3 of 3 Blockchain Jobs in Devon

volume systems. Preferred (Bonus) Skills Experience in payment orchestration platforms. Knowledge of Visa/Mastercard processing flows. Experience working with chargeback automation. Familiarity with blockchain/crypto payments. DevOps hands-on exposure. Experience in fraud detection systems. What We're Looking For We don't want just a developer. ...

zero-knowledge experience (SP1 or RISC Zero) Understanding of cryptoeconomic and adversarial design principles Proficiency in Solidity and smart contract integration Experience delivering secure blockchain infrastructure This is a high-impact opportunity for an experienced Protocol Engineer to operate at the core of next-generation decentralised infrastructure, shaping protocol architecture ...

RESTful principles to ensure maintainability and performance. Full‐Stack Development Work across the stack using NestJS, React, TypeScript, and PostgreSQL, within a monorepo environment. Blockchain Development Integrate Web3 libraries and frameworks to support: • Wallet connections • Smart contract interactions • Transaction flows • Onchain/offchain data handling Quality Assurance & Testing Write unit … Experience • 6+ years of professional software development experience • Strong knowledge of Node.js, TypeScript, NestJS, ReactJS, and PostgreSQL • 2+ years of hands‐on experience with blockchain or Web3 systems Collaboration & Communication Clear communicator who works effectively in a dynamic, agile environment. Mindset & Culture Fit We value: • Proactivity • Curiosity and continuous learning ...