Blockchain Developer

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Let’s find you the right jobs faster Get Started Search These jobs were popular with other job seekers Senior Software Engineer Full Stack - Start-up Client Server St. Georges Hill, Bristol (BS20) £80000 - £95000 per annum + benefits 6 days ago Senior Software Engineer in Build Engineering Graphcore Bristol, Avon 2 weeks ago Full Stack Engineer (Investment Platform) St. James's Place London 20 hours ago NEW Senior Software Engineer II Thought Machine London 1 month ago Senior Cloud Developer Hewlett Packard Enterprise Bristol, Avon 3 days ago Full Stack Engineer Thought Machine London 1 month ago Trading Desk Full Stack Developer ExxonMobil London 2 weeks ago Senior Java Engineer Anson Mccade Bristol, Avon 50,000-70,000 Annual 1 week ago Senior Full Stack Software Developer (React / TypeScript / Node) Granite Recruitment and Consulting City of London, London From £50,000 to £60,000 per annum 1 week ago Java Fullstack Developer, Assistant Vice President State Street Corporation London 18 hours ago NEW Blockchain Developer Fruition Group London; City of London; East London; Central London; South East London; West London; Canary Wharf; South West London; North London; Greenwich; Stratford Permanent Contract; On-site Published: 1 week ago Negotiable Apply Save Blockchain Developer Fruition Group Apply Blockchain / DLT Developer London - Hybrid / Remote Permanent £90,000 - £110,000 We are looking for an experienced Blockchain / DLT Developer to join a growing technology team delivering innovative blockchain solutions within the financial services sector. You will design, build and deploy distributed ledger and smart contract solutions , working across Ethereum, Hedera, Algorand and a proprietary enterprise blockchain platform . You will collaborate with architects, engineers, product managers and client stakeholders to deliver secure, scalable and high-performance decentralised applications. Key Responsibilities Design, develop and deploy smart contracts and decentralised applications across Ethereum, Hedera, Algorand and proprietary blockchain infrastructure. Develop blockchain solutions tailored to financial services and capital markets clients. Contribute to the enhancement of a proprietary enterprise blockchain platform, including protocol improvements and tooling. Integrate blockchain components with backend services, APIs and wider platform infrastructure. Conduct smart contract testing, auditing and optimisation, focusing on security, performance and gas efficiency. Stay current with developments across Ethereum/EVM, Layer 2s, Hedera, Algorand and the wider DLT ecosystem. Provide technical guidance to junior developers and contribute to engineering best practice. Work with product, project and business teams to understand requirements and support delivery. About You Hands-on experience working with security tokens on distributed ledgers. Proven experience developing and deploying Ethereum smart contracts using Solidity . Experience with Hedera (Solidity/Hedera Token Service) or Algorand (PyTEAL/TEAL/ARC standards). Strong understanding of blockchain fundamentals, including consensus, cryptography, tokenisation and DLT architectures. Experience with Web3 libraries such as Web3.js or Ethers.js , or equivalent DLT SDKs. Proficiency in Node.js, Python, Go or Java , with experience working with RESTful or event-driven APIs. Familiarity with Hardhat, Foundry, Truffle or equivalent blockchain development tools. Strong Git and collaborative development experience. Excellent analytical, problem-solving and communication skills. Comfortable working in a fast-paced, client-facing environment . Desirable Experience with proprietary enterprise blockchain platforms. Knowledge of Layer 2s such as Polygon, Arbitrum or Optimism and cross-chain interoperability. Familiarity with ERC-20, ERC-1400 and ERC-3643 and/or DeFi protocols. Experience in financial services, capital markets or fintech . Understanding of blockchain regulatory and compliance requirements. Knowledge of CI/CD, Docker, Kubernetes and cloud infrastructure . Experience with Agile and DevOps methodologies Apply Fruition Group IT & Tech 24 Jobs Similar Blockchain Developer Jobs Popular with Other Job Seekers Senior Software Engineer Full Stack - Start-up Client Server St. Georges Hill, Bristol (BS20) £80000 - £95000 per annum + benefits 6 days ago Senior Software Engineer in Build Engineering Graphcore Bristol, Avon 2 weeks ago Full Stack Engineer (Investment Platform) St. James's Place London 20 hours ago NEW Senior Software Engineer II Thought Machine London 1 month ago Senior Cloud Developer Hewlett Packard Enterprise Bristol, Avon 3 days ago Full Stack Engineer Thought Machine London 1 month ago Trading Desk Full Stack Developer ExxonMobil London 2 weeks ago Senior Java Engineer Anson Mccade Bristol, Avon 50,000-70,000 Annual 1 week ago Senior Full Stack Software Developer (React / TypeScript / Node) Granite Recruitment and Consulting City of London, London From £50,000 to £60,000 per annum 1 week ago Java Fullstack Developer, Assistant Vice President State Street Corporation London 18 hours ago NEW Blockchain Developer jobs IT jobs Software Development jobs Software Developer jobs Front End Developer jobs Website Developer jobs Developer jobs Applications Developer jobs Sharepoint Developer jobs Junior Developer jobs Lead Net Developer jobs Web Developer jobs Application Developer jobs Application Programmer jobs Crm Applications Developer jobs Web Development jobs Salesforce Developer jobs Developer It jobs Informatics Developer jobs Get hired. 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