1 to 25 of 38 Permanent DeFi Jobs in the UK

the industry-standard platform for providing access to real-world data, offchain computation, and secure cross-chain interoperability across any blockchain. Chainlink Labs helps power verifiable applications for banking, DeFi, global trade, and gaming by collaborating with some of the world's largest financial institutions, notably Swift, DTCC, and ANZ. Chainlink Labs also works with top Web3 teams, including Aave More ❯

physical properties into digital tokens representing ownership stakes. This approach lowers the entry threshold for investors and enhances transparency, security, and efficiency by leveraging smart contracts and decentralized finance (DeFi) mechanisms. At MetaWealth, we are passionate about empowering retail investors to take control of their financial futures. We believe that everyone should have access to investment opportunities that can help More ❯

disciplines. You are passionate about the web3 community. Optional Skills Additional helpful experience includes: Creating Subgraphs with The Graph protocol or designing smart contracts for optimal indexability. Experience in DeFi protocols like UniswapV2/V3 or AAVE. Familiarity with Solidity fuzz testing, Slither, or Mithril. Using the Hardhat testing framework. If you believe you have valuable experience and align with More ❯

build pioneering solutions on the Tezos blockchain. Our expertise spans core blockchain development, decentralised applications, infrastructure tooling, developer experience, and incubation programs, with a strong focus on cultural projects, decentralised finance, and gaming. We're dedicated to redefining possibilities and setting new standards within the rapidly evolving blockchain space. Our Technology Tezos is an open-source blockchain known for its More ❯

build pioneering solutions on the Tezos blockchain. Our expertise spans core blockchain development, decentralised applications, infrastructure tooling, developer experience, and incubation programs, with a strong focus on cultural projects, decentralised finance, and gaming. We're dedicated to redefining possibilities and setting new standards within the rapidly evolving blockchain space. Our Technology Tezos is an open-source blockchain known for its More ❯

at is dedicated to delivering seamless and intuitive funding experiences for our users. Whether facilitating fiat deposits and withdrawals or enabling smooth crypto on-ramps and off-ramps for DeFi access, our goal is to eliminate friction and make getting started effortless. We strive to build world-class payment solutions that empower our clients to interact with crypto and traditional More ❯

of experience Software Development: 10+ years of professional experience Platform Security and Databases: 7-10+ years of expertise Language: English (Advanced proficiency) Nice-to-Have Skills Experience with DeFi Blockchain Proficiency in Node.js or Python Knowledge of secure API design or blockchain data indexing Additional Requirements Eligibility: Candidates must have the right to live and work in the UK. More ❯

out: Background in capital markets, fintech, or SaaS sales Experience scaling GTM operations in early-stage companies Exposure to regulatory/compliance workflows in financial services Passion for Web3, DeFi, and the future of finance What we offer: Exposure to cutting-edge cryptocurrency and blockchain technologies Opportunities for internal growth and professional development Competitive compensation, benefits, and perks Flexible hybrid More ❯

Optional skills The following technical experience is helpful but not essential: Experience using The Graph protocol to create Subgraphs or designing smart contracts for optimal indexability. Experience in the DeFi ecosystem, particularly swapping protocols (e.g., Uniswap V2 or V3) and lending protocols (e.g., AAVE). Awareness of Solidity fuzz testing, Slither, and Mithril. Experience with the Hardhat testing framework. While More ❯

identifying critical vulnerabilities across the blockchain protocol stack, in both onchain and offchain components. Extensive knowledge of the blockchain ecosystem, including the inner workings of L1 and L2 networks, DeFi protocols, native staking, etc. Expertise in designing robust security countermeasures to prevent known and anticipated vulnerabilities. Energy and self-drive for continuous learning as crypto is a constantly and rapidly More ❯

focused on stablecoins, digital assets, or blockchain-based financial products. Strong Knowledge of Stablecoin Ecosystem Deep understanding of stablecoin design, issuance, redemption, and underlying blockchain protocols, as well as DeFi and crypto market dynamics. Risk and Compliance Acumen Proven ability to integrate regulatory compliance and risk controls into product development, ensuring adherence to legal and financial standards. Technical and Analytical More ❯

Web3 has created a new era of decentralised finance, democratising financial access. However, it has fallen short in generating mass consumer applications and remains largely centered around finance. We believe blockchain technology is a cornerstone for the future of new, open Internet applications. Today, there are limits to what you can build on-chain. Many factors constrain this, from the More ❯

team members in blockchain security skills and foster a crypto-forward mindset. Help set industry standards for blockchain security technologies. Qualifications: Extensive knowledge of onchain ecosystems, including L1, L2, DeFi, staking, etc. Expertise in identifying vulnerabilities in smart contracts and protocols. 3+ years in smart contract auditing, leading complex protocol audits. Self-driven with a passion for continuous learning in More ❯

a professional engineering role - 2+ years of experience in Solidity smart contract development - 1+ years of experience in protocol design/architecture - Comfortable learning about and contributing to complex DeFi protocols that may involve an understanding of MEV, trading, incentives, mechanism design - Ability to work efficiently in a remote environment - Ability to effectively communicate, collaborate, and connect with clients, partners More ❯

comfortable working in fast-paced, performance-driven environments Nice to Have: Experience working directly with or promoting crypto casinos/betting platforms Understanding of on-chain analytics, wallets, and DeFi user behavior Strong network in the crypto and gambling ad space Whats on Offer: Competitive compensation performance-based bonuses Full ownership of your growth channel(s) Opportunity to shape a More ❯

Entrepreneurial mindset comfortable working in fast-paced, performance-driven environments Nice to Have: Experience working directly with or promotingcrypto casinos/betting platforms Understanding ofon-chain analytics, wallets, and DeFi user behavior Strong network in the crypto and gambling ad space Whats on Offer: Competitive compensation + performance-based bonuses Full ownership of your growth channel(s) Opportunity to shape More ❯

over 2,000 counterparties across crypto natives and traditional financial institutions. We actively participate in the development of the blockchain ecosystem by being one of the largest players in DeFi as well as our investments arm, partnerships and incubations. Wintermute was founded in 2017 by trading industry leaders and has successfully navigated multiple crypto industry cycles. Culturally, we combine the More ❯

no idea is too small, and no two days are the same. You will work at, and help define, the exciting convergence point between TradFi (Traditional Finance) and DeFi (Decentralised Finance). You are a Software Engineer with a product mindset and will be building platforms for today's and tomorrow's world financial system. You'll be part of More ❯

Director to join our Europe team to lead our UK and Baltics sales efforts. If you are passionate about bridging the gap between traditional finance (TradFi) and decentralized finance (DeFi) by building infrastructure to tokenize, store, and settle value in a simple, secure, and compliant way, come join us! As a Sales Director, you will work with all customer segments More ❯

Blockchain Developer - Web3/DeFi Innovator - London (Tech stack: Blockchain Developer, Solidity, Node.js, React, HTML5, CSS3, TypeScript, Foundry, Hardhat, Ethereum-based ecosystems, bridging between L1 and L2, NoSQL databases, Git, Agile, Rust, Go, L2 frameworks, Unity, Unreal, GoDot, Programmer, Full Stack Engineer, Architect, Blockchain Developer) We have an exciting new opportunity for a Blockchain Developer to join one of London … s most forward-thinking Web3/DeFi innovators. This is your … chance to work at the cutting edge of blockchain technology-building scalable, decentralised applications and systems with real-world impact. Our client is on a mission to reshape how decentralised finance and digital ecosystems interact, using sophisticated Layer 2 scaling solutions and bleeding-edge tech. Our client is looking for a passionate Blockchain Developer with strong skills in Ethereum-based More ❯

safely. Our mission is to enable an open, trusted, and enduring digital economy, and we're at the forefront of bridging the gap between TradFi (Traditional Finance) and DeFi (Decentralised Finance). As part of our exciting journey, we are integrating our Corda Distributed Ledger Technology with the high-performance Solana blockchain to create seamless interoperability between private Corda networks More ❯

build pioneering solutions on the Tezos blockchain. Our expertise spans core blockchain development, decentralised applications, infrastructure tooling, developer experience, and incubation programs, with a strong focus on cultural projects, decentralised finance, and gaming. We're dedicated to redefining possibilities and setting new standards within the rapidly evolving blockchain space. The Role We are scaling a high-performance, EVM-compatible Layer … designed to host the next generation of decentralised applications - with a strong focus on DeFi. The DeFi team is responsible for the balance and attractivity of the Tezos DeFi ecosystem. Even though all team members have a quantitative or engineering background, skillsets extend from solidity expertise, data and quantitative trading, to business development, incentive design and social media advocacy. As … a Web3 Technical Lead, your role will be pivotal in ensuring the technical success of DeFi projects built by external partners on our infrastructure. Rather than building a single protocol, you will operate at the ecosystem level. This will require a deep understanding of the entire dApp stack, from how the chain works, to the infrastructure required for projects to More ❯

At R3, we are building the on-ramp for the next trillion dollars of assets to move onchain, bridging the worlds of traditional finance (TradFi) and decentralized finance (DeFi). We are launching a Solana-native protocol purpose-built to bring real-world assets into onchain capital markets, starting by integrating with our existing Corda-based asset networks. The Role … We're looking for a DeFi-native product leader who is passionate about making real-world assets usable in DeFi. This person should be fluent in both the culture and mechanics of onchain finance. You'll lead product design and go-to-market efforts for the DeFi-native product offering within our Solana-based protocol, with a focus on packaging … will understand what needs to come next and has the burning desire to build and ship it. Responsibilities Define and lead the product roadmap for the Solana-native RWA DeFi offering, from ideation through launch and iteration Organize around the needs of your users and stakeholders, such as onchain investors, DeFi partners, and RWA issuers Own product decisions and outcomes More ❯

the industry-standard platform for providing access to real-world data, offchain computation, and secure cross-chain interoperability across any blockchain. Chainlink Labs helps power verifiable applications for banking, DeFi, global trade, and gaming by collaborating with some of the world's largest financial institutions, notably Swift, DTCC, and ANZ. Chainlink Labs also works with top Web3 teams, including Aave … Engineering, Product, Finance, and Legal to launch new data products and embed risk-aware practices company-wide Represent Chainlink externally - engage with leading exchanges, OTC desks, data vendors, and DeFi protocols to advance industry standards for on-chain data quality Requirements 10 + years of experience in financial engineering, quantitative research, or market-data product leadership, with at least … pricing theory, and real-time trading data for both traditional and crypto markets Proven track record shipping production-grade pricing or risk systems used in live trading, clearing, or DeFi Expert-level proficiency in Python (or similar), SQL, and statistical analysis; comfortable diving into code and model reviews when needed Demonstrated success negotiating commercial agreements with Tier-1 data vendors More ❯

the industry-standard platform for providing access to real-world data, offchain computation, and secure cross-chain interoperability across any blockchain. Chainlink Labs helps power verifiable applications for banking, DeFi, global trade, and gaming by collaborating with some of the world's largest financial institutions, notably Swift, DTCC, and ANZ. Chainlink Labs also works with top Web3 teams, including Aave … evidence of converting high work ethic into stand out personal results Strong relationship management ability to build and maintain strong relationships with institutional clients and partners Demonstrated knowledge of DeFi protocols, tokenization, digital assets, blockchain technology, and the broader Web3 ecosystem Preferred Qualifications: 2+ years experience working in web3 environments or with decentralized applications (DApps), smart contracts, and blockchain technology. More ❯