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Logos Remote
Logos is a movement supporting the development of the decentralised web. Logos technologies lay the foundations for a freer internet upon which communities can evolve into network states. Each protocol in the Logos stack seeks to empower its users while upholding civil liberties and fundamental freedoms. About Status Network Status Network - the first natively gasless Ethereum L2 - is hiring a bilingual Developer Relations & Community Manager to lead our presence in South Korea. Status Network’s roadmap includes deep integrations with Korean studios, gamers, and social apps builders. You will be the bridge between Status Network and the Korean builder community. This role is a unique blend of local developer community building, content creation, technical education, and strategic partnership management. The ideal candidate is a builder at heart, deeply embedded in Korea’s crypto scene, and driven by the mission to make developers di

Logos is a movement supporting the development of the decentralised web. Logos technologies lay the foundations for a freer internet upon which communities can evolve into network states. Each protocol in the Logos stack seeks to empower its users while upholding civil liberties and fundamental freedoms.

About Status Network

Status Network - the first natively gasless Ethereum L2 - is hiring a bilingual Developer Relations & Community Manager to lead our presence in South Korea.

Status Network’s roadmap includes deep integrations with Korean studios, gamers, and social apps builders. You will be the bridge between Status Network and the Korean builder community. This role is a unique blend of local developer community building, content creation, technical education, and strategic partnership management. The ideal candidate is a builder at heart, deeply embedded in Korea’s crypto scene, and driven by the mission to make developers discover a new way to build onchain - without gas.

Key responsibilities

  • Launch, manage & moderate Korean-language channels (Telegram, Discord, KakaoTalk, Naver, Youtube, etc.)
  • Design daily/weekly engagement loops; track sentiment & surface insights
  • Produce Korean-first technical documentation, tutorials, code samples, blog posts, memes and “how-to” videos to make building on Status L2 intuitive and fun
  • Run webinars, IRL meet-ups, hackathon tracks, and university workshops; report measurable impact (attendance, submissions, conversions)
  • Onboard builders to Status L2; provide code samples and live demos
  • Mentor power users and builders and KOLs; identify and amplify success stories
  • Cultivate relationships with Korean web3 studios, infra providers, K-media, and event organisers
  • Localise global campaigns (airdrops, quests, dev-grants) to maximise Korean participation
  • Own community analytics (growth, retention, funnel KPIs) in GA / Dune / Notion
  • Channel product pain-points and market trends back to engineering and leadership

You will ideally have

  • Native-level Korean & professional English (written + spoken)
  • 2+ yrs DevRel, developer education, or technical community building
  • Hands-on coder - comfortable reading / shipping Solidity, TS or Rust and demoing live. Strong grasp of blockchain fundamentals, especially Layer 2 architectures.
  • Ability to create content - we welcome all format but video will be prioritized
  • Strong documentation and blog posts writing skills - able to review and suggest changes on existing documents
  • Track record running ≥ 5 AMAs, hackathons, or workshops with published metrics
  • Data-driven mindset; can design experiments and report RO
  • Belief in open-source, self-custody, and cypherpunk ethos
  • Experience in, and passion for, blockchain technology

Bonus points

  • Proficiency in another Asian language
  • Prior work at a rollup, DeFi, GameFi, or crypto infra project
  • Existing network across builder communities at universities, Kakao, meetups, and indie hacker spaces
  • Have an active YouTube or TikTok channel
  • Have experience writing announcements, whitepapers, and legal-compliant materials for Korean audiences
  • Public-speaking experience at conferences or YT/Twitch streams
  • Familiarity with Ethereum L2s, RLN, zkEVMs, or onchain gaming UX
  • Comfortable working remotely and asynchronously
  • Experience working for an open source organisation.

[Don’t worry if you don’t meet all of these criteria, we’d still love to hear from you anyway if you think you’d be a great fit for this role. Just explain to us why in your cover letter].

Hiring process

  • Interview with our People Ops team
  • Community and ecosystem interview
  • Technical interview and test
  • Interview with the Status Network team lead

Compensation

The expected compensation range for this role is negotiable, dependent on how we assess your skills and experience throughout our interview process. We are happy to pay in any mix of fiat/crypto.

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Altoros Remote
Protofire as great enthusiasts and active contributors to the open-source blockchain communities, we help builders and providers of decentralized infrastructure, protocols, and applications, bootstrap the demand and supply sides of their markets and accelerate mass adoption. We help startups with protocol & smart contract engineering, high-performance trusted data feeds (oracles), and awesome developer tools (SDKs/APIs). Since we started in 2016 we’ve had a chance to contribute to the development of many top projects in the blockchain ecosystem, including Maker, Chainlink, Tezos, Gnosis, Kyber Network, The Graph, Filecoin, Synthetix, Avalanche, and more. Apart from that, we are running one of the biggest indexer nodes in the Graph Network, participating as bridge relayers and validators helping projects and networks to further decentralize their infrastructure. We are now looking to hire a cross-disciplinary team to help Protofire s

Protofire as great enthusiasts and active contributors to the open-source blockchain communities, we help builders and providers of decentralized infrastructure, protocols, and applications, bootstrap the demand and supply sides of their markets and accelerate mass adoption.

We help startups with protocol & smart contract engineering, high-performance trusted data feeds (oracles), and awesome developer tools (SDKs/APIs).

Since we started in 2016 we’ve had a chance to contribute to the development of many top projects in the blockchain ecosystem, including Maker, Chainlink, Tezos, Gnosis, Kyber Network, The Graph, Filecoin, Synthetix, Avalanche, and more. Apart from that, we are running one of the biggest indexer nodes in the Graph Network, participating as bridge relayers and validators helping projects and networks to further decentralize their infrastructure.

We are now looking to hire a cross-disciplinary team to help Protofire scale. As such, we’re looking for a Solidity Developer who’s had extensive experience writing, testing, deploying, and auditing smart contract code and who is up to date on the current developments in Solidity.

Besides knowing Solidity, we’d love to hear your informed opinion on the latest developer tooling, adhere to industry best practices, and follow the latest vulnerabilities and hacks in the Ethereum smart contract space with interest.

How you will make an impact:

  • Produce high quality, performant, and well-tested Solidity code
  • You’ll be working with advanced smart contracts, working on new features for the protocols, and creating new technical DeFi primitives
  • Conducting technical due diligence and understanding dynamics/tradeoffs between different blockchain protocols
  • Perform smart contract audits and identify vulnerabilities
  • Work closely with the product team towards building out a DeFi application Integrating front ends with smart contract code
  • Achieve comprehensive unit and integration test coverage
  • Design and ideation of new functionality

What you need to succeed:

  • 5+ years of experience in another programming stack or language
  • 1+ years of Solidity smart contract development experience
  • Understanding of Javascript Ethereum SDK’s (web3.js, ethers.js)
  • Experience deploying Dapps or smart contracts on to Ethereum
  • Smart contract dev tools/frameworks - hardhat and truffle
  • Hands-on experience conducting smart contract audits, including identifying vulnerabilities, documenting findings, and providing recommendations for remediation.
  • Familiarity with common attack vectors and auditing methodologies (e.g. reentrancy, front-running, integer overflows, gas optimization, etc.)
  • CI/CD setup experience
  • Deep understanding of the Ethereum Virtual Machine and the broad decentralized finance ecosystem
  • Problem-solving attitude, ability to act autonomously, participate in discussions, and actively propose solutions.
  • Excellent communication skills - You know how to work in teams, give and receive feedback, identify bottlenecks.
  • A desire to keep up with blockchain technology trends and a real interest in decentralization

Apply Now:

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Aurora Labs Remote
About Us Aurora Labs is the development company behind Aurora—the EVM blockchain that runs on the NEAR Protocol. We are also the developers of, and integration partner behind, Aurora Cloud—a suite of products that allow Web2 companies to capture the value of Web3. We're looking for a Senior Full Stack Developer to help build critical components of our DeFi ecosystem, including Launchpad, Lending Protocols, Governance, and more. This is a high-impact, hands-on engineering role for someone who thrives at the intersection of deep technical execution and fast-paced Web3 innovation. What You'll Do: - Build robust and scalable full stack applications across both frontend and backend, contributing directly to DeFi products and core dApps.
About Us 
Aurora Labs is the development company behind Aurora—the EVM blockchain that runs on the NEAR Protocol. We are also the developers of, and integration partner behind, Aurora Cloud—a suite of products that allow Web2 companies to capture the value of Web3.
We're looking for a Senior Full Stack Developer to help build critical components of our DeFi ecosystem, including Launchpad, Lending Protocols, Governance, and more.
This is a high-impact, hands-on engineering role for someone who thrives at the intersection of deep technical execution and fast-paced Web3 innovation.
What You'll Do:
- Build robust and scalable full stack applications across both frontend and backend, contributing directly to DeFi products and core dApps.
- Collaborate with product managers to translate business needs into reliable and secure technical solutions.
- Design and implement new features across the Aurora ecosystem — including governance, staking, lending, and more.
- Work closely with smart contract engineers and blockchain architects to ensure seamless integration between UI, backend services, and on-chain logic.
- Stay current with emerging Web3 tools, frameworks, and best practices, and help drive adoption of new technologies within the team.
Contribute to the ongoing optimization of app performance, security, and developer experience.
What We're Looking For:
- 7+ years of experience in full stack development with exposure to both Web2 and Web3 technologies.
- Strong skills in Next.js, React Native, GraphQL, and serverless platforms.
- Solid understanding of blockchain fundamentals, including smart contracts, wallet interactions, on-chain/off-chain architecture, etc.
- Experience with Web3 libraries and tooling, such as web3.js, Ethers.js, Hardhat, Truffle, etc.
- Familiarity with one or more blockchain platforms (NEAR, Ethereum, Solana, etc.).
- Comfortable working in Agile environments and collaborating across distributed teams.
- Experience with Solidity or smart contract development.
- Knowledge of cloud platforms like AWS or GCP is a plus.

Join our dedicated team of blockchain industry professionals.
Please apply today — we’re standing by for your resume!
In applying at this job, I confirm and acknowledge that I read and understood the Privacy Notice published at https://auroralabs.dev/privacy.

Apply Now:

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Toogeza Remote
We are seeking a talented Middle / Senior Ethereum Developer with a deep understanding of financial markets and experience in trading to join our client team. Arkis is a DeFi prime brokerage protocol for institutional borrowers and lenders to interact in a zero-trust environment. Lenders get decentralized, secure credit provision vehicles with whitelisting, guaranteed repayment flow, and the maintenance of benefits from over-collateralization due to control over assets within the ecosystem. As an Ethereum Developer, you will be responsible for developing and maintaining smart contracts and decentralized applications (DApps) on the Ethereum blockchain. Your expertise in financial markets, combined with your knowledge of key protocols such as Pendle, CurveFi, 1inch, AaveV3, Morpho, will be instrumental in creating innovative solutions for their platform. Your

We are seeking a talented Middle / Senior Ethereum Developer with a deep understanding of financial markets and experience in trading to join our client team.

Arkis is a DeFi prime brokerage protocol for institutional borrowers and lenders to interact in a zero-trust environment. Lenders get decentralized, secure credit provision vehicles with whitelisting, guaranteed repayment flow, and the maintenance of benefits from over-collateralization due to control over assets within the ecosystem.

As an Ethereum Developer, you will be responsible for developing and maintaining smart contracts and decentralized applications (DApps) on the Ethereum blockchain. Your expertise in financial markets, combined with your knowledge of key protocols such as Pendle, CurveFi, 1inch, AaveV3, Morpho, will be instrumental in creating innovative solutions for their platform.

Your future responsibilities:

  • Design, develop, and deploy smart contracts and DApps on the Ethereum blockchain.

  • Collaborate with cross-functional teams to gather requirements and implement efficient and secure solutions.

  • Stay up-to-date with the latest developments in Ethereum and decentralized finance (DeFi) to leverage cutting-edge technologies and protocols.

  • Integrate and interact with various DeFi protocols such as Pendle, CurveFi, 1inch, AaveV3, Morpho

  • Write clean, well-documented, and efficient code to ensure the reliability and scalability of our applications.

  • Conduct thorough testing and debugging to identify and resolve any issues or vulnerabilities.

  • Optimize smart contracts and DApps for gas efficiency and cost-effectiveness.

  • Continuously monitor and improve the performance and security of the Ethereum-based systems.

  • Provide technical guidance and mentorship to junior developers when required.

Requirements:

  • Strong proficiency in Solidity programming language and experience with Ethereum development tools (Foundry, Hardhat etc).

  • In-depth knowledge of financial markets, trading strategies, and investment principles.

  • Familiarity with key DeFi protocols such as Pendle, CurveFi, 1inch, AaveV3, Morpho.

  • Experience in designing and implementing secure smart contracts and DApps.

  • Solid understanding of blockchain fundamentals and Ethereum’s architecture.

  • Knowledge of other blockchain platforms (Ethereum, Base etc.).

  • Proficient in using Git for version control and collaborative development.

  • Ability to work independently and in a team environment, collaborating effectively with other developers, designers, and stakeholders.

  • Strong problem-solving skills and attention to detail.

  • Excellent communication and documentation skills.

Preferred Qualifications:

  • Knowledge of privacy-preserving technics & modern cryptography

  • Experience of using protocols for applied cryptography (zkSNARK, zkSTARK, etc)

  • Familiarity with automated testing frameworks for smart contracts

  • Contributions to open-source projects in the Ethereum ecosystem

    Interview stages:

  • Interview with a recruiter

  • Interview with a Tech lead

  • Interview with a CTO on general technical topics

  • Сulture fit interview

We’ll review your CV and everything you have sent us within five working days. If your background meets our needs — we’ll set up a call to get to know each other better. Otherwise, we aren’t quite ready for you at this moment. But no worries — our journey has just started, and we’d love to stay in touch as our team grows and more opportunities emerge. We wish you the best of luck with your aspiration.

Apply Now:

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Serokell Remote
Serokell is a fast-growing, fully remote software development company that works on innovative solutions for complex problems. We’re packed full of adventurous, curious, and inclusive folks who want to build cutting-edge software with modern technologies like functional programming. This position is open now with a July start. This is a project-based hire with the option to extend if it is a good match. Submit your CV and we’ll reach out promptly. We’re seeking a middle to senior level Solidity Developer to join a team of fierce and fun Serokellers. Hiring Process Overview: We invite candidates to the HR screening as the first step. Next, we conduct a technical interview with those whose profiles align with our requirements. Successful candidates will receive an offer. Requirements: Fluency with Ethereum or another EVM-based blockchain ecosystem 2+ years in software develop

Serokell is a fast-growing, fully remote software development company that works on innovative solutions for complex problems. We’re packed full of adventurous, curious, and inclusive folks who want to build cutting-edge software with modern technologies like functional programming.

This position is open now with a July start. This is a project-based hire with the option to extend if it is a good match. Submit your CV and we’ll reach out promptly.

We’re seeking a middle to senior level Solidity Developer to join a team of fierce and fun Serokellers.

Hiring Process Overview: We invite candidates to the HR screening as the first step. Next, we conduct a technical interview with those whose profiles align with our requirements. Successful candidates will receive an offer.

Requirements:

  • Fluency with Ethereum or another EVM-based blockchain ecosystem
  • 2+ years in software development
  • 1+ years experience writing, testing, and deploying Solidity contracts
  • Hands-on experience with Hardhat, Foundry, Truffle, or Remix for development, testing, and debugging, including transaction submission, data retrieval, and key management
  • Understanding of security issues and best practices for Ethereum and De-Fi applications
  • Knowledge of popular token standards such as ERC-20, ERC-721, and ERC-1155
  • Experience developing and integrating decentralized applications, both backend and frontend
  • Basic understanding of cryptography primitives: public/private keys, signing, encryption, hashing
  • Knowledge of fundamental algorithms and data structures like hash tables, binary search trees, DFS, quicksort
  • Strong coding practices, including clean code structure, use of git, pull requests, and code review
  • Fluent English, strong communication and collaboration skills
  • Comfortable with daily stand-ups and asynchronous updates
  • Self-driven, proactive, teamwork-oriented, curious and inclusive mindset
  • Full-time commitment, around 140–160 hours per month
  • Comfortable overlapping with team time zones from UTC 0 to UTC -8

It will be a significant plus if you have:

  • Knowledge of TypeScript, Haskell, Rust, or OCaml
  • Experience conducting security audits and identifying vulnerabilities
  • Understanding of computer networks, HTTP, TCP/IP stack, and data synchronization models used in modern service APIs
  • Familiarity with build/deploy automation tools and CI/CD systems such as Docker, Nix, Kubernetes

Responsibilities:

  • Create and implement secure and efficient Solidity contracts, ensuring scalability, reliability, and maintainability
  • Integrate contracts with EVM blockchain networks, often involving backend or frontend work
  • Review and audit code
  • Develop and execute unit tests, integration tests, and end-to-end tests
  • Write detailed documentation for code, including design specs, user guides, and API documentation
  • Stay updated on the latest developments in Solidity, Ethereum, and EVM-related technologies, cryptographic methods, and relevant programming languages
  • Optimize code performance and gas efficiency
  • Implement and enforce security best practices to protect contracts from common vulnerabilities
  • Provide ongoing support and maintenance for deployed applications, addressing user-reported issues and bugs

We offer:

  • Competitive salary.
  • Engaging international projects.
  • Participation in leading global conferences.
  • International and multicultural teams.
  • Fully remote work with flexible hours.
  • Ability to take time off as needed.
  • Investment in career and professional growth, with potential for wage increases.
  • Mentoring and training programs.
  • Opportunity to contribute to a leading functional programming blog.
  • Therapy sessions for well-being support.

By joining Serokell, you’ll become part of a warm community of ingenious engineers, computer scientists, designers, marketing experts, and other inventive minds. You’ll work on ambitious projects building the next generation of computer software, explore creative initiatives unhindered by bureaucracy, and enjoy our vibrant Slack channels—ranging from #music to #philosophyandtears (did we mention the massive custom emoji set?).

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MLabs Remote
We're looking for an experienced Blockchain Developer to take part in developing our decentralized exchange (DEX) platform. Your role will be crucial in implementing smart contracts and ensuring a secure blockchain environment. We are hiring for this new role, as the team in expanding quickly and we're seeing exciting growth ahead. Key Responsibilities: Design, develop and maintain smart contracts on Ethereum, Hyperledger, and other blockchain platforms Build decentralized applications (dApps) that utilize smart contracts Collaborate with other team members to design and implement new features and functionalities for our blockchain-based products Participate in code reviews and ensure that all code is of high quality and adheres to security best practices Help to maintain and improve the performance of our existing blockchain-based products Stay

We're looking for an experienced Blockchain Developer to take part in developing our decentralized exchange (DEX) platform. Your role will be crucial in implementing smart contracts and ensuring a secure blockchain environment. We are hiring for this new role, as the team in expanding quickly and we're seeing exciting growth ahead.

Key Responsibilities:

  • Design, develop and maintain smart contracts on Ethereum, Hyperledger, and other blockchain platforms
  • Build decentralized applications (dApps) that utilize smart contracts
  • Collaborate with other team members to design and implement new features and functionalities for our blockchain-based products
  • Participate in code reviews and ensure that all code is of high quality and adheres to security best practices
  • Help to maintain and improve the performance of our existing blockchain-based products
  • Stay up-to-date with the latest developments in blockchain technology and research new technologies that can be applied to our products
  • Provide technical expertise on blockchain-related matters to internal teams and external clients

  • Strong experience with one or more programming languages, such as Solidity, Rust, Go, and C++
  • Familiarity with smart contract development and the Ethereum Virtual Machine (EVM) and Solana
  • Knowledge of blockchain platforms such as Ethereum, Hyperledger, and Bitcoin
  • Understanding of distributed systems and cryptography
  • Familiarity with web3 technologies like web3.js, Metamask, Infura, etc.
  • Experience with consensus algorithms like PoW, PoS, PoA, dBFT, etc.
  • Experience with security best practices for smart contract and dApp development
  • Strong problem-solving skills and ability to think creatively
  • Strong passion for blockchain technology and its potential to change the world
  • Excellent collaboration skills in a remote work environment using tools like Jira and GitLab.
  • Competitve Salary and Bonuses (negotiable, based on skills and expereince)
  • Generous paid time off
  • Flexibility on location and time zone
  • Flexible working hours

How to Apply:Please apply if you think you would be suitable for this role. We look forward to your application and the opportunity to welcome you to our team.

Due to the high volume of applications we anticipate, we regret that we are unable to provide individual feedback to all candidates. If you do not hear back from us within two weeks of your application, please assume that you have not been successful on this occasion. We genuinely appreciate your interest and wish you the best in your job search.

Commitment to Equality and Accessibility:At MLabs, we are committed to offer equal opportunities to all candidates. We ensure no discrimination, accessible job adverts, and providing information in accessible formats. Our goal is to foster a diverse, inclusive workplace with equal opportunities for all. If you need any reasonable adjustments during any part of the hiring process or you would like to see the job-advert in an accessible format please let us know at the earliest opportunity by emailing email.

MLabs Ltd collects and processes the personal information you provide such as your contact details, work history, resume, and other relevant data for recruitment purposes only. This information is managed securely in accordance with MLabs Ltd’s Privacy Policy and Information Security Policy, and in compliance with applicable data protection laws. Your data may be shared only with clients and trusted partners where necessary for recruitment purposes. You may request the deletion of your data or withdraw your consent at any time by contacting email.

Apply Now:

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Ethereal Australia
🗓  Wed, Jun 25 📍 Asia AWS CI/CD Crypto DEX Infrastructure Node.js Solidity TypeScript Pays in crypto
Role Intro Ethereal is DeFi’s next major trading protocol and the first built on Ethena. Recently launching Testnet, we’re at $700M+ TVL on track to become a top 10 ecosystem. This is a rare opportunity to join a world class DeFi team. We’re building a Perps DEX, which will handle over 1 million orders per second delivering CEX level performance, with on-chain security. You’ll be part of an engineering-first team solving deep, complex problems that haven’t been tackled before. If you thrive in an environment about optimisation, distributed systems, and real-time performance at scale, this is your kind of challenge. This is a remote team who work within AEST, strong preference for AU/NZ location, but all applications must be from timezones within GMT +7 and GMT+13. About the Role We’re hiring a Senior Backend Engineer to help design and optimise the core infrastructure across both an on/off chain EVM/T

Role Intro

Ethereal is DeFi’s next major trading protocol and the first built on Ethena. Recently launching Testnet, we’re at $700M+ TVL on track to become a top 10 ecosystem. This is a rare opportunity to join a world class DeFi team.

We’re building a Perps DEX, which will handle over 1 million orders per second delivering CEX level performance, with on-chain security.

You’ll be part of an engineering-first team solving deep, complex problems that haven’t been tackled before. If you thrive in an environment about optimisation, distributed systems, and real-time performance at scale, this is your kind of challenge.

This is a remote team who work within AEST, strong preference for AU/NZ location, but all applications must be from timezones within GMT +7 and GMT+13.

About the Role

We’re hiring a Senior Backend Engineer to help design and optimise the core infrastructure across both an on/off chain EVM/Typescript architecture. You’ll be working on high-throughput systems that redefine execution speed and efficiency in DeFi.

What You’ll Be Doing

  • Designing and implementing scalable, distributed backend systems to handle millions of orders per second.
  • Optimising for latency and performance
  • Working with event-driven architectures, real-time data pipelines, and high-throughput APIs.
  • Collaborating with front end and protocol engineers to build an entirely new class of DeFi trading infrastructure.
  • Ensuring fault tolerance, efficiency, and security across the platform.

What We’re Looking For

Essential Skills:

  • Strong experience in backend development using Node.js & TypeScript building applications that have proven to scale
  • Deep understanding of and experience with distributed systems - scalability, high availability, and performance tuning.
  • Strong experience with CI/CD, AWS.
  • Experience building or contributing to production DeFi or web3 projects.

Highly desirable:

  • Prior work with real-time trading systems or large-scale on-chain applications
  • Solidity/smart contract knowledge is not essential but a bonus.

Why Join Us?

  • Fully remote (AEST ± 3 hours)
  • Get paid on-chain (USD stables)
  • Work alongside world-class engineers building core DeFi infrastructure
  • Get early ownership in a protocol with $700M+ TVL and serious momentum
  • Solve complex, technical problems with real user impact
  • No politics - just sharp, curious engineers delivering fast

If you’re passionate about building the future of DeFi, let’s chat.

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Stellar Remote
🗓  Tue, Jun 24 Backbone.js Blockchain Crypto Cryptography Decentralized Systems Developer relations Ethereum Infrastructure JavaScript Node.js Python Rust Solana Solidity 401k Company retreats FSA HSA Health/medical insurance Vision insurance
Interested in working on cutting-edge blockchain technology and creating equitable access to the global financial system? Since 2014, the mission-driven team at the Stellar Development Foundation (SDF) has helped fuel the tremendous growth of the Stellar blockchain network, an open-source platform that operates at high-scale today. Developers and companies around the world build on it, and the SDF team is expanding to support the rapidly growing and changing Stellar ecosystem. As a part of the Developer Experience Team, you will work on the products that help developers onboard and create applications on the Stellar Network. Our team builds a few applications, some of them being Stellar Laboratory, Stellar CLI and the Stellar Javascript SDK. You will play a pivotal role as a visionary technical leader, shaping and innovating the tools that serve as the backbone of our customers' experiences. This role has a direct impact in making the Stellar tooling the best in the indus

Interested in working on cutting-edge blockchain technology and creating equitable access to the global financial system? Since 2014, the mission-driven team at the Stellar Development Foundation (SDF) has helped fuel the tremendous growth of the Stellar blockchain network, an open-source platform that operates at high-scale today. Developers and companies around the world build on it, and the SDF team is expanding to support the rapidly growing and changing Stellar ecosystem. As a part of the Developer Experience Team, you will work on the products that help developers onboard and create applications on the Stellar Network. Our team builds a few applications, some of them being Stellar Laboratory, Stellar CLI and the Stellar Javascript SDK. You will play a pivotal role as a visionary technical leader, shaping and innovating the tools that serve as the backbone of our customers' experiences. This role has a direct impact in making the Stellar tooling the best in the industry and will be working very closely with our Product and Developer Relations teams. In this role, you will join our Developer Experience team, focusing on Stellar CLI development for the Stellar Network. You will have the opportunity to collaborate with a passionate, mission-driven team dedicated to empowering developers and advancing open financial infrastructure worldwide. In this role, you will:

Lead the design, development, and maintenance of the Stellar CLI Collaborate closely with Product and Developer Relations teams to enhance developer experience Innovate and improve existing tools for all projects under the DevX umbrella Develop and enhance smart contract tooling capabilities within the Stellar ecosystem to support secure, scalable decentralized application development Contribute to making Stellar tooling the best in the industry Mentor junior engineers and provide technical leadership Collaborate with Platform, DevRel and Ecosystem engineering teams to ensure we are shipping pragmatic solutions Engage with the developer community to gather feedback and implement improvements

You have:

6+ years of professional software engineering experience with a focus on developer tools or infrastructure Proficiency in Rust with a track record of developing and maintaining production-grade systems Experience building and maintaining client applications or libraries Sound backend development skills, including expertise in application development best practices and hands-on experience with at least one server-side language (e.g., Go, Python, Node.js) Exposure to smart contract development ecosystems, including tools, frameworks, and security best practices (experience with platforms like Solana, Ethereum, or Stellar smart contracts is a plus). Familiarity with blockchain technology and cryptography concepts Exceptional problem-solving abilities paired with clear, collaborative communication skills A passion for simplifying complex technical concepts into intuitive, developer-friendly tools and workflows

Bonus Points if:

Experience with open-source project management Knowledge of the Stellar Network and its ecosystem Familiarity with other programming languages (e.g., Python, Javascript, Go) Understanding of financial technology and decentralized systems Bonus: Has written smart contracts in Rust or Solidity (Rust preferred)

We offer competitive pay with a base salary range for this position of $170,000 - $260,000 depending on job-related knowledge, skills, experience, and location. In addition, we offer lumen-denominated grants along with the following perks and benefits: USA Benefits/Perks:

Competitive health, dental & vision coverage with most plans covered at 100% for the employee + any dependents Flexible time off + 15 company holidays including a company-wide holiday break Up to 12 weeks of paid parental leave for both non-birthing and birthing parents, as well as up to 14 weeks of paid pregnancy leave for birthing parents Gym reimbursement ($80 per month) Life & ADD (up to $50K) Short & Long term disability 401K with 4% match Health & Dependent Care FSA Accounts Commuter benefits with $250/month employer contribution Health Savings Account (HSA) with monthly employer contribution Family building benefits through Kindbody Wellbeing benefits (One Medical, Rightway, Headspace) L&D budget of $1,500/year Daily lunch and snacks in office Company retreats

LI-Hybrid

About Stellar   Stellar is more than a blockchain. Powered by a decentralized, fast, scalable, and uniquely sustainable network made for financial products and services and a thriving and passionate ecosystem that includes a non-profit organization driven by a mission, Stellar is paving the path to unlock the world’s economic potential through blockchain technology. Built with speed and low costs in mind, the Stellar network provides builders and financial institutions worldwide a platform to issue assets, and to send and convert currencies in real time creating real world utility. Founded in 2014, the Stellar Development Foundation (SDF) supports the continued development and growth of the Stellar network and also serves the ecosystem of NGOs, corporations, universities, small businesses, governments, and solo entrepreneurs building on the Stellar network through tooling, funding and strategic collaborations. Together, Stellar is where blockchain meets the real world.   About the Stellar Development Foundation   The Stellar Development Foundation (SDF) is a non-profit organization focused on working with and supporting changemakers to create equitable access to the global financial system through blockchain technology. SDF provides grants, investments, funding, and other awards to builders and organizations. SDF also develops resources and tooling on the Stellar network to help unlock real world utility. As a nonprofit foundation, SDF puts the health of the Stellar network and the Stellar ecosystem and its mission above all else.   We look forward to hearing from you!   Privacy Policy   By submitting your application, you are agreeing to our use and processing of your data in accordance with our Privacy Policy.   SDF is committed to diversity in its workforce and is proud to be an equal opportunity employer. SDF does not make hiring or employment decisions on the basis of race, color, religion, creed, gender, national origin, age, disability, veteran status, marital status, pregnancy, sex, gender expression or identity, sexual orientation, citizenship, or any other basis protected by applicable local, state or federal law.

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Aztec Remote
🗓  Tue, Jun 24 A16z AWS Bash Blockchain Crypto Docker Ethereum Infrastructure QA/Testing Rust Solidity Stacks Terraform TypeScript Zero-knowledge Dental insurance Health/medical insurance Learning budget
About Aztec At Aztec, our goal is to add privacy to Ethereum. In the current public blockchain paradigm, users and entities unknowingly broadcast data in the public, compromising privacy and security to get trustlessness. Not only are unencrypted blockchains inherently privacy-exposing, they require significant redundancy to compute and verify the legitimacy of transactions. Implementing scalable encryption in a public blockchain paradigm requires cutting-edge math and engineering. Thankfully, our team of scientists and engineers invented Plonk, the industry-standard zkSNARK, and Noir, the universal language of zero knowledge. Now, we’re building a first of its kind Layer 2 with private smart contracts. This requires new cryptographic primitives, a zero-knowledge DSL for writing contracts, a privacy-friendly execution environment, a carefully designed set of circuits that prove the validity of the chain to L1, a decentralized block-building and proving mechanism, and a to

About Aztec At Aztec, our goal is to add privacy to Ethereum. In the current public blockchain paradigm, users and entities unknowingly broadcast data in the public, compromising privacy and security to get trustlessness. Not only are unencrypted blockchains inherently privacy-exposing, they require significant redundancy to compute and verify the legitimacy of transactions. Implementing scalable encryption in a public blockchain paradigm requires cutting-edge math and engineering. Thankfully, our team of scientists and engineers invented Plonk, the industry-standard zkSNARK, and Noir, the universal language of zero knowledge. Now, we’re building a first of its kind Layer 2 with private smart contracts. This requires new cryptographic primitives, a zero-knowledge DSL for writing contracts, a privacy-friendly execution environment, a carefully designed set of circuits that prove the validity of the chain to L1, a decentralized block-building and proving mechanism, and a top-tier user and developer experience. And it’s now time to bring it to market. We’ve raised $125 million from industry-leading investors including a16z crypto, Paradigm, Variant, Consensys, and a_capital, and we’re growing quickly.The Role We’re looking for a DevOps Engineer with deep Linux expertise and a passion for building developer-centric tooling. You’ll work closely with our CTO and engineering teams to enhance our internal infrastructure, CI systems, and productivity pipelines. This is a hands-on, high-impact role - ideal for someone who thrives on owning the tools that engineers rely on every day. What You’ll Do

Take ownership of Aztec’s custom CI system and internal build tools. Enhance and build CI dashboards to improve observability of engineering workflows. Harden CI infrastructure using least privilege principles and robust sandboxing. Implement productivity enhancements across C++, Rust, Solidity, and TypeScript build systems. Investigate and resolve low-level bugs related to Linux processes, signals, memory, and IPC. Collaborate face-to-face during your ramp-up phase in our London office. Optionally grow into a leadership role as the internal infrastructure team expands.

💡 Explore our CI system in action: http://ci.aztec-labs.com and the code here. About You You might be a great fit if you:

Prefer scripting custom Bash over fighting YAML in legacy CI systems. Experience with cgroups, kernel namespaces, virtual memory, /proc, and tracing syscalls. Extensive experience with terraform and AWS cloud infrastructure. Know Docker intimately, from minimizing image sizes to how it leverages kernel features. Have experience maintaining complex software stacks and CI systems at scale. Are comfortable with debugging process groups, signals, and build failures at the OS layer. Take pride in building secure, reliable, and fast developer infrastructure.

What We Offer:

Flexible, remote-first culture with HQ in London. Competitive salary + equity/token options. 25 days annual leave + bank holidays. Health, dental, and retirement benefits (based on location). Quarterly offsites for team collaboration and bonding. Conference and learning budget for continual professional development.

A chance to work on truly cutting-edge zero-knowledge infrastructure with some of the best minds in the field.Aztec Labs is an equal opportunity employer and we value creativity, diversity, and intellectual curiosity. If you're passionate about leveraging your creative talents to make a real-world impact, and if you want to be part of a team that's shaping the future of digital privacy, then we would love to hear from you.

Apply Now:

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Coinbase Remote - Canada; Remote - USA
🗓  Fri, Jun 20 AWS Blockchain Computer Science Crypto EVM Go Infrastructure Kubernetes Rust Solidity Terraform Dental insurance Health/medical insurance
Ready to be pushed beyond what you think you’re capable of? At Coinbase, our mission is to increase economic freedom in the world. It’s a massive, ambitious opportunity that demands the best of us, every day, as we build the emerging onchain platform — and with it, the future global financial system. To achieve our mission, we’re seeking a very specific candidate. We want someone who is passionate about our mission and who believes in the power of crypto and blockchain technology to update the financial system. We want someone who is eager to leave their mark on the world, who relishes the pressure and privilege of working with high caliber colleagues, and who actively seeks feedback to keep leveling up. We want someone who will run towards, not away from, solving the company’s hardest problems. Our work culture is intense and isn’t for everyone. But if you want to build the future alongside others who excel in their disc

Ready to be pushed beyond what you think you’re capable of?

At Coinbase, our mission is to increase economic freedom in the world. It’s a massive, ambitious opportunity that demands the best of us, every day, as we build the emerging onchain platform — and with it, the future global financial system.

To achieve our mission, we’re seeking a very specific candidate. We want someone who is passionate about our mission and who believes in the power of crypto and blockchain technology to update the financial system. We want someone who is eager to leave their mark on the world, who relishes the pressure and privilege of working with high caliber colleagues, and who actively seeks feedback to keep leveling up. We want someone who will run towards, not away from, solving the company’s hardest problems.

Our work culture is intense and isn’t for everyone. But if you want to build the future alongside others who excel in their disciplines and expect the same from you, there’s no better place to be.

While many roles at Coinbase are remote-first, we are not remote-only. In-person participation is required throughout the year. Team and company-wide offsites are held multiple times annually to foster collaboration, connection, and alignment. Attendance is expected and fully supported.

​​Developer Experience (DevX) is responsible for making sure all engineers at Coinbase build high-quality products while being productive and engaged. We do this by providing infrastructure, libraries, frameworks, and tooling to make it easier and faster to build high quality applications. Within DevX, our Onchain Pod is focused on defining the future of developer experience for onchain developers, both within Coinbase and in the broader crypto ecosystem. We believe that the onchain platform is the most important builder platform since the internet (“online”). As a Staff Software Engineer on this team, you’ll be instrumental in designing, building, and executing core solutions that drive our systems.

What you’ll be doing (ie. job duties):

  • Lead the new Onchain Pod and help define its charter, vision, mission, and roadmap.
  • Work with stakeholders in Engineering and Security to identify pain points and insecure processes in the onchain development lifecycle.
  • Architect and build new tooling to improve onchain development for Coinbase and the broader ecosystem. Augment and maintain existing tooling.
  • Drive the evolution of Web3 development toward Web2-level tooling, reliability, and ergonomics - reducing friction and making onchain development more accessible.
  • Take ownership of the team's processes and services, ensuring SLA adherence.
  • Be a thoughtful technical voice within the team, aiding in diligent architectural decisions and fostering a culture of high-quality code and engineering processes.
  • Mentor and collaborate with other members of the team to deliver high quality solutions.
  • Champion a “don’t DIY unless necessary” philosophy by leveraging proven industry standards and modern frameworks wherever possible.
  • Stay current with emerging trends in the Web3 tooling ecosystem, and integrate best-in-class solutions to accelerate internal development without reinventing the wheel.

What we look for in you (ie. job requirements):

  • You have 8+ years of software engineering experience.
  • You are passionate about enabling onchain development.
  • You have extensive experience with smart contract deployments, execution, and management (EVM in particular).
  • You have a deep understanding of how popular L1s and L2s work.
  • You have an energy and self-drive for continuous learning as crypto is a constantly and rapidly changing space.
  • You excel in clear, direct, and kind communication with technical and non-technical stakeholders.
  • You have experience building relationships with security, product, and engineering teams.
  • You balance long term strategic thinking with short term tactical planning.
  • You are familiar with cloud infrastructure (e.g., AWS), containerization (e.g., Kubernetes), and Infrastructure as Code tools like Terraform.
  • You have a Bachelor’s or Master’s degree in Computer Science, Software Engineering, or equivalent experience.

Nice to haves:

  • Prior experience working in a Developer Experience/Productivity, Platform, or similar domain team.
  • Have previous experience at a fast paced, high growth stage internet/software company.
  • Contributions to open-source crypto projects, such as OP Stack.
  • Experience with Golang, Geth, Rust, Reth, Foundry, Solidity, or other crypto tools.
  • An interest in blockchain security, red-teaming, and exploit prevention.

Job #: GPBE06US

*Answers to crypto-related questions may be used to evaluate your onchain experience.

#LI-Remote

Pay Transparency Notice: Depending on your work location, the target annual salary for this position can range as detailed below. Full time offers from Coinbase also include target bonus + target equity + benefits (including medical, dental, vision and 401(k)).
Pay Range:
$218,025—$256,500 USD

Pay Transparency Notice: The target annual salary for this position can range as detailed below. Full time offers from Coinbase also include target bonus + target equity + benefits (including medical, dental, and vision).

Pay Range:
$211,500—$211,500 CAD

Please be advised that each candidate may submit a maximum of four applications within any 30-day period. We encourage you to carefully evaluate how your skills and interests align with Coinbase's roles before applying.

Commitment to Equal Opportunity

Coinbase is committed to diversity in its workforce and is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, creed, gender, national origin, age, disability, veteran status, sex, gender expression or identity, sexual orientation or any other basis protected by applicable law. Coinbase will also consider for employment qualified applicants with criminal histories in a manner consistent with applicable federal, state and local law. For US applicants, you may view the Know Your Rights notice here. Additionally, Coinbase participates in the E-Verify programin certain locations, as required by law.

Coinbase is also committed to providing reasonable accommodations to individuals with disabilities. If you need a reasonable accommodation because of a disability for any part of the employment process, please contact us at accommodations[at]coinbase.com to let us know the nature of your request and your contact information. For quick access to screen reading technology compatible with this site click here to download a free compatible screen reader (free step by step tutorial can be found here).

Global Data Privacy Notice for Job Candidates and Applicants

Depending on your location, the General Data Protection Regulation (GDPR) and California Consumer Privacy Act (CCPA) may regulate the way we manage the data of job applicants. Our full notice outlining how data will be processed as part of the application procedure for applicable locations is available here. By submitting your application, you are agreeing to our use and processing of your data as required. For US applicants only, by submitting your application you are agreeing to arbitration of disputes as outlined here.

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Blockchain Remote
🗓  Thu, Jun 19 Blockchain Crypto MEV Python Rust Solidity Flexible/unlimited PTO
Blockchain.com is the world's leading software platform for digital assets. Offering the largest production blockchain platform in the world, we share the passion to code, create, and ultimately build an open, accessible and fair financial future, one piece of software at a time. We are looking for a skilled, hands-on DeFi Software Engineer to sit on our Institutional Trading team. You will play a critical role in building financial and crypto-native trading strategies. As a Defi Software Engineer you will implement automated trading strategies on various blockchains, work with traders / quants to generate revenue, and be part of one of the most competitive trading desks WHAT YOU WILL DO Develop code (in Rust / Solidity / Python) to automate DeFi trading strategies Work closely with traders / quants on our Institutional Trading team  Implement best practice code to automate strategies that run on DApps (Decentralized Apps) and take advantage of

Blockchain.com is the world's leading software platform for digital assets. Offering the largest production blockchain platform in the world, we share the passion to code, create, and ultimately build an open, accessible and fair financial future, one piece of software at a time. We are looking for a skilled, hands-on DeFi Software Engineer to sit on our Institutional Trading team. You will play a critical role in building financial and crypto-native trading strategies. As a Defi Software Engineer you will implement automated trading strategies on various blockchains, work with traders / quants to generate revenue, and be part of one of the most competitive trading desks WHAT YOU WILL DO

Develop code (in Rust / Solidity / Python) to automate DeFi trading strategies Work closely with traders / quants on our Institutional Trading team  Implement best practice code to automate strategies that run on DApps (Decentralized Apps) and take advantage of blockchain-specific implementation (MEV for example, but not limited to this)

WHAT YOU WILL NEED

Excellent technical skills in Rust or Solidity,  Excellent understanding of blockchains / decentralized apps, The desire to be part of a small, successful team and scale it even further, A strong sense of ownership and responsibility in a fast-paced environment, You know how blockchains / decentralized apps work, preferably, you worked closely with them on the technical level before, You take full responsibility for all the projects you work in.

COMPENSATION & PERKS:

Full-time salary based on experience and meaningful equity in an industry-leading company Hybrid model working from home & our office in London Unlimited vacation policy; work hard and take time when you need it Work from Anywhere Policy: You can work remotely from anywhere in the world for up to 20 days per year. Apple equipment The opportunity to be a key player and build your career at a rapidly expanding, global technology company in an emerging field Flexible work culture  

Blockchain is committed to diversity and inclusion in the workplace and is proud to be an equal opportunity employer. We prohibit discrimination and harassment of any kind based on race, religion, color, national origin, gender, gender expression, sex, sexual orientation, age, marital status, veteran status, disability status or any other characteristic protected by law. This policy applies to all employment practices within our organization, including hiring, recruiting, promotion, termination, layoff, recall, leave of absence, and apprenticeship. Blockchain makes hiring decisions based solely on qualifications, merit, and business need at the time. You may contact our Data Protection Officer by email at email. Your personal data will be processed for the purposes of managing Controller’s recruitment related activities, which include setting up and conducting interviews and tests for applicants, evaluating and assessing the results thereto, and as is otherwise needed in the recruitment and hiring processes. Such processing is legally permissible under Art. 6(1)(f) of Regulation (EU) 2016/679 (General Data Protection Regulation) as necessary for the purposes of the legitimate interests pursued by the Controller, which are the solicitation, evaluation, and selection of applicants for employment. Your personal data will be shared with Greenhouse Software, Inc., a cloud services provider located in the United States of America and engaged by Controller to help manage its recruitment and hiring process on Controller’s behalf.  Accordingly, if you are located outside of the United States, your personal data will be transferred to the United States once you submit it through this site. Because the European Union Commission has determined that United States data privacy laws do not ensure an adequate level of protection for personal data collected from EU data subjects, the transfer will be subject to appropriate additional safeguards under the standard contractual clauses.  

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Caiz Remote
Caiz Revolutionizing Islamic Finance with Blockchain Technology Are you ready to be part of a groundbreaking initiative that combines Islamic finance principles with cutting-edge blockchain technology? Look no further than Caiz – The First Islamic Ecosystem Built on Blockchain At Caiz, our mission is clear: to create a Fiqh compliant financial ecosystem that provides our community with fair and easy access to ethical financial products and services. We believe in empowering individuals to build a strong financial future while engaging in long-term economically beneficial behavior. Our native coin, Caizcoin, that fuels the Caizblockchain. With Caizcoin, you can make seamless payments, store value, and interact with a range of ethical financial products we are developing. The centerpiece of our ecosystem is the innovative Caizapp, giving users complete control over their digital ass

Caiz

Revolutionizing Islamic Finance with Blockchain Technology

Are you ready to be part of a groundbreaking initiative that combines Islamic finance principles with cutting-edge blockchain technology?

Look no further than Caiz – The First Islamic Ecosystem Built on Blockchain

At Caiz, our mission is clear: to create a Fiqh compliant financial ecosystem that provides our community with fair and easy access to ethical financial products and services. We believe in empowering individuals to build a strong financial future while engaging in long-term economically beneficial behavior.

Our native coin, Caizcoin, that fuels the Caizblockchain. With Caizcoin, you can make seamless payments, store value, and interact with a range of ethical financial products we are developing. The centerpiece of our ecosystem is the innovative Caizapp, giving users complete control over their digital assets.

We are a passionate team reshaping finance, and we are expanding our dynamic workforce. Join us in a collaborative work environment focused on creating a fast and compliant money transfer structure.

Why to Join Caiz?

  • Innovative & Purpose-Driven: At Caiz, we combine advanced blockchain technology with the principles of Islamic finance to create an innovative and modern financial system. Join us to be part of a forward-thinking organization that is reshaping the future of finance.
  • Ethical Impact: As part of Caiz, you'll be working in an Organization that prioritizes ethics and integrity in all its operations, ensuring that every solution we offer aligns with the core values of fairness, transparency, and respect.
  • Growth & Learning Opportunities: At Caiz, we value personal and professional growth. You'll have the opportunity to learn, innovate, and grow within a dynamic, supportive environment, while contributing to the development of ethical financial solutions.
  • Global Vision, Local Impact: Caiz is focused on creating an inclusive, sustainable financial system that empowers individuals globally. You’ll be contributing to a company that has a positive impact on local communities and the global financial landscape.
  • Collaborative Culture: We believe in teamwork and collaboration. You'll work alongside passionate professionals who are committed to driving change in the crypto and blockchain space, working together to create an ethical financial future.
  • Secure & Transparent Environment: We emphasize trust and security in all aspects of our operations. As part of Caiz, you’ll be part of a transparent organization that values customer trust and ensures the highest security standards in the crypto space.

Tasks

We are looking for a highly skilled Blockchain Developer with expertise in Solidity and Rust to join our growing engineering team. You will play a key role in developing and optimizing smart contracts, blockchain protocols, and DeFi components that power the Caiz ecosystem.

As part of the core blockchain development team, you’ll work on both Ethereum-compatible smart contracts and Rust-based custom chain logic, contributing to secure, scalable, and innovative blockchain infrastructure.

Responsibilities:

  • Design, develop, and deploy smart contracts using Solidity on EVM-compatible blockchains.
  • Build and maintain Rust-based blockchain modules, such as on Substrate or Solana-compatible platforms.
  • Contribute to the design of custom blockchain protocols and token standards.
  • Write secure, gas-optimized, and thoroughly tested smart contracts.
  • Collaborate with frontend and backend teams to integrate blockchain components into products.
  • Conduct code reviews, audits, and vulnerability assessments for blockchain code.
  • Analyze and improve the performance, security, and scalability of the Caiz blockchain.
  • Stay up-to-date with the latest developments in blockchain technologies, including new EIPs, cryptographic primitives, and layer-2 solutions.

Requirements

Experience:

  • 3+ years of experience in blockchain development with hands-on coding in Solidity and Rust.
  • Strong understanding of smart contract design, blockchain architecture, cryptography, and consensus mechanisms.
  • Experience developing and deploying smart contracts on Ethereum or similar EVM chains.
  • Proficiency in Rust for blockchain environments such as Substrate or Solana.
  • Familiarity with Web3.js, Ethers.js, Hardhat, Truffle, and related tools.
  • Understanding of DeFi protocols, token standards (ERC-20, ERC-721, etc.), and layer-1/layer-2 ecosystems.
  • Experience with version control systems (Git) and CI/CD workflows.
  • Strong problem-solving skills and ability to write clean, maintainable code.

Preferred Skills

  • Experience in building or contributing to a Layer 1 or Layer 2 blockchain.
  • Knowledge of blockchain security best practices and audit processes.
  • Exposure to zero-knowledge proofs (ZK), rollups, or cross-chain bridges.
  • Experience in working within agile or startup environments.
  • Understanding of Islamic finance or Sharia-compliant financial principles is a plus.

Level of studies: Bachelor’s degree in Computer Science, Software Engineering, Mathematics, or a related technical field.

(A Master’s degree or equivalent experience in blockchain development is a plus.)

Language Requirements: Fluent in English

Benefits

Benefits at Caiz:

  • Competitive Financial Compensation: We offer financial benefits that reflect the value of your work and dedication.
  • Work Flexibility: Enjoy the flexibility to work from home, the office, or even abroad.
  • Annual Holidays: Generous paid time off to help you maintain a healthy work-life balance.
  • Relocation Assistance: We provide relocation support for employees moving to new locations.
  • Professional Development: Opportunities for training, certifications, and career growth.
  • Employee Recognition: Programs to celebrate and reward your achievements and contributions.
  • Inclusive & Collaborative Culture: A supportive and diverse work environment where your voice matters.
  • Diversity, Equality, and Inclusion: We are committed to fostering a workplace that values diversity and promotes equality and inclusion for all employees.

Don't miss this opportunity – apply now and be part of the Caiz revolution.

Apply Now:

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Arbitrum Foundation Remote
About Arbitrum Foundation The Arbitrum Foundation is dedicated to scaling Ethereum through cutting-edge Layer 2 solutions. Our flagship product, Arbitrum One , an Optimistic Rollup, enables faster, more affordable transactions while maintaining Ethereum’s security and decentralization. We empower developers to build decentralized applications (dApps) that are both scalable and secure, using Arbitrum chains, which offer flexibility in performance and cost. Our mission is to enhance the Ethereum ecosystem and drive the adoption of Web3 technology by delivering high-performance, open-source blockchain solutions. Arbitrum is already the leading Ethereum scaling solution with hundreds of dApps on the platform and over $13bn TVL. At the Arbitrum Foundation, we value decentralization ,
About Arbitrum Foundation
The Arbitrum Foundation is dedicated to scaling Ethereum through cutting-edge Layer 2 solutions. Our flagship product, Arbitrum One, an Optimistic Rollup, enables faster, more affordable transactions while maintaining Ethereum’s security and decentralization. We empower developers to build decentralized applications (dApps) that are both scalable and secure, using Arbitrum chains, which offer flexibility in performance and cost. Our mission is to enhance the Ethereum ecosystem and drive the adoption of Web3 technology by delivering high-performance, open-source blockchain solutions. Arbitrum is already the leading Ethereum scaling solution with hundreds of dApps on the platform and over $13bn TVL.
At the Arbitrum Foundation, we value decentralization, innovation, and community. We are committed to shaping the future of decentralized finance and blockchain technology, and we’re looking for passionate individuals to help us build the next generation of the Web.
Role
We are looking for an enthusiastic and skilled Developer Relations Engineer to become a key member of our team. This is a LATAM-focused role, and fluency in Spanish is a hard requirement to effectively support our regional developer ecosystem.
As part of the Engineering team, you will be instrumental in driving the adoption of our Layer 2 solutions by contributing to the ecosystem with workshops, technical content and building meaningful relationships with developers. At the same time, you will be supporting the foundation departments when it comes down to their technical needs. If you stay up-to-date with the latest developments in blockchain technology, particularly in the Ethereum ecosystem, and you have a genuine passion for collaborating with developers, we would love to connect with you.

Your Responsibilities

    • Developer Engagement: Build and maintain strong relationships with developers, both within and outside the Arbitrum community. Act as a key point of contact for technical inquiries and support.
    • Advocacy and Community building: Serve as a passionate advocate for Arbitrum by developing and executing strategies to grow and nurture a vibrant developer community around Arbitrum. Organise meetups, webinars, workshops, and other events to facilitate knowledge sharing and collaboration.
    • Contributing: Create and maintain technical documentation, tutorials, and contribute to the open source ecosystem to help developers integrate with Arbitrum seamlessly. Deliver educational content through various channels.
    • Feedback Loop: Gather feedback from developers and relay it to our product and engineering teams. Advocate for developers' needs and priorities within the organisation.
    • Collaboration: Collaborate closely with the internal cross-functional teams, including marketing, product management, and engineering, to align developer outreach with our strategic goals.
    • Metrics and Reporting: Track and analyse developer engagement metrics to measure the impact of developer relations efforts. Use data-driven insights to refine strategies.
    • Assess leads (e.g. grant proposals, product requirement documents, etc) from a technical standpoint, focusing on the technical team capabilities, architecture and source code and the timeline credibility.
    • Contributing back to the ecosystem via open source contributions or the production of other educational materials

What You'll Need

    • You are fluent in one or more general-purpose languages (e.g. Typescript, Python, Go, Rust, Java, etc)
    • Fundamentals of Solidity
    • Deep understanding of blockchain technology and EVM solutions.
    • Strong English communication and presentation skills, with the ability to convey complex technical concepts to diverse audiences.
    • Fluency in Spanish is a hard requirement.
    • Self-motivated, proactive, and able to work independently.
    • Excellent problem-solving and troubleshooting skills.
    • Bachelor in computer science or equivalent work experience

Nice to have

    • Prior experience in developer relations, developer advocacy, or a related role in the tech industry, within the blockchain or cryptocurrency space.
    • Demonstrated experience in community building and engagement.
    • Prior commercial experience with Solidity
    • Exposure to Rust
    • Open-source contributor in the EVM space
    • You speak another language (e.g. Hindi, Korean, Japanese)
Arbitrum Foundation Perks
The Arbitrum Foundation's benefits program is designed to prioritize the health and well-being of you and your family. Our comprehensive compensation package offers a range of benefits for all full-time employees:
- Remote first global workforce
- Industry-leading healthcare insurance
- Home office set-up allowance
- Wellbeing allowance
- Growth / continuing education allowance
- Flexible time off
- Company-issued laptop
The Arbitrum Foundation is committed to a diverse and inclusive workplace and is an equal opportunity employer. We do not discriminate based on race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status. The Arbitrum Foundation is committed to treating all people in a way that allows them to maintain their dignity and independence. We believe in integration and equal opportunity. Accommodations are available throughout the recruitment process and applicants with a disability may request to be accommodated throughout the recruitment process. We will work with all applicants to accommodate their individual accessibility needs.
If you believe you're a strong candidate but don’t meet every requirement listed in the job description, we still encourage you to reach out. We’d love the opportunity to connect and explore how you could be a great fit for the role.
Learn More about The Arbitrum Foundation
Website|Twitter|Telegram|Discord|LinkedIn

Apply Now:

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Arbitrum Foundation Remote
About Arbitrum Foundation The Arbitrum Foundation is dedicated to scaling Ethereum through cutting-edge Layer 2 solutions. Our flagship product, Arbitrum One , an Optimistic Rollup, enables faster, more affordable transactions while maintaining Ethereum’s security and decentralization. We empower developers to build decentralized applications (dApps) that are both scalable and secure, using Arbitrum chains, which offer flexibility in performance and cost. Our mission is to enhance the Ethereum ecosystem and drive the adoption of Web3 technology by delivering high-performance, open-source blockchain solutions. Arbitrum is already the leading Ethereum scaling solution with hundreds of dApps on the platform and over $13bn TVL. At the Arbitrum Foundation, we value decentralization ,
About Arbitrum Foundation
The Arbitrum Foundation is dedicated to scaling Ethereum through cutting-edge Layer 2 solutions. Our flagship product, Arbitrum One, an Optimistic Rollup, enables faster, more affordable transactions while maintaining Ethereum’s security and decentralization. We empower developers to build decentralized applications (dApps) that are both scalable and secure, using Arbitrum chains, which offer flexibility in performance and cost. Our mission is to enhance the Ethereum ecosystem and drive the adoption of Web3 technology by delivering high-performance, open-source blockchain solutions. Arbitrum is already the leading Ethereum scaling solution with hundreds of dApps on the platform and over $13bn TVL.
At the Arbitrum Foundation, we value decentralization, innovation, and community. We are committed to shaping the future of decentralized finance and blockchain technology, and we’re looking for passionate individuals to help us build the next generation of the Web.
Your Role
We are looking for an enthusiastic and skilled Developer Relations Engineer to become a key member of our team. This is an APAC-focused role, and fluency in Chinese (Mandarin) is a hard requirement to effectively support our regional developer ecosystem.
As part of the Engineering team, you will be instrumental in driving the adoption of our Layer 2 solutions by contributing to the ecosystem with workshops, technical content and building meaningful relationships with developers. At the same time, you will be supporting the foundation departments when it comes down to their technical needs. If you stay up-to-date with the latest developments in blockchain technology, particularly in the Ethereum ecosystem, and you have a genuine passion for collaborating with developers, we would love to connect with you.

Your Responsibilities

    • Developer Engagement: Build and maintain strong relationships with developers, both within and outside the Arbitrum community. Act as a key point of contact for technical inquiries and support.
    • Advocacy and Community building: Serve as a passionate advocate for Arbitrum by developing and executing strategies to grow and nurture a vibrant developer community around Arbitrum. Organise meetups, webinars, workshops, and other events to facilitate knowledge sharing and collaboration.
    • Contributing: Create and maintain technical documentation, tutorials, and contribute to the open source ecosystem to help developers integrate with Arbitrum seamlessly. Deliver educational content through various channels.
    • Feedback Loop: Gather feedback from developers and relay it to our product and engineering teams. Advocate for developers' needs and priorities within the organisation.
    • Collaboration: Collaborate closely with the internal cross-functional teams, including marketing, product management, and engineering, to align developer outreach with our strategic goals.
    • Metrics and Reporting: Track and analyse developer engagement metrics to measure the impact of developer relations efforts. Use data-driven insights to refine strategies.
    • Assess leads (e.g. grant proposals, product requirement documents, etc) from a technical standpoint, focusing on the technical team capabilities, architecture and source code and the timeline credibility.
    • Contributing back to the ecosystem via open source contributions or the production of other educational materials

What You'll Need

    • You are fluent in one or more general-purpose languages (e.g. Typescript, Python, Go, Rust, Java, etc)
    • Fundamentals of Solidity
    • Deep understanding of blockchain technology and EVM solutions.
    • Strong English communication and presentation skills, with the ability to convey complex technical concepts to diverse audiences.
    • Fluency in Chinese (Mandarin) is a hard requirement.
    • Self-motivated, proactive, and able to work independently.
    • Excellent problem-solving and troubleshooting skills.
    • Bachelor in computer science or equivalent work experience

Nice to have

    • Prior experience in developer relations, developer advocacy, or a related role in the tech industry, within the blockchain or cryptocurrency space.
    • Demonstrated experience in community building and engagement.
    • Prior commercial experience with Solidity
    • Exposure to Rust
    • Open-source contributor on the EVM space
    • You speak another language (e.g. Spanish, Hindi, Korean, Japanese)
Arbitrum Foundation Perks
The Arbitrum Foundation's benefits program is designed to prioritize the health and well-being of you and your family. Our comprehensive compensation package offers a range of benefits for all full-time employees:
- Remote first global workforce
- Industry-leading healthcare insurance
- Home office set-up allowance
- Wellbeing allowance
- Growth / continuing education allowance
- Flexible time off
- Company-issued laptop
The Arbitrum Foundation is committed to a diverse and inclusive workplace and is an equal opportunity employer. We do not discriminate based on race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status. The Arbitrum Foundation is committed to treating all people in a way that allows them to maintain their dignity and independence. We believe in integration and equal opportunity. Accommodations are available throughout the recruitment process and applicants with a disability may request to be accommodated throughout the recruitment process. We will work with all applicants to accommodate their individual accessibility needs.
If you believe you're a strong candidate but don’t meet every requirement listed in the job description, we still encourage you to reach out. We’d love the opportunity to connect and explore how you could be a great fit for the role.
Learn More about The Arbitrum Foundation
Website|Twitter|Telegram|Discord|LinkedIn

Apply Now:

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Base Remote - USA
🗓  Tue, Jun 17 AWS Blockchain Computer Science Crypto EVM Go Infrastructure Kubernetes Rust Solidity Terraform Dental insurance Health/medical insurance
Base is planning to bring a million developers and a billion users onchain. We need your help to make that happen. ​​Developer Experience (DevX) is responsible for making sure all engineers at Coinbase build high-quality products while being productive and engaged. We do this by providing infrastructure, libraries, frameworks, and tooling to make it easier and faster to build high quality applications. Within DevX, our Onchain Pod is focused on defining the future of developer experience for onchain developers, both within Coinbase and in the broader crypto ecosystem. We believe that the onchain platform is the most important builder platform since the internet (“online”). As a Staff Software Engineer on this team, you’ll be instrumental in designing, building, and executing core solutions that drive our systems. What you’ll be doing (ie. job duties): Lead the new O

Base is planning to bring a million developers and a billion users onchain. We need your help to make that happen.

​​Developer Experience (DevX) is responsible for making sure all engineers at Coinbase build high-quality products while being productive and engaged. We do this by providing infrastructure, libraries, frameworks, and tooling to make it easier and faster to build high quality applications. Within DevX, our Onchain Pod is focused on defining the future of developer experience for onchain developers, both within Coinbase and in the broader crypto ecosystem. We believe that the onchain platform is the most important builder platform since the internet (“online”). As a Staff Software Engineer on this team, you’ll be instrumental in designing, building, and executing core solutions that drive our systems.

What you’ll be doing (ie. job duties): 

  • Lead the new Onchain Pod and help define its charter, vision, mission, and roadmap.
  • Work with stakeholders in Engineering and Security to identify pain points and insecure processes in the onchain development lifecycle.
  • Architect and build new tooling to improve onchain development for Coinbase and the broader ecosystem. Augment and maintain existing tooling.
  • Drive the evolution of Web3 development toward Web2-level tooling, reliability, and ergonomics - reducing friction and making onchain development more accessible.
  • Take ownership of the team's processes and services, ensuring SLA adherence.
  • Be a thoughtful technical voice within the team, aiding in diligent architectural decisions and fostering a culture of high-quality code and engineering processes.
  • Mentor and collaborate with other members of the team to deliver high quality solutions.
  • Champion a “don’t DIY unless necessary” philosophy by leveraging proven industry standards and modern frameworks wherever possible.
  • Stay current with emerging trends in the Web3 tooling ecosystem, and integrate best-in-class solutions to accelerate internal development without reinventing the wheel.

What we look for in you (ie. job requirements): 

  • You have 8+ years of software engineering experience.
  • You are passionate about enabling onchain development.
  • You have extensive experience with smart contract deployments, execution, and management (EVM in particular).
  • You have a deep understanding of how popular L1s and L2s work.
  • You have an energy and self-drive for continuous learning as crypto is a constantly and rapidly changing space.
  • You excel in clear, direct, and kind communication with technical and non-technical stakeholders.
  • You have experience building relationships with security, product, and engineering teams.
  • You balance long term strategic thinking with short term tactical planning.
  • You are familiar with cloud infrastructure (e.g., AWS), containerization (e.g., Kubernetes), and Infrastructure as Code tools like Terraform.
  • You have a Bachelor’s or Master’s degree in Computer Science, Software Engineering, or equivalent experience.

Nice to haves:

  • Prior experience working in a Developer Experience/Productivity, Platform, or similar domain team.
  • Have previous experience at a fast paced, high growth stage internet/software company.
  • Contributions to open-source crypto projects, such as OP Stack.
  • Experience with Golang, Geth, Rust, Reth, Foundry, Solidity, or other crypto tools.
  • An interest in blockchain security, red-teaming, and exploit prevention.

Job #: GPBE06US

*Answers to crypto-related questions may be used to evaluate your onchain experience.

#LI-Remote

Pay Transparency Notice: Depending on your work location, the target annual salary for this position can range as detailed below. Full time offers from Coinbase also include target bonus + target equity + benefits (including medical, dental, vision and 401(k)).
Pay Range:
$218,025—$256,500 USD

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Please be advised that each candidate may submit a maximum of four applications within any 30-day period. We encourage you to carefully evaluate how your skills and interests align with Coinbase's roles before applying.

Commitment to Equal Opportunity

Coinbase is committed to diversity in its workforce and is proud to be an Equal Opportunity Employer.  All qualified applicants will receive consideration for employment without regard to race, color, religion, creed, gender, national origin, age, disability, veteran status, sex, gender expression or identity, sexual orientation or any other basis protected by applicable law. Coinbase will also consider for employment qualified applicants with criminal histories in a manner consistent with applicable federal, state and local law.  For US applicants, you may view Pay Transparency, Employee Rights and Know Your Rights notices by clicking on their corresponding links.  Additionally, Coinbase participates in the E-Verify program in certain locations, as required by law. 

Coinbase is also committed to providing reasonable accommodations to individuals with disabilities. If you need a reasonable accommodation because of a disability for any part of the employment process, please send an e-mail to accommodations[at]coinbase.com and let us know the nature of your request and your contact information.  For quick access to screen reading technology compatible with this site click here to download a free compatible screen reader (free step by step tutorial can be found here).

Global Data Privacy Notice for Job Candidates and Applicants

Depending on your location, the General Data Protection Regulation (GDPR) and California Consumer Privacy Act (CCPA) may regulate the way we manage the data of job applicants. Our full notice outlining how data will be processed as part of the application procedure for applicable locations is available here. By submitting your application, you are agreeing to our use and processing of your data as required. For US applicants only, by submitting your application you are agreeing to arbitration of disputes as outlined here.    

 

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