web3js Jobs in the UK

1 to 25 of 38 web3js Jobs in the UK

Blockchain Core Developer - Golang, Ethereum

London, United Kingdom
DAOLaunch
About Clearmatics Clearmatics is a blockchain protocol engineering company that builds decentralised financial market infrastructures that are more open, efficient, and resilient than those serving legacy market structures of today. We have a bold vision for this new market infrastructure More ❯
Employment Type: Permanent
Salary: GBP Annual
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:

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:

Remote Full Stack Engineer

United Kingdom
Hybrid / WFH Options
HireLATAM
HireLatam is a premier recruitment agency that places top Latin American talent in independent contractor roles in US companies. With a proven track record and a commitment to excellence, we're your trusted partner in the pursuit of career success. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Python Software Engineer - Web3, DeFi

London, United Kingdom
DAOLaunch
About Clearmatics Clearmatics is a blockchain protocol engineering company that builds decentralised financial market infrastructures that are more open, efficient, and resilient than those serving legacy market structures of today. We have a bold vision for this new market infrastructure More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

IT Engineer

London, United Kingdom
Hybrid / WFH Options
P2P
Location London Employment Type Full time Location Type Hybrid Department R&D, Security Deadline to Apply September 29, 2025 at 6:00 PM EDT Full time - Paris or London (on-site or hybrid remote) Kiln is now part of the More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Web3 Solutions Engineer

London, United Kingdom
R Three
R3 Labs is a newly formed R3 unit with a collaboration with Solana. Our goal is to be the on-ramp for the next $1Tn of assets on-chain and we are focused on enabling financial institutions and asset originators More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Solution Architect - Blockchain Security & Threat Monitoring - BCF

United Kingdom
Chainalysis
Chainalysis' Blockchain Foundations Team (BCF) is a Business Unit within Chainalysis focussed on Hexagate. Hexagate is a leader in real-time Web3 security, helping blockchains, DeFi protocols, asset managers, and exchanges detect and mitigate all types of on-chain risks More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer, Exposure

London, United Kingdom
P2P
Location London, United Kingdom Employment Type Full time Location Type Remote Department R&D Investigations The engineering team at Chainalysis is inspired by solving the hardest technical challenges and creating products that build trust in cryptocurrencies. We're a global More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Product Director - Stablecoin, Web3 Company

United Kingdom
Page Executive
Develop and own the stablecoin product roadmap aligned with market needs Implement requirements from the HKMA stablecoin consultation paper About Our Client Our client is an Asia-based stablecoin infrastructure company building next-generation payment solutions that bridge traditional banking More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Smart Contract Developer

City of London, London, United Kingdom
Hybrid / WFH Options
Plexus Resource Solutions Ltd
Position: Smart Contract Developer Experience Level: 3+ years using Solidity (mid-level) Location: Remote - European/Dubai Timezones Plexus is working with a powerhouse in the DeFi space and are on the hunt to find a capable Smart Contract Developer More ❯
Employment Type: Permanent
Posted:

Customer Success Manager

London, United Kingdom
Hybrid / WFH Options
Elliptic Enterprises Ltd
Customer Success Manager Department: AMCS Employment Type: Full Time Location: London, UK Reporting To: Yael Naim Description Are you a passionate and enthusiastic Customer Success Manager with a wealth of experience managing customers in the SaaS industry? Are you looking More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Paralegal (Legal & Compliance Associate)

London, United Kingdom
Hybrid / WFH Options
Paradigm
About Aztec At Aztec, our goal is to add privacy to Ethereum. In the current public blockchain paradigm, users and entities unknowingly broadcast data in the public, compromising privacy and security to get trustlessness. Not only are unencrypted blockchains inherently More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Commercial Counsel

London, United Kingdom
Hybrid / WFH Options
Ledger
Job title Senior Commercial Counsel Location London - United Kingdom About Ledger We're a team of experts pushing the limits of what's possible, united by our common goal to unlock true freedom through digital ownership, making technology accessible for More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Principle Product Designer

United Kingdom
Tomorrow Recruitment Ltd | B Corp™
*Job title: Principle Product Designer *Salary type: Dependent on Experience *Job type: Permanent Position *Location: Remote Tomorrow is on the lookout for an experienced Principle Product Designer who's extremely experienced in Figma to join a global web3 entertainment startup More ❯
Posted:

Senior AI Engineer

United Kingdom
Hybrid / WFH Options
Harnham
Senior AI/Machine Learning Engineer Remote – UK Up to £130,000 About the Role Our client, a leader in blockchain analytics, is seeking a Senior AI/ML Engineer to help develop cutting-edge models that analyse vast amounts More ❯
Posted:

DeFi Product design lead

United Kingdom
Hybrid / WFH Options
Plexus Resource Solutions
Job Title : Product Design Lead Location: Fully Remote (US) Package: $150-170k +tokens/equity A pioneering blockchain-enabled investment firm is hiring a Product Designer to shape the next generation of tokenized finance. The company was the first More ❯
Posted:

Compensation Benefits Specialist -Mandarin Speaking

United Kingdom
Hybrid / WFH Options
Socrates Global
About the job Who Are We? Socrates is a global web3 social media and entertainment platform based on the blockchain, where users earn rewards by participating in multiple-choice Q&As, debating and sharing knowledge. Combining the best of Social More ❯
Posted:

Senior Machine Learning Engineer

United Kingdom
Hybrid / WFH Options
Harnham
Senior AI/Machine Learning Engineer Remote – UK Competitive Salary + Equity About the Role Our client, a leader in blockchain analytics, is seeking a Senior AI/ML Engineer to help develop cutting-edge models that analyse vast amounts More ❯
Posted:

Associate Manager, Compliance - London COE

London, United Kingdom
Hybrid / WFH Options
P2P
Ready to be pushed beyond what you think you're capable of? At Coinbase, our mission is to increase economic freedom in the world. It's a massive, ambitious opportunity that demands the best of us, every day, as we More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineering Manager

City of London, London, United Kingdom
Hybrid / WFH Options
We Are Dcoded Limited
Software Engineering Manager Blockchain, Decentralised - £150k£160k Location:London/Hybrid Salary: £150,000-£160,000 The Company dcoded are working with a pioneering organisation in the blockchain space thats building game-changing applications and infrastructure to power the next More ❯
Employment Type: Permanent
Posted:

Mobile Software Engineer, Qt/QML

United Kingdom
Phiture
Overview Data: há 1 dia Contrato: Tempo total Title: Mobile Software Engineer (Qt/QML) Department: Technology Location: Remote within EU/UK About Block Labs Block Labs is a leading force in the Web3 space, incubating, investing in, and More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Data Analyst, Index (12-month fixed term contract)

London, United Kingdom
Bullish, Inc
Data Analyst, Index (12-month fixed term contract) page is loaded Data Analyst, Index (12-month fixed term contract)locations: Londontime type: Full timeposted on: Posted Yesterdayjob requisition id: JR CoinDesk is the most trusted media, events, indices and data More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Product Manager (Lead) London January 19, :07 AM

London, United Kingdom
Hybrid / WFH Options
Godmodehq
In web2, the data is siloed. Google and Instagram have their own closed databases to which noone can access. Web3's nature brought forward the public onchain data to which anyone can access. The public nature of the blockchains enable More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Product Manager

City of London, London, United Kingdom
Hybrid / WFH Options
Plexus Resource Solutions Ltd
Job Title: Product Manager Location: Remote Salary Range: £100K - £130K Industry: Cybersecurity - Blockchain/Web3 Security Start Date: ASAP Plexus has partnered with an innovative company transforming trust in the blockchain and Web3 space through a sophisticated, integrated security platform. More ❯
Employment Type: Permanent, Work From Home
Posted:
web3js
25th Percentile
£43,750
Median
£55,000
75th Percentile
£230,000