackle the unique challenges of blockchain infrastructure.
• A creative thinker who is not only skilled in programming but also in building testing and observability tools to streamline development processes.
• Someone with substantial experience in building and maintaining robust, scalable backend systems.

Overview

• Our tech stack
  • Infrastructure: Docker, Kubernetes, AWS
  • Protocol: Go (Cosmos SDK, go-ethereum, btcsuite, Tendermint Core)
  • Smart contracts: Solidity, Rust, Hardhat
  • Frontend: Typescript, Next.js, Redux toolkit, Ethers.js, tRPC, GraphQL
  • Others: Yarn3 monorepo, Vercel, GitHub actions
• Location
  • Remote
• What you’ll do
  • Get paid to write open-source software (probably what you always wanted)
  • Work with Typescript and Solidity
  • Work on new products that bring our omnichain technology to end-users
  • Work on data-heavy, high-traffic (millions of unique users during the last month) backends

Your skills and experience

• Base experience
  • +3 years working as a software engineer
  • Full-stack engineering experience with focus on the backend and smart contracts
  • Experience working on blockchain products
• Bonuses
  • A balanced experience between working at startups and big tech companies
  • Experience building products from scratch

Job Description

Job Title: Software Engineer (Developer Experience)

Location: Remote, or offices in NY/SF

Company: ZetaChain

About ZetaChain

ZetaChain aims to be the only blockchain you’ll ever need. It is a layer 1 blockchain and developer platform that connects any L1 and L2, from Ethereum to Bitcoin and beyond. Access all of crypto in one place, as a developer or user.

ZetaChain prides itself on its vibrant and active community, a testament to our growing impact and relevance in the blockchain space:

• Thriving Ecosystem: Over 150+ dApps developed, showcasing erse innovation and utilization.
• Engagement: With over 1M+ followers on Twitter and an equally active Discord community of 1.2M+ members, ZetaChain fosters a dynamic environment for engagement and collaboration.
• Activity: Our mainnet has seen over 8K+ smart contracts deployed and processed over 137M+ transactions among 3.5M unique wallet addresses

Find out more about our ecosystem.

Find out more about our hiring culture: Dream Team Culture.

About the Role

ZetaChain is seeking a software engineer with experience in TypeScript and smart contract development to join our team. You will be instrumental in developing open-source tools and libraries that enhance the developer experience on the ZetaChain platform, and you’ll be working directly with exciting components of our tech stack.

Overview

• Our tech stack
  • Protocol: Go (Cosmos SDK, Comet BFT, Ethermint)
  • Infrastructure: Docker, Kubernetes, AWS, GitHub, Vercel
  • Smart contracts: Solidity (EVM), Rust (Solana), FunC (TON)
  • Frontend: TypeScript, Next.js, Ethers.js, GraphQL, protobuf
• What you’ll do
  • Add new features to the Toolkit, our library of TypeScript functions that interact with ZetaChain
  • Improve Localnet, ZetaChain’s local development environment, to ensure seamless developer experiences
  • Maintain and expand UniversalKit, our component library
  • Extend and enhance example contracts with new features and support for additional connected chains
  • Participate in dev rel initiatives to foster community growth and engagement with the ZetaChain ecosystem
  • Get paid to write open-source software and public docs (probably what you always wanted)
  • Work on providing the best developer experience for people building on top of ZetaChain
  • Work on products that bring our core interoperability blockchain technology to end-users

Your skills and experience

• Base experience
  • 4+ years of experience in software engineering, with a strong background in TypeScript
  • Experience in at least one smart contract language. Solidity is important, but we also work with Rust, FunC, and other languages in the future.
  • Proficiency with TypeScript development tools and libraries, including Next.js, Ethers.js, and GraphQL
  • Experience with smart contract development tooling, like Hardhat
• Bonuses
  • A balanced experience between working at startups and big tech companies
  • Experience with EVM or Cosmos blockchains
  • A track record of contributing to or managing open-source projects

Modern Treasury is hiring a remote Applied AI Engineer (Tech Lead). This is a full-time position that can be done remotely anywhere in the United States.

Modern Treasury - Payment operations solutions that automate the full cycle of money movement.

Founding Engineer

Location: Remote from anywhere

Salary range: 60k - 100k EUR, **0.25% to 1% Equity

About CardNexus

CardNexus, founded in 2024, is building the ultimate platform for the Trading Card Game (TCG) community. Designed for players, collectors, investors, and game stores we simplify inventory management, provide real-time market insights, and streamline trading through smart matching technology. Our all-in-one solution bridges the gaps between fragmented tools and outdated systems, enabling users to value, trade, and grow their collections efficiently. Backed by a passionate team with expertise in tech, product design, and TCGs, CardNexus is shaping the future of the TCG market. Join us as we revolutionize the way TCG enthusiasts connect and thrive!

Role Overview

As a Founding Engineer at CardNexus, you'll play a pivotal role in designing and implementing the architecture for our all-in-one TCG platform. As the first tech hire, you'll have the autonomy to shape our systems and infrastructure, ensuring scalability, performance, and reliability for a high-traffic marketplace. We're fostering a culture of gamers, so if you love TCGs or are a fan of gaming, you'll feel right at home.

As a remote-first company, CardNexus offers you the chance to collaborate with a erse, global team across multiple time zones and cultures. You'll report to a supportive and experienced team while making a direct, visible impact on our growing TCG community. Whether you're located in the Americas, Europe, the Middle East, Africa, or Asia-Pacific, this role provides the flexibility to drive meaningful change from wherever you call home.

**

Over the next 24 months, you’ll:

• Architect a Scalable Backend: Design robust, high-performance systems for our marketplace, supporting complex user interactions.
• Develop Core Features: Lead the implementation of features like real-time card scanning, inventory management, and trade matching.
• Optimize Infrastructure: Build systems for logging, monitoring, and scaling in a high-traffic environment.
• Secure the Platform: Implement KYC and security measures to protect user data and enable safe transactions.
• Integrate CI/CD Pipelines: Streamline deployment and testing processes to support a rapid development cycle.
• Contribute Broadly: Be a hands-on contributor across the backend stack, leveraging your expertise in databases, cloud, and infrastructure to deliver high-quality results.

**

• Deep Technical Expertise: Proven experience in architecting and delivering complex backend systems, with proficiency in Node.js, TypeScript, and database management (relational and NoSQL).
• Broad Knowledge: Comfort across areas like cloud infrastructure (e.g., AWS, GCP), logging and monitoring, CI/CD pipelines, and performance optimization.
• Autonomy and Ownership: Ability to take ownership of projects and deliver end-to-end solutions with minimal oversight.
• Problem-Solving Mindset: A talent for breaking down complex challenges into scalable, maintainable solutions.
• Communication: Fluent written and spoken english
• Collaboration Skills: A team-oriented mindset with excellent communication skills to collaborate effectively with cross-functional teams.

**

• Expertise with MongoDB
• Knowledge and experience with React, Next.js
• A passion for Trading Card Games (TCGs) or gaming culture

**

• Fully Remote Work: Enjoy the freedom to work from anywhere with flexible hours that fit your lifestyle.
• Competitive Compensation: We offer a competitive salary that reflects your skills, expertise, and contributions.
• Ownership Opportunities: Access early equity as a core team member, shaping the future of CardNexus.
• Professional Growth: Collaborate with a passionate team of TCG enthusiasts and tech experts to tackle cutting-edge challenges.
• Innovative Culture: Join a gamer-centric environment that celebrates creativity, gaming, and technology.
• Impactful Work: Play a key role in transforming the $15B TCG market with tools that truly make a difference for the community.

To apply, send an email to [email protected]. In your email, share your connection to the TCG and gaming world—tell us about the games you love, the ones you play, and why you’re passionate about the community. We can’t wait to hear your story!

"

* Sepal AI specializes in PhD-level experts for AI model development. We provide robust, frontier data through a comprehensive process in sourcing, vetting, matching, trials, and peer quality control. We are currently working with the world's leading foundational AI model companies across domains in advanced sciences, professional services, and safety & preparedness.

",

Time zones: EST (UTC -5), CST (UTC -6), MST (UTC -7), PST (UTC -8), ART (UTC -3), UTC -4, UTC -4:30, UTC -3, UTC -2, SBT (UTC +11), GMT (UTC +0), CET (UTC +1), EET (UTC +2), MSK (UTC +3), AST (UTC -4), FKST (UTC -3), NST (UTC -3:30), JST (UTC +9), CST (UTC +8), WIB (UTC +7), MMT (UTC +6:30), BST (UTC +6), NPT (UTC +5:45), IST (UTC +5:30), UZT (UTC +5), IRDT (UTC +4:30), GST (UTC +4), LINT (UTC +14), TOT (UTC +13), CHAST (UTC +12:45), LHST (UTC +10:30), AEST (UTC +10), ACST (UTC +9:30), ACWST (UTC +8:45), MART (UTC -9:30), NUT (UTC -11)

Are you a talented Senior Developer looking for a remote job that lets you show your skills and get decent compensation? Look no further than Lemon.io — the marketplace that connects you with hand-picked startups in the US and Europe.

What we offer:

• Earn $5k—$8.8k monthly: the rate depends on your seniority level, skills and experience. We've already paid out over $11M to our engineers.
• No more hunting for clients or negotiating rates — let us handle the business side of things so you can focus on what you do best.
• We'll manually find the best project for you according to your skills and preferences.
• Choose a schedule that works best for you. It’s possible to communicate async or minimally overlap within team working hours.
• We respect your seniority so you can expect no micromanagement or screen trackers.
• Communicate directly with the clients. Most of them have technical backgrounds. Sounds good, yeah?
• We will support you from the time you submit the application throughout all cooperation stages. Most of our projects involve working in a fast-paced startup environment. We hope you like it as much as we do.
• Through our community, we will connect you with the best developers from more than 50 countries.

Requirements:

• 4+ years of software development experience.
• 4+ years of commercial experience with React.js.
• 4+ years of commercial experience with Node.js.
• Hands-on experience with AWS, Next.js, TypeScript is a must.

• Strong technical skills: as a Senior Developer, you are expected to be able to create projects from scratch and have a deep understanding of application architecture.
• Clear and effective communication in English — advanced ability to discuss business tasks, justify decisions, and communicate issues. Good self-presentation is also essential for upcoming client calls.
• Strong self-organizational skills — ability to work full-time remotely with no supervision.
• Reliability — we want to trust you and expect that you won’t let us and the client down.
• Adaptability and Flexibility — the ability to onboard the project promptly after accepting it and start delivering results quickly.

Sounds good for you? Apply now and join the Lemon.io community!

**NOT YOUR TECH STACK?

We have different projects for Senior Developers, so if you have 4+ years of commercial experience in software development and you are fluent with React & Python, AI Engineering, Android & iOS, Blockchain, we would be happy to communicate and provide you with a project that matches your experience. Just apply, and we will share more details with you.

**

• VideoAsk — watch a short video about our startup, up to 10 minutes
• Complete your profile on our website
• 30-minute screening call
• Technical interview
• Feedback
• Magic Box (we are looking for the best project for you).

P.S. We work with developers from 50+ countries in different regions: Europe, LATAM, Asia (Philippines, Indonesia), Oceania (Australia, New Zealand, Papua New Guinea), Canada, and the UK. However, we have some exceptions.

At the moment, we don’t have a legal basis to accept applicants from the following countries:

• European: Iceland, Liechtenstein, Kosovo, Belarus, Russia, and Serbia.
• Latin America: Cuba and Nicaragua
• Most Asian countries and Africa.

We expand and shorten the list of exemptions regularly.

Do you represent a company with engineers who match the description and want to collaborate with us through staff augmentation? Then register here.

GitLab is hiring a remote Senior Support Engineer (EMEA). This is a full-time position that can be done remotely anywhere in EMEA.

GitLab - A single application for the entire DevOps lifecycle.

Plaid is hiring a remote Technical Support Engineer. This is a full-time position that can be done remotely anywhere in ET or CT time zones.

Plaid - Develop the future of financial services.

Aptos is looking to hire a Developer Relations, Vietnam to join their team. This is a full-time position that can be done remotely anywhere in Vietnam.

About

We’re building Omni: a platform allowing developers to deploy applications across all rollups without fragmenting liquidity. We’re looking for early team members to help us bring this ambitious vision to life.

We’re a team who already built a platform that processed over $70M leading to our $18M fundraise from top investors including Pantera, Two Sigma Ventures, Coinbase Ventures alongside angel investors including Stani Kulechov (founder of Aave), Sandeep Nailwal (cofounder of Polygon) and more. In addition to this we have over $4B deposited to secure Omni on mainnet.

We are growing rapidly and we need ambitious and experienced team members to join us to help scale Ethereum’s future.

About the role

We are seeking a Senior Platform Engineer proficient in Golang to develop and enhance testing environments and infrastructure for the Omni protocol.

Responsibilities

• Develop our load testing framework to evaluate the performance and scalability of our protocols.
• Ensure seamless protocol upgrades and manage rollback procedures when necessary.
• Implement automation tools for deployment, monitoring, and scaling within the cloud environment.
• Collaborate with protocol engineers to troubleshoot and perform root cause analysis.
• Participate in on-call rotations to ensure systems uptime and incident resolution.

Requirements

• 3-5+ years of experience in Go programming or similar language.
• 1+ years of experience in a blockchain protocol.
• Proficient with cloud services such as GCP, AWS or Azure.
• Experience with automation and scripting using tools like Terraform, Kubernetes and Ansible.
• Strong background in monitoring tools like Prometheus, Grafana, or similar.
• Ability to handle on-call responsibilities reliably and effectively.
• Bachelor’s or higher degree in Computer Science, Engineering, or related field.
• Location: Must be in the New York (EST) or Europe (CET) time zones.
• Overlap hours: Available daily from 9 AM to 12 PM EST for team collaboration.

Competencies

• Autonomous — specifically seeks to take greater ownership and responsibility and thrives in their personal growth by doing so
• Action oriented — we are looking for people who take action by default, consistently driving forward progress without asking for permission
• An engineer in both thought and implementation — they must be able to design architecture and see it through to implementation
• Adaptable — thrives in ambiguity, able to quickly iterate and push forward as the business dynamically expands
• Highly intelligent — learns quickly and can participate in abstract intellectually engaging conversations
• Effective communicator — clearly articulates ideas and engages in debates in a productive manner that leads us to making better decisions

Nice to Haves

• Experience building a system with a distributed consensus mechanism
• Solid understanding of the Ethereum Virtual Machine

Benefits

Our benefits include competitive compensation, token packages for all employees, regular team off-sites around the world and unlimited PTO. In addition, you’ll join a team of high-caliber people innovating at the frontier of crypto that work collaboratively to help one another accelerate their personal growth.

Values

We are a mission driven company. We believe deeply that through software engineering we can build a self-sovereign society. In our day to day, we make decisions based upon our company values and operating principles:

Company values

• Customer centricity
• Long-term orientation
• Courage

Operating principles

• High-trust & autonomy
• Kindness & respect
• Collaboration
• Humility & low-ego
• Transparency
• Data driven
• Precise communication
• Results oriented
• “Kerplunk”: clean handoffs and acknowledgement of ownership between team members

The future belongs to all of us, independent of our origins. Omni is an equal opportunity employer and does not discriminate on the basis of race, religion, color, sexual orientation, gender or any other status protected under federal, state or local law.

Position Overview:

We are seeking a Senior Backend Engineer to join our engineering team. As a Senior Backend Engineer, you will play a critical role in developing and scaling our core backend infrastructure, ensuring that we provide secure, reliable, and high-performing services to our users. You will work closely with other engineers, product managers, and stakeholders to design and implement backend solutions that power our financial services platform.

Job duties and Responsibilities:

• Backend Development: Design, develop, and maintain high-quality backend systems, APIs, and services that are scalable, efficient, and secure.

• Performance Optimization: Ensure that our backend services meet performance, scalability, and reliability standards. Optimize and improve existing systems to handle increasing traffic and business demands.

• Security: Implement robust security measures to safeguard sensitive financial data and ensure compliance with relevant regulations (e.g., PCI-DSS, GDPR).

• Collaboration: Work closely with frontend developers, product managers, and other stakeholders to deliver full-stack features that drive the business forward.

• Code Quality: Write clean, maintainable, and well-tested code. Conduct code reviews and ensure best practices in software development.

• Mentorship: Mentor junior developers and contribute to their growth by sharing your expertise in backend development, architecture, and best practices.

• Troubleshooting: Identify and resolve issues related to system performance, security, and reliability, and ensure timely resolution.

• Continuous Improvement: Stay up to date with the latest trends in backend development, fintech, and cloud technologies. Contribute to the evolution of our tech stack and development practices.

Required Skills and Experience:

• Experience: Minimum of 5+ years of experience in backend development, with a strong focus on building scalable and secure web applications or APIs.

• Languages: Proficiency in server-side programming languages such as Node.js.

• Databases: Expertise in working with relational and NoSQL databases (e.g., PostgreSQL, MySQL, MongoDB), Redis and SQL databases.

• Cloud Infrastructure: Hands-on experience with cloud platforms such as AWS, Azure, or Google Cloud, as well as containerization technologies like Docker and orchestration tools like Kubernetes.

• Microservices: Strong experience in designing and building microservices-based architectures.

• APIs: Expertise in RESTful API design and integration, and experience working with third-party APIs.

• Version Control: Proficiency with version control systems such as Git.

• Security: Experience with implementing security best practices in web applications, including data encryption, authentication, and authorization (OAuth, JWT, etc.).

• CI/CD: Knowledge of Continuous Integration/Continuous Deployment (CI/CD) pipelines and DevOps practices.

• Agile: Experience working in agile environments and using tools such as Jira, Confluence, or Trello.

Preferred:

• Fintech Experience: Previous experience in the fintech or payments industry, with a strong understanding of financial regulations and security practices.

• DevOps: Experience with infrastructure-as-code tools like Terraform or CloudFormation, as well as monitoring and logging tools like Prometheus, Grafana, or ELK stack.

• Blockchain: Familiarity with blockchain technology and its integration into financial applications.

• Languages: Proficiency in additional programming languages such as Python, Java, or Rust.

• AI Technology Development: Experience in developing AI-based applications, including implementing machine learning models, natural language processing (NLP), and working with frameworks like TensorFlow, PyTorch, or Hugging Face.

Personal Traits:

• Strong problem-solving and analytical skills.

• Excellent communication skills, both verbal and written, with the ability to collaborate effectively across teams.

• Proactive, self-motivated, and able to work independently in a fast-paced startup environment.

• Passion for technology, innovation, and learning.

• Strong sense of compliance, ensuring adherence to policies, standards, and regulations.

• Positive, professional attitude, fostering a constructive and collaborative work environment.

Notes:

By clicking Apply, you will be automatically redirected to a 1-hour exam. Please ensure that you are ready to begin, as the exam will start immediately upon redirection.

Join us and get ready to Soar!

About the role

We are looking for a Security Engineer to join Interop Lab’s engineering team. This inidual will play a critical role in ensuring the robustness, reliability, and security of the ecosystem. If you are passionate about blockchain security, thrive on solving complex problems, and enjoy collaborating cross-functionally, this role is for you.

Your responsibilities

• Conduct in-depth security assessments of the codebase, smart contracts, and integrations.
• Identify potential vulnerabilities and propose solutions to mitigate risks.
• Work closely with Engineering, Product, and DevOps teams to ensure security is embedded throughout the development lifecycle.
• Develop and improve scripts, tools, and practices for secure key management and cryptographic operations.
• Support the team in investigating and responding to security incidents, including post-incident analysis and developing preventive measures.
• Keep up with the latest developments in blockchain security, cryptographic techniques, and industry best practices to continuously improve our security posture.

Your profile

• 5+ years of experience in a security engineering role in web3.
• Proven experience in securing blockchain protocols, smart contracts, or cryptographic systems.
• Strong programming skills, particularly in languages such as Rust, Solidity, or Go.
• Deep understanding of cryptographic principles and blockchain architectures.
• Ability to analyze complex systems and identify potential vulnerabilities.
• Hands-on experience with penetration testing, code audits, or security research in Web3 ecosystems.
• Excellent communication skills to work effectively across teams.
• Experience working in cross-functional fully remote environments.

Why us?

• Autonomous, distributed environment with the opportunity to work collaboratively in a erse team across the world.
• The scope to contribute to high impact work and really make a difference in a decentralized protocol.
• The chance to challenge yourself whilst learning heaps of stuff in the process.
• Unlimited time off throughout the year to rest and recharge.
• Competitive compensation with stock options, experiencing growth from the initial phase.

Teleport is hiring a remote Senior Full Stack Engineer. This is a full-time position that can be done remotely anywhere in the United States, Canada, Australia, England, Ireland or Poland.

Teleport - The open infrastructure access platform.

Starbridge.AI is a Series A stage startup building software to help small businesses win government contracts.  Our 15 person, remote-first team is looking for an AI engineering lead. Compensation for the role is $110k-$180k in addition to significant startup equity. 

Your responsibilities:

- Collaborate closely with our team as we productize new AI-powered capabilities: such as AI proposal writing & search experiences.

- Own the design, implementation, and maintenance of robust and scalable production retrieval and agentic systems.

- Implement strong testing and CI/CD practices that help us move with confidence in our AI system development

🌟 **Does this sound like you?

Technical Expertise: Advanced coding skills in Python with 4+ years of hands-on software engineering experience, particularly in AI/ML development.

Core Competencies:

- Expertise in production-grade software and systems design (Python).

- Deep understanding of machine learning algorithms and model development methods.

- Proficiency with ML lifecycle management tools (e.g., MLflow, DVC, Weights & Biases).

- Experience deploying machine learning systems in cloud environments.

- Professional background in working with large language models (LLMs) and scaling them effectively.

- Proven ability to build scalable, distributed machine learning products with strong software engineering principles.

- Analytical and problem-solving prowess.

What are we all about?

We are a team of builders and researchers on a mission to empower enterprises and developers worldwide to access and build on decentralized systems.

Our expertise covers several domains: Ethereum and Starknet protocol engineering, layer-2, AI, cryptography research, protocol research, decentralized finance (DeFi), security auditing, formal verification, real-time monitoring, smart contract development, and dapps and enterprise engineering.

Working to solve some of the most challenging problems in the blockchain space, we frequently collaborate with renowned companies, such as Ethereum Foundation, Starknet Foundation, Gnosis Chain, Flashbots, Forta Protocol, Lido, EigenLayer, Open Zeppelin, RISCZero, Aleph Zero, and many more.

Today, we are a 350+ strong team working remotely across 66+ countries.

Are you the one?

We are looking for a passionate and skilled engineer to join our highly dynamic team.

You will be developing blockchain-based solutions that span across a wide spectrum of the web3 ecosystem, from protocol level engineering and smart contracts development to dapps and Enterprise/Financial applications that integrate with or are built on blockchain infrastructure.

This is a remote-first role. You will be working with a globally distributed team of talented engineers and researchers, as well as many leading industry partners.

You should be proficient in at least one or more general programming languages (refer to the skills section for details), as well as Smart Contract development, primarily Solidity. A deep understanding of the Ethereum blockchain, strong general engineering skills, and a firm grasp of computer science fundamentals are required. The ideal candidate would be a robust problem-solver with excellent attention to detail and effective communication skills. Familiarity with non-EVM blockchains, zk proofs, the DeFi landscape, and traditional finance would be advantageous.

Responsibilities include, but not limited to:

• Work on full-stack engineering solutions that integrate with or built on top of blockchains.
• Design and build applications on various blockchains
• Develop, test, and deploy secure smart contracts
• Debug and optimize smart contracts
• Extract and process data from the blockchain
• Develop scripts & tools to automate or improve blockchain interactions
• Collaborate with other engineers and teams, both internally and externally
• Stay updated with new developments and technology in the blockchain space

Technical Skills:

• Excellent programming skills in one or more of the following programming languages: C#, Go, TS/JS, Solidity, Rust, Python, Java, Kotlin, but will also consider other tech stacks.
• Proficient in a smart contract programming language (eg. Solidity, Cairo, MOVE) with extensive experience in developing complex smart contracts. Familiar with toolings such as Foundry, Hardhat or Remix.
• Ability to implement efficient algorithms and design complex data structures
• Understanding of good software architecture and engineering process
• Ability to write clean, testable, and maintainable code without over-engineering
• Deep understanding of Ethereum blockchain architecture
• Understanding of the DeFi landscape, such as lending protocols, AMMs, Perps and stablecoins
• Experience in developing off-chain applications that integrate with web3 protocols, using libraries such as Web3.js and ethers.js.
• Strong computer science background

Other Competencies:

• You need to be a self-starter, with the curiosity and drive to continuously improve.
• Excellent problem-solving and analytical skills, with attention to detail
• Strong written and verbal communication and collaboration skills
• Proficiency in English

Nice to have:

• Knowledge in Traditional Finance, and the intersection between traditional finance and blockchain, such as Tokenization.
• Experience with layer-2 solutions like Starknet, Optimism, zkSync, and Arbitrum
• Familiarity with blockchain data analytics tools like Dune and Nansen
• Knowledge of cryptographic primitives like hashing and signature schemes
• Familiarity with zk proof systems (ZK-STARK, ZK-SNARKs)
• Familiarity with formal verification methods for smart contracts
• Experience in front-end development with frameworks like React or Angular
• Familiarity with smart contracts auditing tooling/techniques (e.g Fuzzing, Symbolic execution, Static and Dynamic Analysis)
• Infrastructure / DevOps experience (eg. setup private networks)
• Ethereum core development experience

Perks and Benefits

• Professional Growth: Continuous learning opportunities and the chance to work with industry leaders.
• Fully Remote: Work from anywhere in the world.
• Flexible Working Hours: Manage your own schedule to balance work and life effectively.
• Competitive Compensation: Attractive salary plus equity options.

Keep up to date on what we are working on by following us on our social channels:

• Discord
• LinkedIn
• Twitter

What are we all about?

We are a team of builders and researchers on a mission to empower enterprises and developers worldwide to access and build on decentralized systems.

Our expertise covers several domains: Ethereum and Starknet protocol engineering, layer-2, AI, cryptography research, protocol research, decentralized finance (DeFi), security auditing, formal verification, real-time monitoring, smart contract development, and dapps and enterprise engineering.

Working to solve some of the most challenging problems in the blockchain space, we frequently collaborate with renowned companies, such as Ethereum Foundation, Starknet Foundation, Gnosis Chain, Flashbots, Forta Protocol, Lido, EigenLayer, Open Zeppelin, RISCZero, Aleph Zero, and many more.

Today, we are a 350+ strong team working remotely across 66+ countries.

About the role:

We’re seeking auditors with smart contract auditing experience to join our team. You’ll work on projects written in Solidity. Knowledge of GoLang is a plus. We are seeking someone who understands the Solidity smart contract ecosystem. You’ll get the opportunity to work at the bleeding edge of Blockchain technology and interact with different teams working in every aspect of Web3 security.

Responsibilities:

• Work directly with protocols in the Solana, Ethereum, StarkNet, and Polkadot ecosystems to review their code and help secure their protocols.
• Collaborate with teammates to maintain and continually improve our existing blockchain security tools using modern software engineering practices.
• Develop new blockchain security tools.
• Engage in meetings with clients to discuss security and best practice improvements.

Must Haves:

• 1+ year(s) of experience in Solidity security analysis (must have).
• Solid understanding of the Ethereum Virtual Machine.
• Fluency in Solidity smart contract security.
• Detailed understanding of common smart contract vulnerabilities.
• Fluency with common tools and frameworks used for the development and security analysis of smart contracts.
• Strong debugging skills and/or experience in reverse engineering.
• Portfolio of audit report.

Nice to Haves:

• Good written and verbal communication skills.
• Understanding of most common DeFi applications.
• Publicly visible audit reports in your portfolio.
• GoLang experience is a plus.

Keep up to date on what we are working on by following us on our social channels:

• Discord
• LinkedIn
• Twitter

What are we all about?

We are a team of builders and researchers on a mission to empower enterprises and developers worldwide to access and build on decentralized systems.

Our expertise covers several domains: Ethereum and Starknet protocol engineering, layer-2, AI, cryptography research, protocol research, decentralized finance (DeFi), security auditing, formal verification, real-time monitoring, smart contract development, and dapps and enterprise engineering.

Working to solve some of the most challenging problems in the blockchain space, we frequently collaborate with renowned companies, such as Ethereum Foundation, Starknet Foundation, Gnosis Chain, Flashbots, Forta Protocol, Lido, EigenLayer, Open Zeppelin, RISCZero, Aleph Zero, and many more.

Today, we are a 350+ strong team working remotely across 66+ countries.

Are you the one?

An ideal candidate is a researcher who actively participates in debates about L1 and L2 designs, systemic risks, and consensus algorithms by writing academic papers, blog-posts, or fora entries.

Candidates should be able to work in a distributed research team, express their research ideas clearly, and know how to argue their findings formally. We appreciate candidates who are not afraid of voicing their opinions and motivate them or ask for explanations of concepts they are not familiar with.

Responsibilities:

As a protocol researcher, you will participate in research on, for example:

• L2 designs
  • Prover coordination and sequencer design, decentralization, incentivization.
  • Levels of finality.
  • L2 governance, PoS vs PoG.
  • Auctioning the right to build a block.
• Various flavors of staking: vanilla staking, restaking, liquid staking, and systemic risks they come with.
• Consensus algorithms
  • What are the advantages and disadvantages of the known consensus protocols? When a given protocol work well, and when does it not?
  • How do we incentivize participants in the consensus algorithms?
  • How finality in consensus algorithms is achieved?

Must haves:

• A strong understanding of distributed protocol design. Particularly, a demonstrable ability to identify the trade-offs faced by protocols when deployed on blockchains.
• Ability to identify mechanism design problems and propose solutions.
• Familiarity with Ethereum: how it works and why?
• Familiarity with various designs of L2s.
• Ability to express thoughts precisely.

Nice to haves:

• Knowledge about cryptography, or
• Knowledge about game theory.
• Published work in relevant fields, blog posts and forum posts also count.

This is a fully remote role, with flexibility to work on a erse range of projects, and opportunities to attend leading global conferences in the field. Some of Nethermind Research’s past work includes:

• Fiat-Shamir Security of FRI and Related SNARKs
• Systematization of Knowledge for Decentralized Identities and Verifiable Credentials
• Attributable Consensus Solution for DV clusters
• Threshold Signature Schemes
• A DEX design with user privacy

Perks and benefits:

• Fully remote

• Flexible working hours

• Plus equity

• Discord

• LinkedIn

• Twitter

What are we all about?

We are a team of builders and researchers on a mission to empower enterprises and developers worldwide to access and build on decentralized systems.

Our expertise covers several domains: Ethereum and Starknet protocol engineering, layer-2, AI, cryptography research, protocol research, decentralized finance (DeFi), security auditing, formal verification, real-time monitoring, smart contract development, and dapps and enterprise engineering.

Working to solve some of the most challenging problems in the blockchain space, we frequently collaborate with renowned companies, such as Ethereum Foundation, Starknet Foundation, Gnosis Chain, Flashbots, Forta Protocol, Lido, EigenLayer, Open Zeppelin, RISCZero, Aleph Zero, and many more.

Today, we are a 350+ strong team working remotely across 66+ countries.

About Us

Join a team of brilliant minds and hardcore engineers dedicated to solving some of the most challenging problems in software engineering today. We offer a unique opportunity to work on algorithmically intensive, design-heavy projects that are novel and groundbreaking. If you’re an excellent problem solver motivated by tackling complex challenges, and you thrive on innovation and collaboration, we’d love to have you on board.

How to Know If You’re the Right Fit

If you’re driven by complex challenges and excited by the prospect of working with cutting-edge technologies, this role is for you. We’re looking for iniduals who are not just engineers but innovators—those who are eager to collaborate with the best minds in the industry and make a significant impact on the future of technology.

Why This Role Is Exciting

• Work with the Best: Collaborate with some of the brightest engineers and researchers in the industry.
• Innovative Challenges: Tackle projects that require deep algorithmic thinking and advanced design.
• Impactful Work: Contribute directly to the development of technologies that push the boundaries of what’s possible.
• Collaborative Environment: Partner with leading developers and researchers shaping the future of decentralized technologies.

Responsibilities

Algorithm and System Design:

• Develop and implement efficient algorithms and complex data structures.
• Design scalable, high-performance systems and components.
• Innovate solutions for new and novel technical challenges.

Software Development:

• Build and enhance high-throughput, low-latency systems.
• Implement advanced networking layers and protocols.
• Optimize software for performance, scalability, and reliability.

Collaboration and Leadership:

• Work closely with industry-leading developers and researchers.
• Participate in code reviews, architecture discussions, and collaborative problem-solving sessions.
• Mentor and guide junior engineers within the team.

Research and Innovation:

• Stay abreast of emerging technologies and industry trends.
• Contribute to research initiatives and publish findings where applicable.
• Experiment with new tools and technologies to push the boundaries of what’s possible.

Skills and Qualifications

Technical Expertise:

• Exceptional problem-solving skills with a passion for tackling complex, algorithmic challenges.
• Strong experience in software development.
• Familiarity with Rust, GO or C# is a plus but not mandatory.
• Deep understanding of software architecture, design patterns, and system design principles.
• Experience with distributed systems, networking, or low-level programming is advantageous.

Personal Attributes:

• Entrepreneurial mindset with a drive to innovate and take ownership of projects.
• Ability to work independently in a fast-paced, dynamic environment.
• Excellent communication and teamwork skills.

Experience:

• Several years of professional experience in software engineering.
• Proven track record of solving complex technical problems and delivering high-quality solutions.

Opportunities

Collaborate with Leading Organizations:

• Work alongside the best developers and organizations in the industry (Ethereum Foundation, Starknet, Gnosis, and many others).

Innovate in a Non-Boring Environment:

• Dive into projects that are new and novel—not your typical enterprise tasks.
• Be at the forefront of technological innovation in the industry.

Examples of Projects You Might Work On

• Designing and implementing new consensus algorithms.
• Optimizing virtual machines or compilers for better performance.
• Implementing advanced P2P networking protocols for high-performance distributed systems.
• Developing efficient data structures for state representation in distributed systems.
• Contributing to open-source projects and publishing innovative research.
• Developing SDKs for the best DevEx in the industry.

Perks and Benefits

• Professional Growth: Continuous learning opportunities and the chance to work with industry leaders.
• Fully Remote: Work from anywhere in the world.
• Flexible Working Hours: Manage your own schedule to balance work and life effectively.
• Competitive Compensation: Attractive salary plus equity options.

Keep up to date on what we are working on by following us on our social channels:

• Discord
• LinkedIn
• Twitter

What are we all about?

We are a team of builders and researchers on a mission to empower enterprises and developers worldwide to access and build on decentralized systems.

Our expertise covers several domains: Ethereum and Starknet protocol engineering, layer-2, AI, cryptography research, protocol research, decentralized finance (DeFi), security auditing, formal verification, real-time monitoring, smart contract development, and dapps and enterprise engineering.

Working to solve some of the most challenging problems in the blockchain space, we frequently collaborate with renowned companies, such as Ethereum Foundation, Starknet Foundation, Gnosis Chain, Flashbots, Forta Protocol, Lido, EigenLayer, Open Zeppelin, RISCZero, Aleph Zero, and many more.

Today, we are a 350+ strong team working remotely across 66+ countries.

The Role:

We are seeking an Infrastructure Engineer with strong expertise in identity management and system integrations. This role focuses on maintaining our authentication infrastructure, managing integrations, and providing technical support to ensure smooth operations across our engineering organisation.

Primary Responsibilities

• Implement and maintain Okta-based identity management solutions
• Configure and manage integrations between various cloud services and internal applications
• Handle access control and RBAC implementation across our technology stack
• Provide DevOps support and troubleshoot integration issues
• Maintain CI/CD infrastructure and deployment pipelines
• Create clear documentation for processes and integrations

Technical Requirements

Strong understanding of:

• SAML, OAuth, and SSO implementations
• RBAC and access management
• Okta administration and integration patterns
• Cloud IAM (AWS IAM, GCP IAM)

Experience with:

• Infrastructure as Code (Terraform, Ansible)
• CI/CD tools (GitHub Actions)
• Cloud platforms (GCP and/or AWS)
• Basic scripting in Python or Go
• 2-5+ years of infrastructure/DevOps experience

Key Skills

• Strong troubleshooting and problem-solving abilities
• Experience in managing DevOps related requests efficiently
• Clear technical documentation skills
• Effective communication with technical and non-technical stakeholders
• Ability to manage multiple integration projects

Nice to Have

• Blockchain technology exposure
• JFrog Artifactory experience
• Experience with multi-factor authentication implementation
• Knowledge of security best practices

Day-to-Day Activities

• Managing Okta configurations and integrations
• Handling access control and user provisioning
• Supporting teams with authentication and authorization needs
• Implementing and maintaining security standards
• Responding to and resolving DevOps support requests
• Automating routine tasks and workflows

Keep up to date on what we are working on by following us on our social channels:

• Discord
• LinkedIn
• Twitter

What are we all about?

We are a team of builders and researchers on a mission to empower enterprises and developers worldwide to access and build on decentralized systems.

Our expertise covers several domains: Ethereum and Starknet protocol engineering, layer-2, AI, cryptography research, protocol research, decentralized finance (DeFi), security auditing, formal verification, real-time monitoring, smart contract development, and dapps and enterprise engineering.

Working to solve some of the most challenging problems in the blockchain space, we frequently collaborate with renowned companies, such as Ethereum Foundation, Starknet Foundation, Gnosis Chain, Flashbots, Forta Protocol, Lido, EigenLayer, Open Zeppelin, RISCZero, Aleph Zero, and many more.

Today, we are a 350+ strong team working remotely across 66+ countries.

Are you the one?

Agents will eat the world—perhaps literally, but more likely figuratively. Until then, we would like to build the best-in-class systems to augment functions across our company with an eye to spinning out these learnings into a public platform in the future. Do you have the skill to massage silicon intelligence into fruitful work? Are you interested in embracing your creativity and AI’s capabilities to create unexpected and powerful interactions? Join us in shaping the future of AI-powered automation.

Nethermind is a Blockchain Research and Software Engineering company. We empower enterprises and developers worldwide to access and build on the decentralized web. Our work touches every part of the blockchain ecosystem - from fundamental cryptography research to application-layer protocol development.

We seek experienced and passionate software engineers with experience in AI/ML to join our growing AI assistant team. Successful candidates will support an end-to-end pipeline of creating agents - including research, design, development, and testing AI tools/agents to automate many functions of our delivery. The successful candidates will embody the entrepreneurial spirit, possess self-drive, and demonstrate a genuine interest in Artificial Intelligence. If you are passionate about shaping the future of technology and thrive in a fast-paced, collaborative environment, we invite you to explore this exciting opportunity with us.

Responsibilities:

• Perform R&D in the area of incorporating LLMs across critical company-wide operations
• Quickly prototype, architect and implement sophisticated LLM-based solutions from concept to production
• Work and experiment with the latest tools and technologies in AI
• Work with top software engineers and research professionals to solve the toughest technical challenges
• Stay updated with new developments and research in the AI/ML space (LLM in particular)

Skills:

• Excellent programming skills, with knowledge of Python preferred
• Deep expertise in software architecture patterns and best practices
• Experience with the development of LLM-based solutions (including but not limited to prompt-engineering, frameworks like LangChain or LlamaIndex)
• Research, learning and ideating-oriented mindset
• Ability to write clean, testable, and maintainable code without over-engineering
• Familiarity with tools such as ChatGPT, Claude, Perplexity and similar tools
• An entrepreneurial nature, willing to take ownership and run toward problems
• Proven track record of production grade software delivery
• Analytical and detail-oriented mindset for designing, validating and comparing experiment results
• A Deep passion for navigating the dynamic and fast-paced world of AI innovation, coupled with a drive to share these advances with others

Nice to have:

• Experience in designing RAG solutions, usage of vector databases, and incorporating novel techniques like GraphRAG
• Some experience with LLM fine-tuning, including model quantization and model self-hosting
• Knowledge of LLM-related security concerns like prompt injection, data poisoning, etc.
• A fascination with the inner workings of AI systems, from neural nets to recommendation algorithms.
• Having activity on GitHub is a significant advantage (please include links to projects or PRs that you have submitted to external projects)

Keep up to date on what we are working on by following us on our social channels:

• Discord
• LinkedIn
• Twitter

Accountable is looking for an exceptional Backend Engineer to help us build the #1 trustless on-chain finance Platform.

Who are you:

If you are a highly autonomous BUILDER, capable of collaborating well with others, and passionate about web3, we’d love to speak with you. Accountable is not going to build itself: it’s you who will do this (together with us). Be proactive and a true leader in your field. Below other specifications:

• App Development (e.g., Python, Flask, RESTful APIs, PostgreSQL, SQLAlchemy, Redis, Authentication/Authorization)
• Production Experience (e.g., Microsoft Azure, App Service, Virtual Networks, Containers)
• Web3 Experience (Blockchain explorer APIs, RPC node interaction, transaction monitoring)
• The use of Large Language Models (e.g., via Cursor) in your development practices to augment development speed is a plus.
• Experience managing source code, interacting with repos, performing local deploys
• Some Frontend experience is nice to have
• Fluent English speaker

About Accountable:

Accountable is an on-chain finance platform that empowers institutional and retail investors to lend, borrow, and manage assets securely while preserving privacy. We aim to remove trust barriers, reduce fraud, and unlock new opportunities for efficient and safe financial growth.

Why Join Accountable?

• High-Impact Role: Be a core part of a mission-driven company at the forefront of DeFi innovation.
• Build together with the bright minds. Expect a steep learning curve.
• Unmatched career opportunities. This role will start out as an inidual contributor, and can lead to management opportunities over time, if desired.
• Fully Remote Work: Flexibility to work from anywhere, with optional co-working spaces in Amsterdam, Dubai and Romania.
• Competitive Compensation: Enjoy a competitive salary package with regular performance reviews.
• Team Retreats: Join us for all-expense-paid team retreats at exciting destinations worldwide.

How to Apply:

Send the following information to [email protected]:

• Cv including the project you are the most proud of (we double click on it during the interview) (1 page max)
• Motivation (1 page max)
• Github (optional)
• Linkedin (optional)

We look forward to hearing from you.

Accountable is looking for an exceptional Frontend Engineer to help us build the #1 trustless on-chain finance Platform.

Who are you:

If you are a highly autonomous BUILDER, capable of collaborating well with others, and passionate about web3, we’d love to speak with you. Accountable is not going to build itself: it’s you who will do this (together with us). Be proactive and a true leader in your field. Below other specifications:

• In-depth experience with React web (incl. JavaScript, NodeJS, HTML, CSS, Vite)
• Web3 Experience (building dApps, using wallets (e.g., Rainbow Kit) and interacting with blockchains)
• The use of Large Language Models (e.g., via Cursor) in your development practices to augment development speed is a plus.
• Experience implementing user interfaces, ideally including using SVGs
• Familiar with Figma (you will be working closely with our designer)
• Experience managing source code, interacting with repos, performing local deploys
• Previous usage of charting packages like d3js is a nice to have
• Some Backend experience is nice to have
• Fluent English speaker

About Accountable:

Accountable is an on-chain finance platform that empowers institutional and retail investors to lend, borrow, and manage assets securely while preserving privacy. We aim to remove trust barriers, reduce fraud, and unlock new opportunities for efficient and safe financial growth.

Why Join Accountable?

• High-Impact Role: Be a core part of a mission-driven company at the forefront of DeFi innovation.
• Build together with the bright minds. Expect a steep learning curve.
• Unmatched career opportunities. This role will start out as an inidual contributor, and can lead to management opportunities over time, if desired.
• Fully Remote Work: Flexibility to work from anywhere, with optional co-working spaces in Amsterdam, Dubai and Romania.
• Competitive Compensation: Enjoy a competitive salary package with regular performance reviews.
• Team Retreats: Join us for all-expense-paid team retreats at exciting destinations worldwide.

How to Apply:

Send the following information to [email protected]:

• Cv including the project you are the most proud of (we double click on it during the interview) (1 page max)
• Motivation (1 page max)
• Github (optional)
• Linkedin (optional)

We look forward to hearing from you.

Apollo is hiring a remote Senior Analytics Engineer. This is a full-time position that can be done remotely anywhere in the United States.

Apollo - Apollo is the all-in-one sales intelligence platform.

Metabase is hiring a remote Engineering Manager. This is a full-time position that is 100% remote with no geographical restrictions. Work remotely from anywhere.

Metabase - The fastest, easiest way to share data and analytics inside your company.

Welcome to Playmate, your trusted partner in creating stunning, functional, and user-friendly websites that drive results. With a passion for innovation and a commitment to excellence, we are here to transform your online presence and help you achieve your digital goals.

**The Role

You Will Be Responsible For

• Writing well-designed, testable and efficient code.
• Gathering and evaluating user feedback.
• Working as a part of a dynamic team to deliver winning products.
• Providing code documentation and other inputs to technical documents.
• Supporting continuous improvement by investigating alternatives and new technologies and presenting these for architectural review.
• Troubleshooting and debugging to optimise performance.
• Leading the design, creation, and implementation of a suite of software.
• Building a strong blockchain product offering.

Ideal Profile

• You possess a Degree/Diploma in Computer Science, Engineering or related field.
• You have at least 3 year experience, ideally within a Software Architect or Software Engineer role.
• You have working knowledge of Web3, Solidity, Smart contract, Crypto and Ethereum
• You are highly goal driven and work well in fast paced environments
• You possess strong analytical skills and are comfortable dealing with numerical data
• You are a self-starter and demonstrate a high level of resilience

What's on Offer

• Work alongside & learn from best in class talent
• Flexible working options
• Attractive salary & benefits

**The interview process

• Coding test. 
• Meet with CTO
• Final interview.

**Salary

• First 3 months: 12k - 16k USD

• 3+ months: 16k - 20k USD

Time zones: EST (UTC -5), CST (UTC -6), MST (UTC -7), PST (UTC -8), AKST (UTC -9), HST (UTC -10)

About the role and why it’s unique:

• Work on cutting edge projects focused on gamifying and building unique features into our fantasy and sports betting products
• Design and develop clean, well-structured, and performant features — your work will be used by millions of our customers
• Work closely with other product-minded iniduals to shape and deliver the next wave of transformative fantasy and sports betting products
• Collaborate with client engineers and product stakeholders from start to finish, openly communicating issues, asking clarifying questions, and raising concerns when needed
• Advocate for best practices to create strong foundational development practices for our growing team
• Grow in a high-agency environment where you have equity in technical decision-making and are accountable for those decisions
• Learn from some of the best engineers and leaders in the fantasy and sports betting world while bringing your own unique perspective; we elevate each other to make Underdog the best sports gaming platform now and for the future!

Who you are:

• Product-minded engineer with 2+ years of software engineering experience
• Passionate about software development, with 1+ years of professional Ruby and Ruby on Rails development experience
• Collaborative by nature and passionate about fostering best practices for the betterment of the team
• Excellent communication, analytical, and problem solving skills with both engineers and product

Even better if you have:

• Experience in fantasy sports and/or sports betting
• Worked through a significant growth phase of a company
• Built dashboards in or spent time grokking info from DataDog or Amplitude
• Experience building highly scalable and available systems to handle high traffic conditions with low latency

Recharge is hiring a remote Associate Technical Support Engineer (Ireland). This is a full-time position that can be done remotely anywhere in Ireland.

Recharge - The leading platform to launch and scale your subscription business.

Modern Treasury is hiring a remote Applied AI Engineer (Tech Lead). This is a full-time position that can be done remotely anywhere in the United States.

Modern Treasury - Payment operations solutions that automate the full cycle of money movement.

Title: Senior Software Engineer (Ruby on Rails – SEO)

Location: Remote US, Canada

Type: Full-Time

Workplace: remote

Category: Frontend Applications Engineering

Remote US Canada

Engineering – Frontend Applications Engineering

Full-Time

Remote

Apply for this job

Job Description:

At Scribd (pronounced “scribbed”), our mission is to spark human curiosity. Join our team as we create a world of stories and knowledge, democratize the exchange of ideas and information, and empower collective expertise through our three products: Everand, Scribd, and Slideshare.

We support a culture where our employees can be real and be bold; where we debate and commit as we embrace plot twists; and where every employee is empowered to take action as we prioritize the customer.

Our flexible work benefit – Scribd Flex – enables employees, in partnership with their manager, to choose the daily work-style that best suits their inidual needs. As an organization, we prioritize collaboration and intentional in-person moments to build culture and connection. For this reason, occasional in-person attendance is required for all Scribd employees, regardless of their location.

About the team and role

The SEO team is responsible for driving organic traffic growth through technical excellence and innovation. We work on complex backend systems that require careful consideration of performance, scalability, and maintainability. Our team values collaboration, continuous improvement, and technical excellence.

About the role

We are seeking a talented Senior Software Engineer to join our SEO team. In this role, you will build, scale, and maintain backend systems using Ruby on Rails. As a Senior Engineer, you will have a significant impact on our technical infrastructure, ensuring our systems are robust, performant, and maintainable. You will collaborate with cross-functional teams to deliver high-quality solutions that drive our SEO initiatives forward.

What we are looking for

• A passionate engineer who takes pride in writing clean, maintainable code
• Someone who enjoys tackling complex backend challenges while maintaining high quality standards
• A team player who is enthusiastic about building and improving development processes
• An inidual who values continuous learning and stays current with technology trends
• Someone who can balance technical excellence with practical solutions

Requirements (Must have)

• 5+ years of professional software development experience
• Strong proficiency in Ruby on Rails framework and its ecosystem
• Working knowledge of JavaScript
• Strong understanding of database systems (both SQL and NoSQL) and ability to make informed decisions about database architecture
• Experience writing comprehensive test suites (unit, integration, and end-to-end)
• Strong problem-solving skills and attention to detail
• Excellent communication skills and ability to work effectively in a team environment

Technical Skills

• Primary: Ruby on Rails
• Secondary: JavaScript, ReactJS
• Databases: SQL, NoSQLTesting: RSpec, Minitest, or similar testing frameworks
• Version Control: Git or similar version control workflows
• API Development: RESTful APIs

Nice to have

• Experience with various Rails templating engines (Phlex, Fortitude, etc.)Familiarity with ReactJS, NextJS, and Node
• Familiarity with AWS services, particularly S3
• Experience with CI/CD tools like Jenkins
• Knowledge of workflow management tools like Airflow

At Scribd, your base pay is one part of your total compensation package and is determined within a range. Our pay ranges are based on the local cost of labor benchmarks for each specific role, level, and geographic location. San Francisco is our highest geographic market in the United States. In the state of California, the reasonably expected salary range is between $143,000 [minimum salary in our lowest geographic market within California] to $231,000 [maximum salary in our highest geographic market within California].

In the United States, outside of California, the reasonably expected salary range is between $117,500 [minimum salary in our lowest US geographic market outside of California] to $219,500 [maximum salary in our highest US geographic market outside of California].

In Canada, the reasonably expected salary range is between $147,500 CAD[minimum salary in our lowest geographic market] to $219,000 CAD[maximum salary in our highest geographic market].

We carefully consider a wide range of factors when determining compensation, including but not limited to experience; job-related skill sets; relevant education or training; and other business and organizational needs. The salary range listed is for the level at which this job has been scoped. In the event that you are considered for a different level, a higher or lower pay range would apply. This position is also eligible for a competitive equity ownership, and a comprehensive and generous benefits package.

Benefits, Perks, and Wellbeing at Scribd

*Benefits/perks listed may vary depending on the nature of your employment with Scribd and the geographical location where you work.

. Healthcare Insurance Coverage (Medical/Dental/Vision): 100% paid for employees

. 12 weeks paid parental leave

. Short-term/long-term disability plans

. 401k/RSP matching

. Tuition Reimbursement

. Learning & Development programs

. Quarterly stipend for Wellness, Connectivity & Comfort

. Mental Health support & resources

. Free subscription to Scribd + gift memberships for friends & family

. Referral Bonuses

. Book Benefit

. Sabbaticals

. Company wide events

. Team engagement budgets

. Vacation & Personal Days

. Paid Holidays (+ winter break)

. Flexible Sick Time

. Volunteer Day

. Company-wide Diversity, Equity, & Inclusion programs

Want to learn more about life at Scribd? www.linkedin.com/company/scribd/life

We want our interview process to be accessible to everyone. You can inform us of any reasonable adjustments we can make to better accommodate your needs by emailing accommodations [@] scribd.com about the need for adjustments at any point in the interview process.

Scribd is committed to equal employment opportunity regardless of race, color, religion, national origin, gender, sexual orientation, age, marital status, veteran status, disability status, or any other characteristic protected by law. We encourage people of all backgrounds to apply, and believe that a ersity of perspectives and experiences create a foundation for the best ideas. Come join us in building something meaningful.

Remote employees must have their primary residence in: Arizona, California, Colorado, Connecticut, Delaware, DC, Florida, Georgia, Hawaii, Iowa, Massachusetts, Maryland, Michigan, Minnesota, Missouri, Nevada, New Jersey, New York, Ohio, Oregon, Tennessee, Texas, Utah, Vermont, Washington, Ontario (Canada), British Columbia (Canada), or Mexico.

#LI-Remote

Time zones: EST (UTC -5), CST (UTC -6), MST (UTC -7), PST (UTC -8)

Here at ClickMagick we're a small team building big things, and we're looking for another amazing Full Stack Perl Developer to join our team.

Our SaaS application is used by thousands of businesses to track, test and optimize their online marketing. And as part of the core development team you'll help us to build great new features, you'll help refactor old legacy code, and everything else in between.

Everything you do will be super important, you'll directly help improve the lives and businesses of our customers, and you'll have the opportunity to participate in the growth of the business as we take things to the next level.

If you're just looking for a job and a paycheck, this is not for you.

We're looking for someone who, once we both determine we're a great fit, is willing and excited about making a commitment to joining our team and riding the wave with us for at least the next few years.

This is a full-time remote position.

You will be adding new features to our web application which requires Perl on the server side and JavaScript/jQuery in the browser.

You will need:

* Strong Perl skills, both legacy Perl and more modern Perl

Postscript is hiring a remote Senior Backend Engineer, Conversations AI. This is a full-time position that can be done remotely anywhere in North America.

Postscript - SMS marketing software for growing Shopify stores.

Ethereum Foundation is looking to hire a Software Engineering Intern to join their team. This is an internship position that is 100% remote with no geographical restrictions. Work remotely from anywhere.

Ethereum Foundation is looking to hire a Research Intern to join their team. This is an internship position that is 100% remote with no geographical restrictions. Work remotely from anywhere.

VDEX is seeking a skilled and dedicated GoLang engineer to play an instrumental role in advancing our cutting-edge cryptography and implementing them in real applications.

Responsibilities:

• Build and maintain a Go-based decentralized exchange.
• Manage DEX-Ethereum deposits, which require an understanding of Solidity.
• Understand a complex peer-to-peer cryptographic system.
• Implement secure on-chain verification processes and manage efficient off-chain computations.
• Design, build, and maintain secure, efficient, and scalable blockchain infrastructure.

Requirements:

• Strong proficiency in GoLang and Solidity.
• Knowledge of cryptographic primitives.
• Extensive experience with blockchain technologies, smart contract development, and security.
• Understanding of Zero-Knowledge Proofs, Multi-Party Computations, commitment, and signature schemes.

Offering:

• Competitive salary
• Generous equity

Position open immediately.

Time zones: EST (UTC -5), ART (UTC -3), UTC -4, UTC -4:30, UTC -3, UTC -2, GMT (UTC +0), CET (UTC +1), EET (UTC +2), AST (UTC -4), FKST (UTC -3), NST (UTC -3:30), CEST (UTC +2), BST (UTC +1), CVT (UTC -1), WAT (UTC +1), SAST (UTC +2)

**About the Role

We are inviting an experienced WordPress developer to join our team of 7 engineers to work on at least one high-caliber website project for a non-profit organization. This is a remote contract role that may extend in time or with opportunities to join multiple projects based on performance. Part-time and full-time availability will be considered. Please share more with us on your experience and your availability in the application. 

**

Candidates need to meet the below requirements to be considered for the role

• 5+ years of experience with web development
• Showcase of WordPress (Gutenberg) developed websites
• Demonstrated experience working within a remote team
• Agency experience working on multiple client projects in parallel 
• Strong written and verbal English communication skills 

**

We recognize that you may be a specialized front-end developer or exclusively back-end. Some might be experienced in both, but that is not required. In the application, please indicate your experience and we will consider you for a back-end role, front-end role, or a role that combines both. All considered candidates would undergo a technical test to evaluate their technical competence. 

**

Back-End: PHP 8+, MySQL/MariaDB, GraphQL, RestAPI, GitHub, WordPress Gutenberg blocks, WordPress Custom Themes and Plugins

Front-End: Gulp.js, SCSS, Next.js, Bootstrap 5+, Javascript, ES6+, GitHub

Application deadline: December 15th CET

Bitrefill is the leading crypto e-commerce site worldwide, fostering a circular economy that allows people to opt out from the traditional banking systems and embrace freedom. We make it easy for people to live on crypto around the world.

Does this sound like something to you? Then keep reading :)

Your Mission:

As our Mobile App Developer, you will work on migrating the current web-based experience of Bitrefill into native mobile for iOS and Android. A large percentage of our users are mobile and your job will be ensuring that they have the best possible experience using Bitrefill on the app.

Relevant UX adaptations of the web-based flow will be done for the respective platforms as appropriate, as well as building out features only available on native apps, such as native login, inter-app communication, push notifications, and much more.

Our Tech Stack:

• Node/TypeScript
• React
• React Native
• MongoDB, MySQL

Your Responsibilities:

• Responsibility for the UX, functionality and speed of our app and commercial platform;
• Building and deploying new code, features and products, as well as maintaining and improving old code;
• Working closely with our Communications and Management Teams to ensure optimal prioritization and streamlined deployment;
• Being metrics driven - continuously evaluate that what we’re doing is working, helping users understand what Bitrefill is and how to best use it;
• Being able to understand and work with pre-existing codebase and navigate it independently;
• Be hungry to learn, fast to execute, do a lot with little, and care strongly about your product and users;
• Be a team player and a good friend who will contribute to our unpretentious culture.

You bring with you:

• You reside in: EU/Americas timezones
• You have a minimum of 3+ years of Mobile app development experience and 5+ years of general programming experience
• You have frontend development skills with a focus on React Native and TypeScript
• A strong digital portfolio that demonstrates the above
• Strong written and verbal communication skills

It’s a plus if you also:

• Have a big influence on the product, so a good sense of UX / design is a strong advantage;
• Crypto experience is not a requirement but a strong plus - we’ll teach you what you need to know, but you need to have a passion for the movement;
• Have an understanding of native languages (Swift, Objective-C, Java and Kotlin) and React Native Modules;
• Experience integrating third party services.

We Offer:

Bitrefill believes in the freedom to work remotely and offering our team members flexibility. We’ve built our entire business around this. Have no fear; you will never feel lonely, and you’ll have the chance to meet your coworkers in person at our biannual team retreats. Here are some reasons people choose us:

• To become part of a talented team with high ambitions for a world where crypto is money for everyday use
• A challenging workplace and a great education when it comes to everything involving cryptocurrency
• Besides a competitive salary, we offer outstanding perks and benefits to make your experience at Bitrefill the best:
  • Option to get paid in crypto - at Bitrefill we walk the walk!
  • Freedom to work from anywhere (with a reliable and strong internet connection)!
  • Computer with necessary accessories
  • Remote Workspace Allowance - Ergonomic chairs and desks are an important part of a good home office
  • Educational Allowance - 300€ per year + subscriptions on the most enrichment learning platforms in the market!
  • Biannual team retreats consist of two get-togethers every year (which means, get your passport ready!)
  • 25 paid vacation days + a number of days to spend on your own country’s national holidays!
  • Paid parental leave - here, your work adapts to your personal life, not the other way around!
  • Wellness Allowance - 600€ per year - important to get you moving when you sit all day in front of a computer!
  • Global Health Insurance - We want to give you wings so you can fly high but you have to be safe after all!

Application deadline: December 15th CET

Keep in mind that we will only start processing the applications once the deadline is over.

Disclaimer

Please be aware of potential recruitment scams. Bitrefill will never ask you for money during the recruitment process.

All our communication happens via our official/career site email addresses (@message.teamtailor.com, @bitrefill.com) and only after applying via Teamtailor Careers site.

RWA.xyz is looking to hire a Blockchain Data Engineer to join their team. This is a full-time position that can be done remotely anywhere in the United States or on-site in NYC NY.

About Clerkie

Clerkie is a fintech startup on a mission to democratize financial wellness using the power of artificial intelligence. Launched in 2018, Clerkie began with an app, aiming to help the nearly 123 million underserved Americans in need of financial guidance. Since its inception, the company has expanded its services and now pairs consumer guidance with cutting-edge B2B software. By pairing the two through the Clerkie network, these tools have become the go-to resource for creditors looking to manage loan losses while simultaneously helping millions of borrowers get out of debt.

Clerkie is a remote-first company, with nearly 30 employees spanning 4 time zones across the United States. To date, the company has raised $41 million, including a $33 million Series A round in early 2023. Investors include leading financial and venture institutions, including Citi Ventures, Left Lane Capital, Wellington Ventures, Flourish Ventures, and Vestigo Ventures.

About the role

Our success depends on having a reliable, flexible, and scalable system that powers existing and new features. As a backend engineer, you’ll be responsible for owning and maintaining substantial portions of the backend infrastructure as we scale our userbase and build on our existing product. Our system has been built with security and scalability in mind and we’re committed to maintaining and improving our system as we grow.

The ideal Clerkie team member can pivot on the fly, fight through adversity, communicate effectively, and produce high-quality work on short timelines. Clerkie’s culture values working with a customer-first mindset and bias for action.

Here’s what you will do

• Be responsible for designing, implementing, and maintaining core infrastructure
• Provide backend expertise to facilitate feature development and improve core platform reliability, performance, and scalability
• Expand our ecosystem of metrics and alerts to improve the user experience
• Work with other members/teams at Clerkie to provide a comprehensive, easy, and reliable user experience

Minimum qualifications

• Bachelor’s degree in computer science (CS) or a similar technical field of study, or equivalent practical experience
• 2+ years of software development experience, ideally in Node.js
• Standalone self-starter able to manage inidual project priorities, deadlines and deliverables
• Excellent leadership, communication, and collaboration skills
• Good command of object-oriented programming best practices
• Working proficiency and communication skills in verbal and written English

Preferred qualifications (ranked by priority and not required):

• 4+ years of experience in server-side development
• Experience building server-side applications in Node.js
• Experience with NoSQL databases (e.g., MongoDB)
• AWS and DevOps experience (e.g., using EC2 / S3 / ELB / etc.)
• Experience with Node.js (e.g., Mocha, etc.)
• Experience in consumer financial apps or other data heavy applications preferred (not required)

Other adds

• Passion for our mission
• Proactive team player who can work with others towards a common goal
• Extreme focus on the user with a healthy obsession for solving their needs
• Committed to being a part of something bigger than yourself
• Excitement for being a part of a small team where you will be expected to solve new challenges and learn new things everyday

Our salary range

• $90k - $150k (+ equity)

Our Benefits

• Medical, dental, and vision insurance
• 401k & retirement benefits
• Paid time off and holidays
• Annual company retreat

Our Process

Our hiring process is intentionally designed for you to interview Clerkie as much as our team is interviewing you. We’ve built a 5-step process that allows for a two-way assessment across skills, behaviors, values, technical ability, ways of working, and adaptability in a lean startup environment.

• Application & Coderbyte (async candidate time)
• Recruiting Screen w/ People team (20-30 minutes via Google meet)
• Take-Home Challenge & Live Review w/ Sr. Engineer (challenge is async candidate time, live review is 45 mins via Google meet)
• Live Coding Challenge w/ another Sr. Engineer (90 minutes via Google meet)
• Final Management Meeting w/ SLT (45 minutes via Google meet)

Before we extend any offers, all candidates must successfully complete a standard background check in addition to a reference check. These checks are conducted in tandem to ensure a safe, secure, and compliant environment for all Clerkie team members and stakeholders. We approach this stage with transparency and sensitivity, and candidates will be provided with clear information about the process.

Applicants must be authorized to work for ANY employer in the U.S. We are unable to sponsor or take over sponsorship of an employment Visa at this time.

Who we are

Imperator.co is a leading proof-of-stake node operator, securing over 45 blockchains, including Cosmos, Ethereum, and Sui, with more than $400M in assets staked. Serving a global customer base of 200,000+, we specialize in Data Engineering, supporting Cosmos infrastructure. Trusted by dYdX, Osmosis, Axelar, Coingecko, and others, we contribute to major protocols’ operations.

Imperator.co proudly collaborates with dYdX, contributing as a key team running the indexer for dYdX v4. Our role is critical in ensuring traders have access to accurate, real-time asset pricing and trading data. Our goal is to empower and educate, making the Cosmos ecosystem more accessible. We provide people with extensive research papers, founders interview, weekly newsletter.

Our commitment extends to erse professional services, including expert consultation in areas such as tokenomics, marketing, strategy, and infrastructure. We offer technical support, tailored staking services for institutional clients, and white-labeling solutions.

Who we’re looking for

We are seeking a visionary and proactive Lead DevOps Engineer who is passionate about innovation and has a deep understanding of blockchain technologies and Web3. The ideal candidate will take charge in leading our DevOps initiatives, managing and optimizing CI/CD pipelines, enhancing on-call alerting systems, and ensuring robust IT incident management. Your role is crucial in maintaining our infrastructure’s operational integrity, facilitating seamless deployments, and contributing to our overall mission.

• Leadership and Initiative: Lead and drive DevOps initiatives, demonstrating proactive problem-solving and a forward-thinking approach.
• Optimizing CI/CD Pipelines: Manage and enhance continuous integration and continuous deployment processes to ensure smooth and efficient deployment of software.
• Enhancing On-Call Alerting Systems: Improve alerting systems to ensure timely responses to incidents, maintaining system reliability.
• Robust IT Incident Management: Establish and follow thorough procedures for managing IT incidents to minimize downtime and impact on operations.
• Infrastructure Operational Integrity: Confidently manage and maintain the operational integrity of our infrastructure across multiple cloud providers, ensuring high availability and resilience.
• Seamless Deployments: Facilitate the smooth and efficient deployment of software, minimizing disruptions and ensuring continuity of service.

Responsibilities

• Security and Compliance: Maintain security and compliance standards, ensuring all systems adhere to company policies and industry regulations.
• Infrastructure as Code (IaC): Design, provision, and manage infrastructure through IaC using Terraform, Ansible, and GitOps, adhering to established company best practices.
• Automation and Efficiency: Develop tools, scripts, and playbooks to speed up processes and enhance efficiency across our organization.
• Containerization and Orchestration: Experience in containerization with Docker, and familiarity with orchestration.
• Cloud Expertise: Hands-on experience with on-premise and public clouds (GCP preferred), and a solid understanding of service offerings and management tools from major cloud providers such as AWS and GCP.
• Proactive Security Management: Plan and implement necessary security updates and patches to ensure infrastructure reliability and safety.
• Collaboration and Communication: Actively participate in architectural discussions, technical presentations, and the review process to enhance system designs and practices. Strong communication skills are essential for this fully remote role that involves working with multiple stakeholders across all levels of Engineering.
• On-Call Responsibility: Willingness to be on-call, including weekends, for critical alerts to ensure system reliability. We consider on-call as a crucial component of a reliable system.

Technical Proficiencies

• Proficient in Linux, Docker, AWS, Ansible, Terraform, and familiar with cloud-native architectures.
• Expertise in systems administration, site reliability, and DevOps practices, with a focus on enhancing reliability and performance through proactive monitoring and collaboration.
• Creating scalable, secure infrastructure with robust monitoring, logging, and metrics to support dynamic scaling and reliability.
• Establishing automated pipelines for comprehensive testing, validation, and deployment, including code approval processes and release management.
• Managing test and production nodes across different ecosystems like Cosmos, ETH, Sui, etc.
• Embracing automation with Python/Bash scripting to streamline tasks and enhance efficiency across our organization.

Nice to have

• Familiarity with blockchain nodes is advantageous

Benefits

• Work from anywhere in the world
• Flexible working schedule
• Financial Support for education/courses
• Annual bonus
• Stipends to help get your work equipment without compromises
• And more

Let us know how we can make this the best place to work for you.

How to Apply

Does this role sound like a good fit? Fill out this form.

Imperator.co welcomes all qualified people to apply regardless of race, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. Compensation will be competitive and commensurate with experience.

Process

Shortlisted candidates will then proceed through the following steps:

• Screening interview - an initial discussion to assess general qualifications, motivation, and alignment with our team’s values and culture
• Technical interview - a comprehensive evaluation to assess technical abilities
• Take home assignment - a practical take-home assignment where candidates demonstrate their skills through hands-on tasks related to their day-to-day activities, showing how they would contribute to our team’s dynamics

Time zones: EST (UTC -5), CST (UTC -6), MST (UTC -7), PST (UTC -8), AKST (UTC -9), HST (UTC -10), ART (UTC -3), UTC -4, UTC -4:30, UTC -3, UTC -2, SBT (UTC +11), GMT (UTC +0), CET (UTC +1), EET (UTC +2), MSK (UTC +3)

**

Revenue Vessel is a growing, venture backed software company on a mission to revolutionize how logistics companies sell. In ten months and only a pre-seed of funding, we’ve built a fully functioning product that our customers love, hundreds of thousands in ARR, and a path to grow to over a $1M in revenue by Q4 of next year.

Revenue Vessel is operating in the highly-specialized vertical of logistics, but we’re doing something totally different than other logistics software companies. While other companies sell to operations teams that have entirely unique, mission critical processes, we’re taking advantage of a key secret: **every logistics team sells roughly the same, and all of them are poorly served right now.

The three co-founders have strong backgrounds in the space: former Head of Demand Gen at Flexport, former top performing SDR manager at Flexport, former Head of Eng at Rutter API, respectively.

This could be a billion dollar business, and we don’t need to compete with other Silicon Valley founders in order to get there. We just need your help to pull it off.

**

You will be joining an engineering team of 2, both former startup veterans, as a senior technical IC. You will be given a large chunk of responsibility over the product, and as an early member of the team, you will be a key part of shaping our culture, growing the company, and building an amazing product. You will be expected to tackle projects across front end, backend, or data engineering.

**

1. You want to work closely with smart, high integrity, personal growth-oriented co-workers.
2. You enjoy working independently and quickly on things.
3. You are a product-oriented engineer who cares first and foremost about solving customer problems.
4. You are excited to take radical ownership of features and systems.
5. You love talking directly to customers, hearing their problems, and then creating a product that delights them.

**

1. You want the immediate cushy and chill life that a large, stable tech company provides.
2. You find yourself excelling in highly-structured, hoop-jumping cultures.
3. You are worried about taking on personal risk.
4. You want to move into engineering management in the next two years (we probably won’t hire a big team for a while) or build a big team around you.

**

1. be the type of person who never shies away from a problem just because you haven’t done it before.
2. Learn quickly and teach yourself new concepts as needed
3. Be familiar with our tech stack (TypeScript, Next.JS, TypeORM, React, Postgres, Heroku)
4. Be familiar with full-stack web development as well as data engineering.
5. Write solid code quickly and understand when speed trumps quality and vice versa.
6. Communicate incredibly well and proactively communicate status and priorities.

A typical week might involve building a new feature, polishing the product for a 10/10 customer experience, and scaling our systems as our user count grows.

**

The company values these things. If you’re excited about this, we’re excited about you. If these are turnoffs, we probably aren’t the right place.

1. Brutal focus: We do one thing at a time, and we do it extremely well. Right now, we’re building sales tools for logistics companies. We say no to everything else, even if someone was waving a $1M check in front of our eyes.
2. Too high integrity: We believe that integrity in business is incredibly important. We’d happily lose some money if it meant doing right by a customer or prospect.
3. Improve and Get Better Every Day: We believe in making the business and ourselves 1% better every day. As we make more money, we plan to re-invest most of it in improving our existing team as well as our processes. We give and take kind, candid feedback, and we’re always looking for ways to become better.
4. You want to build a money printing machine: We believe that at the end of the day, the only thing that matters is cash in vs cash out.

**

• Fully remote work environment with flexible hours
• Competitive comp (Strong cash, top of market equity)
• For US employees, top-tier health insurance, dental, (optional) life insurance, (optional) therapy through talkspace

**

Our interview process includes a brief coding challenge and a round of interviews focused on your technical skills and problem-solving approach. Once we’re sure you can code, we have another interview focused on culture fit.

We're seeking a talented Mid-Senior MERN Developer with a passion for Gen AI to join our remote team. In this role, you'll maintain and enhance our existing LMS while working on new AI-driven projects that orbit our core platform.

Responsibilities

- Develop, maintain, and optimize backend services and APIs for our LMS

- Implement new features to enhance our learning platform, including AI-driven functionalities

- Design and develop AI agents with text and audio/video interfaces

- Collaborate with cross-functional teams to design and deliver robust solutions

- Contribute to the architecture and scalability of our CI/CD and cloud-based systems

- Participate in code reviews and mentor junior developers

- Lead Gen AI initiatives and integrate cutting-edge AI technologies into our platform

Qualifications

- Proven experience with Node.js, Next.js, Python, and TypeScript

- Strong knowledge of PostgreSQL and database optimization

- Proficiency in Docker containerization

- Experience with IAC (Pulumi & SST) and AWS cloud services

- Excellent problem-solving skills and attention to detail

- Strong communication skills and the ability to work in a remote team

- Experience in developing Gen AI projects, especially AI agents with text and audio interfaces

Do you want to get a taste of start-up vibes and unlock your creativity to master exciting challenges?

Join a fun and international team in EPICODE!

EPICODE IS: A company born in 2021 with the aim of reducing the tech talents gap in Europe. Is one of the fastest growing education technology companies in Europe, specialised in ICT training and recruiting. We are creating a place where companies and students can increase their skills and become leaders of their development.

WHAT ARE WE BUILDING?

The biggest community of tech talent of the future! We trained more than 5000 new tech talents, giving our graduates job opportunities in more than 800 hiring partners.

WHERE WILL YOU WORK?

You will work wherever you want! In EPICODE you will be free to work from everywhere! We offer fully remote work.

WHY BECAME AN EPICODER?

We believe in authenticity, but it’s not only a play of words, we try to put it into practice every day!

Authenticity for us means:

• Believe in people’s ability to create
• Be respectful and inclusive, cause it’s through the ersity of perspectives and backgrounds that we can create, innovate and disrupt like no other!
• Support each other: your victory is the team's victory!
• We are bold and ambitious, we want to have a positive impact on our society and we don’t fear taking risks.
• Learning is a serious matter and we do everything to allow students and companies to express their full potential.

Our commitment is every qualified person to be evaluated according to skills regardless of age, gender, identity, ethnicity, sexual orientation, disability status or religion. Please refrain from including your picture and age with the application.

Freelance contract

We recommend you apply as soon as possible, selection and interviews are held continuously. Please send us a CV in English.

Salary and compensation

Benefits

🌎 Distributed team

⏰ Async

🏖 Paid time off

🏔 Company retreats

🚫 No politics at work

Circonus is hiring a remote Site Reliability Engineer. This is a full-time position that is 100% remote with no geographical restrictions. Work remotely from anywhere.

Circonus - .

About the role

Timewave is looking for a Senior Rust Engineer to help build our flagship cross-chain products.

Responsibilities

• Engineer highly reusable and well documented CosmWasm code
• Design testing strategies, including by writing unit tests and end to end tests
• Integrate Timewave’s products with our ecosystem partners’ codebases
• Create and maintain clear documentation
• Collaborate on product specifications with other members of the product and engineering team
• Mentor junior colleagues and support their growth
• Contribute to engineering efforts across Timewave
• Support our users by helping troubleshoot technical issues

Requirements

• Bachelors or Masters in Computer Science, Engineering, or related field. Strong fundamentals in data structures, algorithms, storage, networking, and blockchains
• 6+ years of engineering experience in Rust
• Highly proficient in software development best practices such as agile processes, version control, testing, and CI/CD
• Strong communication in English
• Ability to collaborate in a remote-first work environment
• Passionate about crypto and demonstrated interest in DeFi, digital institutions, and new forms of money

Bonus

• Experience with smart contract development in CosmWasm, EVM, or SVM
• Open source contributions to the Interchain Stack

We value curiosity and non-traditional career paths. If you don’t meet all the requirements perfectly but believe you would excel on the team, we would still love to hear from you and encourage you to apply.

What we offer

• Above-market equity. We plan on raising our first venture capital round in 2025. There is still time to join us on the ground floor.
• Flexible work schedule
• Deeply self-motivated teammates who encourage you to run with your passion
• High-trust, high-agency team striving to be the world’s best collaborators
• Immaculate vibes

To Apply

Please email [email protected] with your resume and any additional information that might help us get to know you (e.g., github)

About us

About Timewave