26 to 39 of 39 Blockchain Jobs in Hertfordshire

to-market, and leadership to build core offerings. System-Level Thinking: Focus on system design, database optimization, and scalable microservices architecture. Optional Innovation Areas: Blockchain or cryptographic experience is a plus but not required. Ideal Background 7+ years of experience in full stack development Expertise in Python for API development … Redis Great communicator with an eye for clear, thorough documentation Bonus Experience Infrastructure-as-code (e.g. Terraform), CI/CD pipelines (e.g. GitHub Actions) Blockchain knowledge (wallets, Ethereum, C2PA, cryptography) Working on AI/ML-powered systems or AI product integrations Tech Environment Backend: Python, TypeScript (Node.js) Frontend: React, Next.js More ❯

to-market, and leadership to build core offerings. System-Level Thinking: Focus on system design, database optimization, and scalable microservices architecture. Optional Innovation Areas: Blockchain or cryptographic experience is a plus but not required. Ideal Background 7+ years of experience in full stack development Expertise in Python for API development … Redis Great communicator with an eye for clear, thorough documentation Bonus Experience Infrastructure-as-code (e.g. Terraform), CI/CD pipelines (e.g. GitHub Actions) Blockchain knowledge (wallets, Ethereum, C2PA, cryptography) Working on AI/ML-powered systems or AI product integrations Tech Environment Backend: Python, TypeScript (Node.js) Frontend: React, Next.js More ❯

Blockchain Developer (Web3/dApps) V7 is supporting a leading client in the IT space who is seeking a Blockchain Developer with deep expertise in building secure, user-focused decentralised applications. This is a fully remote, 3-month rolling contract (outside IR35) focused on developing Web3 infrastructure and smart contract … performance, and low gas usage Maintain clear documentation and participate in audits and peer reviews Key Requirements: 3+ years of hands-on experience in blockchain development Proven track record with Solidity, Ethereum-based contracts, and dApp development Familiarity with wallet integration patterns (MetaMask, WalletConnect, etc.) Understanding of decentralised user flows More ❯

Blockchain Developer (Web3/dApps) V7 is supporting a leading client in the IT space who is seeking a Blockchain Developer with deep expertise in building secure, user-focused decentralised applications. This is a fully remote, 3-month rolling contract (outside IR35) focused on developing Web3 infrastructure and smart contract … performance, and low gas usage Maintain clear documentation and participate in audits and peer reviews Key Requirements: 3+ years of hands-on experience in blockchain development Proven track record with Solidity, Ethereum-based contracts, and dApp development Familiarity with wallet integration patterns (MetaMask, WalletConnect, etc.) Understanding of decentralised user flows More ❯

Blockchain Developer (Web3/dApps) V7 is supporting a leading client in the IT space who is seeking a Blockchain Developer with deep expertise in building secure, user-focused decentralised applications. This is a fully remote, 3-month rolling contract (outside IR35) focused on developing Web3 infrastructure and smart contract … performance, and low gas usage Maintain clear documentation and participate in audits and peer reviews Key Requirements: 3+ years of hands-on experience in blockchain development Proven track record with Solidity, Ethereum-based contracts, and dApp development Familiarity with wallet integration patterns (MetaMask, WalletConnect, etc.) Understanding of decentralised user flows More ❯

Join a firm at the intersection of traditional finance and blockchain innovation, reshaping global trade transactions. As a Trade and Commodity Finance Analyst, you'll play a pivotal role in advancing trade finance strategies and contributing to a growing, dynamic team. Responsibilities : Assess credit for structured trade and commodity finance … entrepreneurial setting. What We Offer : Fully remote work with a global reach across the UK, Europe, Middle East, and the Caribbean. Opportunities to explore blockchain applications in trade finance while gaining exposure to diverse investment portfolios. A supportive and collaborative team environment emphasizing growth and impact. More ❯

Join a firm at the intersection of traditional finance and blockchain innovation, reshaping global trade transactions. As a Trade and Commodity Finance Analyst, you'll play a pivotal role in advancing trade finance strategies and contributing to a growing, dynamic team. Responsibilities : Assess credit for structured trade and commodity finance … entrepreneurial setting. What We Offer : Fully remote work with a global reach across the UK, Europe, Middle East, and the Caribbean. Opportunities to explore blockchain applications in trade finance while gaining exposure to diverse investment portfolios. A supportive and collaborative team environment emphasizing growth and impact. More ❯

Join a firm at the intersection of traditional finance and blockchain innovation, reshaping global trade transactions. As a Trade and Commodity Finance Analyst, you'll play a pivotal role in advancing trade finance strategies and contributing to a growing, dynamic team. Responsibilities : Assess credit for structured trade and commodity finance … entrepreneurial setting. What We Offer : Fully remote work with a global reach across the UK, Europe, Middle East, and the Caribbean. Opportunities to explore blockchain applications in trade finance while gaining exposure to diverse investment portfolios. A supportive and collaborative team environment emphasizing growth and impact. More ❯

Seeking a Web3 & Smart-Contract Developer (Co-Founder/Partner) – ideally UK Based but open to non UK applicants. Are you passionate about blockchain, tokenomics, and sustainability? Do you dream of building products that merge fashion, finance, and real-world impact? If so, TSOMB (The Shirt On My Back) wants … new token types and lower gas fees. Build modularity to support future products (hoodies, home wear) embedding wallets. Who We’re Looking For Solid Blockchain Background : 3 + years of professional smart-contract development, with public repositories or live dApps. Deep Solidity Expertise : ERC-20, ERC-721, ERC-1155, ERC More ❯

Seeking a Web3 & Smart-Contract Developer (Co-Founder/Partner) – ideally UK Based but open to non UK applicants. Are you passionate about blockchain, tokenomics, and sustainability? Do you dream of building products that merge fashion, finance, and real-world impact? If so, TSOMB (The Shirt On My Back) wants … new token types and lower gas fees. Build modularity to support future products (hoodies, home wear) embedding wallets. Who We’re Looking For Solid Blockchain Background : 3 + years of professional smart-contract development, with public repositories or live dApps. Deep Solidity Expertise : ERC-20, ERC-721, ERC-1155, ERC More ❯

Seeking a Web3 & Smart-Contract Developer (Co-Founder/Partner) – ideally UK Based but open to non UK applicants. Are you passionate about blockchain, tokenomics, and sustainability? Do you dream of building products that merge fashion, finance, and real-world impact? If so, TSOMB (The Shirt On My Back) wants … new token types and lower gas fees. Build modularity to support future products (hoodies, home wear) embedding wallets. Who We’re Looking For Solid Blockchain Background : 3 + years of professional smart-contract development, with public repositories or live dApps. Deep Solidity Expertise : ERC-20, ERC-721, ERC-1155, ERC More ❯

reliability. what you will have done before: Proven experience as a Product Owner, or a similar role in a technology-driven environment. Understanding of blockchain, NFTs, and their applications in the entertainment industry. Experience managing product backlogs and workflows in Jira. Detail oriented, with a high aptitude for writing clear … Passion for music, entertainment, and emerging technologies. why join us: Be part of an exciting, high-growth, venture backed company at the forefront of blockchain and entertainment innovation. Work with top artists and contribute to shaping the future of fan engagement. Play a critical role in defining and scaling a More ❯

reliability. what you will have done before: Proven experience as a Product Owner, or a similar role in a technology-driven environment. Understanding of blockchain, NFTs, and their applications in the entertainment industry. Experience managing product backlogs and workflows in Jira. Detail oriented, with a high aptitude for writing clear … Passion for music, entertainment, and emerging technologies. why join us: Be part of an exciting, high-growth, venture backed company at the forefront of blockchain and entertainment innovation. Work with top artists and contribute to shaping the future of fan engagement. Play a critical role in defining and scaling a More ❯

reliability. what you will have done before: Proven experience as a Product Owner, or a similar role in a technology-driven environment. Understanding of blockchain, NFTs, and their applications in the entertainment industry. Experience managing product backlogs and workflows in Jira. Detail oriented, with a high aptitude for writing clear … Passion for music, entertainment, and emerging technologies. why join us: Be part of an exciting, high-growth, venture backed company at the forefront of blockchain and entertainment innovation. Work with top artists and contribute to shaping the future of fan engagement. Play a critical role in defining and scaling a More ❯