101 to 125 of 138 Blockchain Jobs in the UK

Develop and audit secure smart contracts for DeFi protocols and Web3 applications. Expertise in Solidity, Vyper, and blockchain security best practices. Experience with DeFi protocols and tokenomics design. 8+ years smart contract development required. WHY WORK WITH US (SERIOUSLY THO) ------------------------------------ Join a team that's basically building the Matrix … really wants to buy crypto but can't Learning \& Growth We'll teach you stuff that'll make you sound smart at parties. Blockchain, DeFi, NFTs - you'll be the life of every tech meetup Collaborative Culture Our team is like a really good Discord server - supportive, slightly chaotic ...

powering the majority of decentralized finance (DeFi). The Chainlink stack provides the essential data, interoperability, compliance, and privacy standards needed to power advanced blockchain use cases for institutional tokenized assets, lending, payments, stablecoins, and more. Since inventing decentralized oracle networks, Chainlink has enabled tens of trillions in transaction value … promote Chainlink products Requirements Technical pre/postsales technology experience, working with large institutions within capital markets Experience with, and strong knowledge of blockchain technology and associated areas (e.g. DeFi, tokenisation/digital assets, digital identity, etc.) Hands‐on experience with middleware, integration architecture patterns, web services technologies, and APIs ...

powering the majority of decentralized finance (DeFi). The Chainlink stack provides the essential data, interoperability, compliance, and privacy standards needed to power advanced blockchain use cases for institutional tokenized assets, lending, payments, stablecoins, and more. Since inventing decentralized oracle networks, Chainlink has enabled tens of trillions in transaction value … promote Chainlink products Requirements Technical pre/postsales technology experience, working with large institutions within capital markets Experience with, and strong knowledge of blockchain technology and associated areas (e.g. DeFi, tokenisation/digital assets, digital identity, etc.) Hands‐on experience with middleware, integration architecture patterns, web services technologies, and APIs ...

leading blockchain company is seeking experienced engineering managers to provide technical leadership for their blockchain software. The ideal candidate will have over 10 years of software development experience, including proficiency in C++ and a collaborative approach. This role includes mentoring teams, driving operational excellence, and establishing engineering standards. The company ...

Chainalysis is seeking a senior backend engineer to architect and evolve scalable systems for ingesting and parsing complex blockchain data. You’ll help push AI-native engineering workflows, leverage LLMs and automated agents to increase velocity, and provide blockchain protocol expertise to the team. Join a global, safety‐focused team ...

seeking a Backend/Full‐Stack Engineer to design and operate scalable backend services for high‐volume on‐chain transaction flows across multiple blockchain networks (EVM and non‐EVM). You will own APIs end‐to‐end, integrate with DeFi protocols, and collaborate with product and research teams to deliver … secure, reliable systems. You have 7+ years of backend experience, blockchain/Web3 expertise, and strong knowledge of security principles. #J-18808-Ljbffr ...

neurodivergent candidates. We offer reasonable adjustments throughout the hiring process and are dedicated to creating a supportive, accessible environment for everyone. Data Architect (Blockchain) Location Erskine, Newcastle, Farnborough or London Hybrid working applies 2/3 days in the office Candidates are required to be eligible for clearance ...

world’s leading internet financial platform companies, building the foundation of a more open, global economy through digital assets, payment applications, and programmable blockchain infrastructure. Circle’s platform includes the world’s largest regulated stablecoin network anchored by USDC, Circle Payments Network for global money movement, and Arc, an enterprise … grade blockchain designed to become the Economic OS for the internet. Enterprises, financial institutions, and developers use Circle to power trusted, internet-scale financial innovation. Learn more at circle.com. What you’ll be part of: Circle is committed to visibility and stability in everything we do. As we grow ...

culture of execution, autonomy, and continuous improvement and learning at all levels. Key Responsibilities Lead and grow a high‐performing team of backend, blockchain, DevOps, and frontend engineers Define and drive the engineering roadmap in partnership with the CTO and Product leadership Ensure technical quality across systems through code reviews … thoughtful communication: internally and externally Experience working in fintech, regulated environments, or high‐trust software platforms Nice to haves Familiarity with asset tokenization, blockchain‐based systems, distributed ledger technology, or digital asset custody Experience building APIs, developer platforms, or B2B SaaS products Experience working in a regulated environment, ideally also ...

assets. We provide liquidity across most cryptocurrency exchanges and trading platforms, a broad range of OTC trading solutions as well as support high profile blockchain projects and traditional financial institutions moving into crypto. Wintermute also has a Wintermute Ventures arm that invests in early stage DeFi projects. Wintermute was founded … innovative and entrepreneurial culture of technology startups. To Wintermute digital assets is not just another asset class, we believe in the innovative potential of blockchain, the fundamental innovations, we have a long-term view on the digital asset market and are taking a leadership position in building an innovative ...

products and supports a large base of counterparties spanning both crypto-native and traditional financial institutions. They are also active participants in the broader blockchain ecosystem through DeFi, an investments arm, partnerships, and incubations. Founded by trading industry veterans, the firm has successfully navigated multiple crypto industry cycles. Culturally, they … Hands-on experience with the FIX protocol and electronic trading systems. Prior experience building trading platforms or single dealer platforms. Knowledge of crypto markets, blockchain infrastructure, and DeFi protocols. Why Join Opportunity to work at one of the world's leading algorithmic trading firms. Engaging projects offering accelerated responsibilities ...

neurodivergent candidates. We offer reasonable adjustments throughout the hiring process and are dedicated to creating a supportive, accessible environment for everyone. Data Architect (Blockchain) Location Erskine... LFWQ1_UKTJ ...

market infrastructures. You will collaborate with product, engineering, marketing, and trading teams to create compelling use cases and drive adoption of Ripple’s blockchain solutions in institutional finance. #J-18808-Ljbffr ...

seeking an experienced IT Director to lead our IT strategy in London, United Kingdom. You will focus on integrating innovations like AI and blockchain into our operations, ensuring we remain at the forefront of technology in retail. The ideal candidate will have a track record of success in shaping ...

Lead Product Engineer to shape its innovative platform for financial infrastructure. This role combines technical leadership and product strategy, requiring experience in payments and blockchain environments. The successful candidate will work closely with the founder and team to make key decisions about product direction, ensure operational reliability, and implement features ...

Opportunity As part of the Fireblocks sales team, you will play a meaningful role in scaling one of the fastest‐growing companies in the Blockchain and Cybersecurity field. You’ll target a mix of Crypto Native, Web3, and Financial Services accounts in the DACH region, working closely with Sales Engineers … planning Update and maintain Fireblocks CRM Requirements Enterprise sales experience in software or institutional sales, selling into a relevant space of financial services, crypto, blockchain or fintech Understanding of blockchain technology and cryptocurrency Direct experience working within financial services, cybersecurity, or cryptocurrency is preferred Track record of over achievement Entrepreneurial ...

cross-functional teams create groundbreaking solutions that address customer needs. You will be leading product development within the firm's institutional digital asset and blockchain team, bringing your expertise in blockchain infrastructure and institutional digital assets. Job responsibilities Oversees the product roadmap, vision, development, execution, risk management, and business growth … requirements, validate product-market fit, and drive adoption of the product Required qualifications, capabilities, and skills Expertise delivering products, projects, or technology applications including blockchain platforms or infrastructure products Extensive knowledge of the product development life cycle, technical design, and data analytics with the ability to define measurable adoption, risk ...

functional teams to create groundbreaking solutions that address customer needs. You will be leading product development within the firm’s institutional digital asset and blockchain team, bringing your expertise in blockchain infrastructure and institutional digital assets. Job responsibilities Oversees the product roadmap, vision, development, execution, risk management, and business growth … requirements, validate product‐market fit, and drive adoption of the product. Required qualifications, capabilities, and skills Expertise delivering products, projects, or technology applications including blockchain platforms or infrastructure products. Extensive knowledge of the product development life cycle, technical design, and data analytics with the ability to define measurable adoption, risk ...

tech, and our tooling are always evolving.- AI-forward instincts — you build automation to scale your work and others’.- Comfort working with data; blockchain forensics experience a plus.- Excellent writing and communication.AI at ChainalysisAI is not a feature at Chainalysis - it is a new way of working. One that … built to counter, and we expect our employees to take ownership of the output and ensure quality. As the world's most trusted blockchain analytics platform, Chainalysis sits at a rare intersection of proprietary data, regulatory relationships and crypto expertise that makes it uniquely placed to shape and lead ...

stage product engineering leadership role and help shape a global financial infrastructure platform from the inside. Consortia is partnering with an ambitious fintech building blockchain enabled payments and settlement infrastructure. The platform combines cross border payments, treasury management and capital products into a unified system built for physical trade flows. … role. It is about shaping the direction of the product while remaining close to the code and close to customers. You will work across blockchain based settlement rails, payments infrastructure and cross border transaction flows, ensuring that what is built is commercially sound, technically robust and operationally reliable. You will ...

providing practical support, empowering a community of developers, and offering the expertise of a visionary technology company. The XRPL is a decentralized, public blockchain led by a global community of businesses and developers looking to solve problems and create value. Proven reliable over more than a decade of operation … lead teams in advancing XRPL's core architecture and enabling developer contributions. WHAT YOU'LL DO Provide technical and strategic leadership for RippleX's blockchain software, ensuring scalability and reliability. Develop and deliver roadmaps, driving technical and operational excellence. Mentor team members for professional and technical growth, while providing hands ...

Required Skills & Experience Strong understanding of OTC derivatives and post-trade lifecycle management. Deep knowledge of collateral management and settlement workflows. Strong expertise in blockchain technology, distributed systems, and smart-contract infrastructure. Experience with crypto payments, tokenized settlement systems, and digital asset infrastructure. Proven experience leading high-performance engineering organizations … platforms. Strong understanding of security architecture, cryptography, and resilient financial infrastructure. Excellent communication and leadership skills. Experience with DAML, Canton Network, or privacy-enabled blockchain platforms. Background in capital markets, digital assets, or financial market infrastructure. Experience operating within regulated institutional environments. The annual base salary range for this position ...

join us as we Secure. Simplify. Scale. Here’s the bit about the opportunity: At Fireblocks, we're replatforming financial services onto a new blockchain-based tech stack. We invite you to be a cornerstone in this journey as our Business Solutions Director for EMEA. In this high-impact role … tier management consulting or financial services, particularly in payments or financial services strategy. Must Have: 3+ years of hands-on experience with blockchain and digital assets (Institutional Custody, Tokenization, Trade Finance, CBDCs etc.) Ability to distill complex digital asset opportunities into digestible insights for non-crypto audiences. Proficient in PowerPoint ...

Working Available We're seeking a Digital Assets & Financial Crime Lead to join a respected investigations and intelligence function, providing specialist expertise across cryptocurrency, blockchain analytics, financial crime risk, and enhanced due diligence. This is a unique opportunity to combine hands-on investigative work with strategic leadership, helping organisations navigate … rapidly evolving world of digital assets, sanctions exposure, fraud typologies, source of wealth analysis, and blockchain intelligence. The Role As the organisation's subject matter expert on digital assets and cryptocurrency-related risks, you will support complex due diligence reviews, corporate investigations, and financial crime enquiries. You'll analyse blockchain ...

Jest, CI/... Additionally, you will: Synchronize smart contract and subgraph data with client-side state and write functions that interact with the blockchain via smart contracts. Technologies: Architect Blockchain CI/CD CSS ESLint Jest React TypeScript #J-18808-Ljbffr ...