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DevOps Engineer
Design, build, and maintain the infrastructure and deployment systems that support Biti’s scalability, reliability, and performance. Location: Remote / Work from Home Type: Part-time preferred / Full-time available…
IT Security Lead
You will oversee and enhance security across cloud infrastructure, internal systems, and digital asset operations. You will design, implement, and manage security controls, perform security reviews of new features and…
Backend Developer
You will design, implement, and ship backend services and integrations that support sequencers and chain interactions. You will own projects from design doc to rollout, profile and optimize performance, improve…
Head of Social
At Offchain, we aren’t just building products: we’re leading a movement. As pioneers in blockchain scalability and security, we're at the forefront of transforming how the world interacts with decentralized…
Senior PR & Communications Manager
At Offchain, we aren’t just building products: we’re leading a movement. As pioneers in blockchain scalability and security, we're at the forefront of transforming how the world interacts with decentralized…
Polymarket - Senior Platform Engineer
Polymarket is the world’s largest prediction market platform. We enable individuals to express views on real-world events by trading on outcomes across politics, economics, sports, culture, and current affairs. Built…
Software Engineer, Backend (Trading)
Phantom is the modern money app used by tens of millions around the world. Our product combines everything people need to manage, spend, and grow their money in one simple, intuitive experience. Phantom brings all the…
Cloud Security Engineer
About Sky Mavis Sky Mavis is building the future of gaming. We’re the creators of Axie Infinity, the most successful Web3 game ever, and Ronin, a purpose-built blockchain that ranked as the 4th most-used chain in 2024,…
Staff Software Engineer, Frontend (Consumer - Advanced Trading)
You will lead the front-end technical strategy for an advanced trading platform. You will define and execute technical roadmaps, drive performance improvements across web and mobile clients, deliver low latency trading…
Senior Legal Counsel
Role focus: Aztec Labs is a UK headquartered software development company that helped develop the Aztec Network, the first open-source, permissionless, decentralised and programmable privacy Layer 2 on Ethereum and is…
Account Executive
The 4 biggest blockchain strengths are also its weakness Permissionless nature leads to fragmentation of meaning Decentralization leads to too many standards Immutability leads to exponential data + query…
Senior Full Stack Engineer
The Role Tolken is a deeply technical team looking for a builder who craves complexity and ownership. You will work across the stack, from the core ledger to the user interface, ensuring systems are not just…
Solution Architect - Americas
About Morpho Morpho is a leading Decentralized Finance (DeFi) lending protocol backed by a16z crypto, Paradigm, Ribbit Capital, Apollo, Vaneck, Coinbase Ventures, Variant and 50 others to build an open credit network…
Fintech backend developer
You will develop the token exchange backend, investor profile backend, crowdfunding portal, and analytics dashboard. You will integrate with exchange APIs and cryptocurrency processing services, implement exchange…
Frontend Engineer
You will build and maintain the wallet frontend using React, Next.js and TypeScript. You will implement state management (MobX), develop cross-platform mobile features with Flutter or React Native, and integrate…
Backend Engineer
You will develop and optimize the investment app by building new features such as reference accounts, savings plans, and secondary market trading. You will design and maintain a well-tested microservice architecture,…
Blockchain Ethereum Cryptography Developer (Internship/Apprenticeship)
You will work on the product's blockchain infrastructure: optimize encryption and anonymization algorithms, implement verification scripts for signed data on the blockchain to certify stored hashes, refactor…
Software Engineer (Smart-contracts)
You will design, implement and deploy smart contracts that power core protocol features. You will build privacy and validation components, integrate open source protocols (DEXs, bridges, DIDs) and work on deployment…
Senior Backend Engineer, Platform
Uniswap Labs is a core contributor to the Uniswap Protocol, the world’s largest DEX, with over $4 trillion in volume across 17 chains. It builds products that help millions access the protocol, including the Uniswap…
Senior Backend Engineer
Uniswap Labs is a core contributor to the Uniswap Protocol, the world’s largest DEX, with over $4 trillion in volume across 17 chains. It builds products that help millions access the protocol, including the Uniswap…