1 to 25 of 53 web3js Jobs in England

Lead Web3 Engineer - Digital Assets Platform

Hiring Organisation
Citigroup
Location
London, England, United Kingdom
communicationExperience and expertise developing web applications adhering to best practices and patterns for reliability, scalability, and performanceFamiliarity with web3 libraries like Web3J and Web3JS is a plusFamiliarity with common and best practices for web3 applications is a plusFamiliarity of Solidity code and best practices is a plusFamiliarity of basics ...

Senior Blockchain Engineer - Digital Assets Platform

Location
Greater London, England, United Kingdom
Experience and expertise developing web applications adhering to best practices and patterns for reliability, scalability, and performance Familiarity with web3 libraries like Web3J and Web3JS is a plus Familiarity with common and best practices for web3 applications is a plus Familiarity of Solidity code and best practices ...

DevOps Engineer

Location
Greater London, England, United Kingdom
DevOps Engineer | Hybrid, London Are you excited by the prospect of working in a well-supported startup environment where your creativity, experience, and problem-solving skills can truly make an impact? Do you have a ...

DevOps Engineer

Hiring Organisation
Consortia
Location
London, England, United Kingdom
DevOps Engineer | Hybrid, LondonAre you excited by the prospect of working in a well-supported startup environment where your creativity, experience, and problem-solving skills can truly make an impact? Do you have a passion ...

Java Fullstack Developer, Assistant Vice President

Hiring Organisation
State Street Bank
Location
London, UK
Employment Type
Full-time
Role Summary :We are seeking an experienced Java Full Stack Developer to join our Digital Asset development team. This is a hands‐on engineering role responsible for building end‐to‐end product experiences across modern ...

Senior Software Engineer, CoinDesk Media

Location
Greater London, England, United Kingdom
CoinDesk is the most trusted media, events, indices and data company for the global crypto economy. Since 2013, CoinDesk Media has led the story of the future of money and investing, illuminating the transformation in ...

VP, EMS-SOR Developer

Location
Greater London, England, United Kingdom
# VP, EMS-SOR Developer* 27 October, 2026* by adminTags: Web3 Jobs • Blockchain Web3 Jobs • Web3 Developer Jobs • Cryptocurrency Trading Jobs • Web3 Compliance Jobs • Blockchain DevOps Jobs • Blockchain Java Jobs • Blockchain Venture Capital Jobs • Blockchain ...

Director, Senior Security Architect

Location
Greater London, England, United Kingdom
CoinDesk is the most trusted media, events, indices and data company for the global crypto economy. Since 2013, CoinDesk Media has led the story of the future of money and investing, illuminating the transformation in ...

Lead Software Engineer

Location
Greater London, England, United Kingdom
This opportunity is Remote within Europe (HQ in London) Our client is a decentralized trading platform that aims to deliver a step-change user experience to trading on DeFi. Theybelieve that DeFi is the future ...

Blockchain Developer & Specialist in Ethereum

Location
Greater London, England, United Kingdom
Blockchain Developer & Specialist in Ethereum Position : Blockchain Developer & Specialist Location : Remote Employment Type : Full-Time Experience Required : 3-5 years in Blockchain Development (with proven experience in Ethereum projects) About Us Analytiq Global ...

Blockchain Developer

Hiring Organisation
Fruition Group
Location
London, United Kingdom
Employment Type
Permanent
Blockchain Developer UK Remote Up to £120,000 + Bonus We're looking for a hands-on Blockchain/DLT Developer to join a growing technology team building distributed ledger solutions for financial services . ...

Senior Full-Stack Blockchain Engineer - Remote UK

Location
Leeds, England, United Kingdom
Senior Blockchain Engineer-Full Stack, Fanatic Markets United Kingdom (Remote) Job Description About Fanatics Markets Fanatics Markets is the real-money prediction and trading app where you can invest in moments you care about. Built ...

Full Stack Engineer, Blockchain

Location
Greater London, England, United Kingdom
Fireblocks is the company bringing global finance onchain. Backed by over $1 billion in capital, we are the premier digital asset infrastructure provider trusted by thousands of industry-defining financial institutions, including banks, payment providers ...

Senior Solutions Engineer II, Payments, EMEA

Location
Greater London, England, United Kingdom
Circle (NYSE: CRCL) is one of the 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 ...

AI / Machine Learning Engineer

Location
Greater London, England, United Kingdom
Retail Circle is committed to hiring and developing exceptional talent. Full-time (Open to Part-time)/Remote/Mid-Senior level Machine Learning: Proven experience with machine learning libraries and frameworks (TensorFlow, PyTorch, scikit ...

Ripple Trading and Markets Manager

Location
Greater London, England, United Kingdom
At Ripple, we’re building a world where value moves like information does today. It’s big, it’s bold, and we’re already doing it. Through our crypto solutions for financial institutions, businesses, governments ...

Event Marketing Manager (London)

Location
City Of London, England, United Kingdom
About Merkle Science: Merkle Science provides blockchain transaction monitoring and intelligence solutions for web3 companies, digital asset service providers, financial institutions, law enforcement and government agencies to detect, investigate and prevent illicit use of cryptocurrencies. ...

Blockchain Advisory Analyst - Research & Technical Docs

Location
Greater London, England, United Kingdom
Appold is an independent blockchain technology and advisory company. We advise the full spectrum of companies within the blockchain industry, from major financial institutions through to Web3 Foundations, on all areas of blockchain technology-related ...

Sales Engineer, Digital Assets & Blockchain (EMEA)

Location
Greater London, England, United Kingdom
Fireblocks is seeking a Sales Engineer in EMEA to support regional sales by demonstrating our infrastructure platform to prospective clients across financial services, Web3, and enterprise sectors. You’ll work with Sales Directors, BDRs, and ...

Kinexys Digital Assets - Product Associate - London

Location
Greater London, England, United Kingdom
Join our collaborative environment, where you'll contribute to our strategy and make an impact on product success. Grow your skills, participate in product planning, and define user workflows while working alongside experienced product managers. ...

Sales Engineer, London

Location
Greater London, England, United Kingdom
Fireblocks is the company bringing global finance onchain. Backed by over $1 billion in capital, we are the premier digital asset infrastructure provider trusted by thousands of industry-defining financial institutions, including banks, payment providers ...

Account Executive – UK & Ireland

Location
Greater London, England, United Kingdom
Blockaid is redefining trust in blockchain through advanced, integrated security. Our on-chain security platform is trusted by leading Web3 companies, including Coinbase, MetaMask, Uniswap, Backpack, Stellar, and others, to detect, understand, and automatically prevent ...

Product Marketing Manager (London)

Location
Greater London, England, United Kingdom
Merkle Science provides blockchain transaction monitoring and intelligence solutions for web3 companies, digital asset service providers, financial institutions, law enforcement and government agencies to detect, investigate and prevent illicit use of cryptocurrencies. Our vision is ...

Graduate Technology & Finance Analyst

Hiring Organisation
Permax Recruitment Limited
Location
West London, London, United Kingdom
Employment Type
Permanent
Salary
£55,000
Love technology, coding, AI and cryptocurrency but want a professional career? Join one of the UK's leading digital asset accounting teams, working with crypto exchanges, blockchain companies and Web3 startups while qualifying as a ...

Senior Product Manager, Compliance & KYC

Location
Greater London, England, United Kingdom
About the company: Our mission is that “Any financial application can onboard any user, anywhere in the world, in 1 click.” Transak provides onboarding to financial applications through authentication, KYC, risk checks, and fiat on ...