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Sr. Java Developer
Senior Java developer building and maintaining a regulated exchange’s distributed, event-driven backend in Java, with blockchain integrations and automated testing; supports production and mentors junior team members.
Senior Software Engineer
Builds and maintains full-stack systems for tokenized investment products on public blockchains, including a retail mobile app, institutional web portal, and internal admin tools using Java, TypeScript, React, Flutter, and cloud services.
Chief Blockchain Officer (CBO)
The Chief Blockchain Officer (CBO) leads blockchain, Web3, and digital asset strategy, developing blockchain-based products, tokenization initiatives, and decentralized finance solutions to drive innovation and revenue growth.
Blockchain Engineer - Blockchain Infrastructure Company
Build and optimize Solidity smart contracts and dApps for a financial-infrastructure platform, integrating with Ethereum and EVM chains while collaborating with cross-functional teams.
Director Engineer - Blockchain Infrastructure Company
Lead a team building blockchain-based financial infrastructure, designing and deploying Solidity smart contracts and dApps on EVM networks while overseeing product development and engineering best practices.
Frontend Developer - DeFi
Build and maintain responsive, accessible front-end interfaces for a DeFi protocol using React, TypeScript, and design systems.
Backend Developer - DeFi
Build backend services in Java/Spring for a DeFi protocol serving institutional users, focusing on reactive programming and AWS infrastructure.
Full Stack Developer (Competitive Pay/ Work Life Balance)
Build web apps and NFT marketplace features using React, Node.js, and blockchain tools like Ethers.js/Web3.js; optimize performance and collaborate in sprints.
Full Stack Developer (Metaverse/ NFT Projects)
Build web apps and NFT minting/marketplace backends using React, Node.js, and blockchain tools like Ethers.js/Web3.js; optimize performance and collaborate with designers and product managers.
Backend Developer
Build and maintain blockchain backend services like explorers and DeFi integrations using Java/Go/Python and distributed systems.
Full Stack Engineer | Web3
Build and deploy blockchain-powered web apps and backend services using React.js, TypeScript, Python, and Web3 libraries like web3.js and ethers.js.
Senior Frontend Developer
Builds and maintains a high-performance React/Next.js frontend for a crypto derivatives DEX, integrating real-time market data, Web3 wallets, and on-chain trading components.
Business Development Associate (Developer Ecosystem)
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…
Full Stack Blockchain Developer
Builds and tests blockchain platforms and apps using Hedera Hashgraph, Ethereum (Solidity), and Hyperledger, with exposure to cryptocurrencies and mobile/big-data tech.
Full Stack Engineer, Blockchain
Build and maintain blockchain infrastructure that connects financial institutions to DeFi protocols across multiple chains, using Node.js, TypeScript, and Web3 libraries.
Full Stack Engineer, Blockchain
Build and maintain scalable backend services for multi-chain blockchain infrastructure, integrating DeFi protocols and optimizing transaction flows across EVM and non-EVM networks.
Full Stack Engineer, Blockchain
Build and maintain high-volume blockchain infrastructure for DeFi connectivity and multi-chain integrations, using Node.js/TypeScript and Web3 tooling.
Full Stack Developer (React/Nodejs, Remote)
Build and maintain a blockchain/Web3 platform using React, Node.js, and Solidity; contribute to smart-contract auditing tools and cybersecurity solutions.
Business Development Manager (APAC)
We are seeking a dynamic Business Development Manager to help us grow our clientele and partner list. This role involves being at the front of the company and contributing to growth and scaling of a Blockchain…
Smart Contract Auditor / Blockchain Developer
Audit and secure smart contracts on EVM-compatible chains; write test cases, review code, and research automation for blockchain security.