web3js Jobs in the UK

1 to 25 of 100 web3js Jobs in the UK

Sr Web3 Frontend Engineer (Solana)

London, United Kingdom
SOLANA FOUNDATION
Workings like scrum. Jira knowledge is plus Tech Stack React Nextjs Typescript Anchor Any RPC Providers (Helius, or etc.) Solana Tools (Wallet Providers like Phantom wallet knowledge, Metaplex, Solana web3js, any web3 SDK like Dynamic Wallet) Why Join Us? • International exposure - work on deals in Spain, Italy, Portugal, Greece, and more •Mentorship from senior leaders and exposure to C More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Golang Backend Engineer

United Kingdom
Hybrid / WFH Options
Kiln
Full time - On-site in Paris or full remote from Western EU - Salary starting from 80k€ + equity As a Senior Backend Engineer at Kiln, you will join our Software Team, composed of 14 engineers (Backend, Frontend, QA) split into More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Head of Engineering - Trading Systems (London)

London, UK
Hybrid / WFH Options
Keyrock
Join to apply for the Head of Engineering - Trading Systems role at Keyrock 3 weeks ago Be among the first 25 applicants Join to apply for the Head of Engineering - Trading Systems role at Keyrock Get AI-powered advice on More ❯
Employment Type: Full-time
Posted:

Golang Backend Developer H/F

United Kingdom
Hybrid / WFH Options
Kiln
Full time - permanent role - Paris or full remote from Western EU - 58-70k€ + shares We're looking for a Back-end Engineer at Kiln. We are maintaining about 26 protocols. In this role, you'll be responsible for More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Blockchain Engineer/Solana

London, United Kingdom
SOLANA FOUNDATION
MetaWealth is a WEB3 investment platform, that tokenizes real estate assets through blockchain technology, transforming 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 More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Lead Backend Engineer

London, United Kingdom
Helio Fintech Ltd
Our story Blockchain is transforming online payments by enabling faster, cost-effective transactions without intermediaries. Helio's mission is to make crypto payments accessible to all. As a leading web3 payments platform, we now support over 6,000 merchants, developers More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Engineering Operations Manager

London, United Kingdom
Hybrid / WFH Options
Trili
Our Team At Trilitech, we drive innovation in Web3 by empowering developers and creators to 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 More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Engineering Excellence Lead

London, United Kingdom
Hybrid / WFH Options
Trili
Our Team At Trilitech, we drive innovation in Web3 by empowering developers and creators to 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 More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Remote Software Engineer, Nifty Gateway (Fullstack) - Gemini

London, United Kingdom
Hybrid / WFH Options
Blockchain Works
About the Company Gemini is a global crypto and Web3 platform founded by Tyler Winklevoss and Cameron Winklevoss in 2014. Gemini offers a wide range of crypto products and services for individuals and institutions in over 70 countries. Crypto is More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Principal Engineer

West London, London, United Kingdom
Permax Recruitment Limited
Principal Engineer Python/Data Systems Salary: £80k-£100k Permax Recruitment is working in partnership with a London based firm who are on the lookout for a Principal Engineer in London to become an integral part of the team. Working More ❯
Employment Type: Permanent
Posted:

Full Stack DeFi Web Developer

London, United Kingdom
Hybrid / WFH Options
Re7 Capital
About Us Re7 Capital is a London-based cryptoasset investment firm, leveraging our deep crypto network and proprietary data infrastructure to drive investment decisions across various DeFi and alpha strategies. Through Re7 Labs, we also collaborate with leading projects and More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Remote Principal Software Engineer, Nifty Gateway - Gemini

London, United Kingdom
Hybrid / WFH Options
Blockchain Works
About the Company Gemini is a global crypto and Web3 platform founded by Tyler Winklevoss and Cameron Winklevoss in 2014. Gemini offers a wide range of crypto products and services for individuals and institutions in over 70 countries. Crypto is More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Blockchain + Full Stack Engineer

London, United Kingdom
SOLANA FOUNDATION
Subscribe to updates Enter an email address to receive updates whenever we post new job openings. Confirm your email Check your inbox for an email containing a link to activate your subscription. You're now subscribed We'll let you More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Systems & Support Engineer

London, United Kingdom
Archax Ltd
This is an office based role , you must be able to commute to and work in the City of London as a norm About Us Archax is an FCA-regulated exchange, broker and custodian for digital assets, targeted at professional More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Blockchain Defi Developer - Quant Trading Team

London, United Kingdom
Crypto.com
Responsibilities Implement DeFi applications involving real-time trading and risk monitoring. Research, analyze, and integrate various decentralized applications on the market. Continuously improve the design and performance of our automated trading systems. Implement tools and systems to handle daily analytical More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Chief Technology Officer (CTO) - Web3 / Blockchain

United Kingdom
BNB Chain
Company Description Trust Wallet is the world's largest mobile self-custody wallet with 130 million downloads, and it's also the most inclusive, chain-agnostic wallet. Trust Wallet provides a secure, seamless and intuitive gateway to the crypto and More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Enso Finance - Frontend Engineer

London, United Kingdom
Hybrid / WFH Options
deCircle
At Enso , we're reimagining the future of DeFi by building powerful composability tools that unlock the true potential of on-chain protocols. Our platform empowers users to combine, automate, and execute any DeFi action with zero code. We're More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Backend Engineer

City of London, London, United Kingdom
Plexus Resource Solutions Ltd
Senior Backend Engineer Web3/Blockchain Industry Remote £110k-£150k based on experience Our client is a leading blockchain technology company that's aiming to make Web3 more accessible and transparent than ever! They are looking for a Senior Backend More ❯
Employment Type: Permanent
Posted:

Blockchain + Full Stack Engineer (RUST)

London, United Kingdom
SOLANA FOUNDATION
Subscribe to updates Enter an email address to receive updates whenever we post new job openings. Confirm your email Check your inbox for an email containing a link to activate your subscription. You're now subscribed We'll let you More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Principal Solutions Architect, Partnerships - Banking & Capital Markets

London, United Kingdom
Hybrid / WFH Options
Chainlink Labs
About Us Chainlink Labs is the primary contributing developer of Chainlink, the decentralized computing platform powering the verifiable web. Chainlink is the industry-standard platform for providing access to real-world data, offchain computation, and secure cross-chain interoperability across More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Web3 Technical Lead - DeFi

London, United Kingdom
Hybrid / WFH Options
Trilitech
Our Technology Tezos is an open-source blockchain known for its flexibility, security, and unique self-evolving capabilities. With innovations like Etherlink -an EVM-compatible Layer 2-Tezos is scaling rapidly and attracting a growing developer community. Its ecosystem supports More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Blockchain Dapp Developer

London, United Kingdom
Improbable Ltd
At Improbable, we believe that the next revolution in entertainment and society will come from massive virtual worlds. They will create new economies and opportunities globally, changing not just how we play, but how we work and relate to each More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Web3 Backend Engineer - Dewiz

London, United Kingdom
Hybrid / WFH Options
deCircle
Who are we Builders at heart and decentralization advocates. Our team is funded by former MakerDAO Core Unit members, with the goal of supporting web3 projects to design and implement their vision with Smart Contracts. You can find us here More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Blockchain Dapp Developer Engineering London Improbable London Improbable

London, United Kingdom
Improbable Worlds Limited
At Improbable, we believe that the next revolution in entertainment and society will come from massive virtual worlds. They will create new economies and opportunities globally, changing not just how we play, but how we work and relate to each More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Blockchain + Full Stack Engineer (RUST)

London, United Kingdom
Helio Fintech Ltd
Our story Blockchain is transforming online payments by enabling faster, cost-effective transactions without intermediaries. Helio's mission is to make crypto payments accessible to all. As a leading web3 payments platform, we now support over 6,000 merchants, developers More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:
web3js
25th Percentile
£27,500
Median
£42,500
75th Percentile
£86,875
90th Percentile
£130,750