1 to 25 of 36 Web3 Jobs in the UK

Software Engineer

Hiring Organisation
Albert Bow
Location
England, United Kingdom
Experience integrating with 3rd‐party services or financial data providers. Familiarity with performance budgets, monitoring, and observability tooling. Knowledge of crypto, digital assets, or Web3 technologies. Contributions to open-source projects or engineering blogs. What’s Offered Opportunity to work on high-impact fintech projects serving users globally. Collaborative engineering ...

Staff Software Engineer

Hiring Organisation
Ripple
Location
Greater London, England, United Kingdom
thrives on autonomy and can see a task through from start to finish A positive attitude with a passion for acquiring and sharing knowledge Web3, blockchain, and fintech experience are a plus WHO WE ARE: Do Your Best Work The opportunity to build in a fast-paced start-up environment ...

Lead Software Engineer

Hiring Organisation
Saxon
Location
Edinburgh, UK
Employment Type
Full-time
portfolio companies to hire a Lead Engineer to help build next-generation on-chain financial infrastructure. This is not a typical Web3 role. You'll be architecting core financial systems including vault mechanics, reward engines, token supply logic, and distributed backend infrastructure supporting a blockchain-native product. We're looking ...

Lead Software Engineer

Hiring Organisation
Saxon
Location
Bristol, UK
Employment Type
Full-time
portfolio companies to hire a Lead Engineer to help build next-generation on-chain financial infrastructure. This is not a typical Web3 role. You'll be architecting core financial systems including vault mechanics, reward engines, token supply logic, and distributed backend infrastructure supporting a blockchain-native product. We're looking ...

Lead Software Engineer

Hiring Organisation
Saxon
Location
Southampton, UK
Employment Type
Full-time
portfolio companies to hire a Lead Engineer to help build next-generation on-chain financial infrastructure. This is not a typical Web3 role. You'll be architecting core financial systems including vault mechanics, reward engines, token supply logic, and distributed backend infrastructure supporting a blockchain-native product. We're looking ...

Lead Software Engineer

Hiring Organisation
Saxon
Location
United Kingdom
portfolio companies to hire a Lead Engineer to help build next-generation on-chain financial infrastructure. This is not a typical Web3 role. You’ll be architecting core financial systems including vault mechanics, reward engines, token supply logic, and distributed backend infrastructure supporting a blockchain-native product. We’re looking ...

Lead Software Engineer

Hiring Organisation
Saxon
Location
Lincoln, Lincolnshire, UK
Employment Type
Full-time
portfolio companies to hire a Lead Engineer to help build next-generation on-chain financial infrastructure. This is not a typical Web3 role. You'll be architecting core financial systems including vault mechanics, reward engines, token supply logic, and distributed backend infrastructure supporting a blockchain-native product. We're looking ...

Lead Software Engineer

Hiring Organisation
Saxon
Location
Maidstone, Kent, UK
Employment Type
Full-time
portfolio companies to hire a Lead Engineer to help build next-generation on-chain financial infrastructure. This is not a typical Web3 role. You'll be architecting core financial systems including vault mechanics, reward engines, token supply logic, and distributed backend infrastructure supporting a blockchain-native product. We're looking ...

Lead Software Engineer

Hiring Organisation
Saxon
Location
Reading, Berkshire, UK
Employment Type
Full-time
portfolio companies to hire a Lead Engineer to help build next-generation on-chain financial infrastructure. This is not a typical Web3 role. You'll be architecting core financial systems including vault mechanics, reward engines, token supply logic, and distributed backend infrastructure supporting a blockchain-native product. We're looking ...

Lead Software Engineer

Hiring Organisation
Saxon
Location
Guildford, Surrey, UK
Employment Type
Full-time
portfolio companies to hire a Lead Engineer to help build next-generation on-chain financial infrastructure. This is not a typical Web3 role. You'll be architecting core financial systems including vault mechanics, reward engines, token supply logic, and distributed backend infrastructure supporting a blockchain-native product. We're looking ...

Lead Software Engineer

Hiring Organisation
Saxon
Location
Ipswich, Suffolk, UK
Employment Type
Full-time
portfolio companies to hire a Lead Engineer to help build next-generation on-chain financial infrastructure. This is not a typical Web3 role. You'll be architecting core financial systems including vault mechanics, reward engines, token supply logic, and distributed backend infrastructure supporting a blockchain-native product. We're looking ...

Lead Software Engineer

Hiring Organisation
Saxon
Location
Bolton, Greater Manchester, UK
Employment Type
Full-time
portfolio companies to hire a Lead Engineer to help build next-generation on-chain financial infrastructure. This is not a typical Web3 role. You'll be architecting core financial systems including vault mechanics, reward engines, token supply logic, and distributed backend infrastructure supporting a blockchain-native product. We're looking ...

Lead Software Engineer

Hiring Organisation
Saxon
Location
Wakefield, West Yorkshire, UK
Employment Type
Full-time
portfolio companies to hire a Lead Engineer to help build next-generation on-chain financial infrastructure. This is not a typical Web3 role. You'll be architecting core financial systems including vault mechanics, reward engines, token supply logic, and distributed backend infrastructure supporting a blockchain-native product. We're looking ...

Lead Software Engineer

Hiring Organisation
Saxon
Location
Hemel Hempstead, Hertfordshire, UK
Employment Type
Full-time
portfolio companies to hire a Lead Engineer to help build next-generation on-chain financial infrastructure. This is not a typical Web3 role. You'll be architecting core financial systems including vault mechanics, reward engines, token supply logic, and distributed backend infrastructure supporting a blockchain-native product. We're looking ...

Lead Software Engineer

Hiring Organisation
Saxon
Location
Crawley, West Sussex, UK
Employment Type
Full-time
portfolio companies to hire a Lead Engineer to help build next-generation on-chain financial infrastructure. This is not a typical Web3 role. You'll be architecting core financial systems including vault mechanics, reward engines, token supply logic, and distributed backend infrastructure supporting a blockchain-native product. We're looking ...

Senior Software Development Engineer

Hiring Organisation
Permax Recruitment Limited
Location
West London, London, United Kingdom
Employment Type
Permanent, Work From Home
professional services firm on chain. In 2023, they opened a new leg of the business to carve out a team dedicated to all things Web3, which is now over 80 strong and servicing near 600 digital asset clients globally. They partner with some of the industry's most influential playerscryptocurrency … exchanges, blockchain innovators, Web3 pioneers, and digital asset fundsoffering tailored audit, tax, and advisory services that keep pace with this fast-evolving landscape. Senior Software Engineer (Cloud Infrastructure & DevOps) Location: London (Three days in office, two days wfh) Salary: Approx £100,000 + Bonus While our team builds data pipelines ...

Senior Exchange Connectivity Engineer | Crypto

Hiring Organisation
Selby Jennings
Location
Slough, Berkshire, UK
Employment Type
Full-time
. Proficiency in Rust or a strong C++ background with exposure to Rust. Working knowledge of Typescript. Nice to Have Experience with Web3/DeFi protocols. Leadership or mentoring experience. Familiarity with traditional finance connectivity protocols (ITCH/OUCH/UDP Multicast). This is a unique opportunity to join ...

Senior Exchange Connectivity Engineer | Crypto

Hiring Organisation
Selby Jennings
Location
England, United Kingdom
. Proficiency in Rust or a strong C++ background with exposure to Rust. Working knowledge of Typescript. Nice to Have Experience with Web3/DeFi protocols. Leadership or mentoring experience. Familiarity with traditional finance connectivity protocols (ITCH/OUCH/UDP Multicast). This is a unique opportunity to join ...

Senior Consulting Manager

Hiring Organisation
Teranode Group
Location
England, UK
excited by the potential of blockchain solutions. Key Responsibilities Consulting Delivery Lead and deliver billable consulting engagements including discovery workshops, blockchain strategy advisory, and Web3 advisory. Responsible for managing client portfolios and shaping engagements, ensuring consistent and high-quality delivery of consulting engagements. Identify opportunities to upsell technology solutions developed ...

Frontend Engineer

Hiring Organisation
Albert Bow
Location
England, UK
provide secure, transparent, and easy-to-use digital financial services to millions globally, combining consumer, business, and institutional solutions - all with a focus on Web3 innovation. About the Role We’re looking for a Frontend Engineer to join the Engineering team in London (hybrid). You’ll be building ...

Global Business Development Manager - Global Payments & Crypto (EU)

Hiring Organisation
OSL
Location
England, UK
Existing relationships with commodity trading houses or fintech platforms Understanding of regulatory environments in local markets. Life at OSL Pioneer : Build the future of Web3 with a listed leader. Impact : Shape our global growth. Talent : Work alongside the industry’s best. Growth : We invest in your career as much ...

Dev Ops Engineer

Hiring Organisation
BTC Capital Markets Ltd
Location
SE1, Chaucer, Greater London, United Kingdom
Employment Type
Permanent
Salary
£45000 - £50000/annum
Proven experience setting up and managing Windows Server and Linux environments (Ubuntu, CentOS, RHEL), including network configuration and RPM packaging. Experience supporting Blockchain and Web3 infrastructure environments. Strong familiarity with containerisation technologies such as Docker and Kubernetes. Experience managing infrastructure as code using tools such as Ansible, CloudFormation, Terraform … will work at the forefront of blockchain infrastructure and high-performance trading systems. We offer: Competitive compensation package Exposure to large-scale crypto and Web3 infrastructure A collaborative and international technical environment Opportunities to innovate and automate within a growing global exchange Career progression within a technology-driven organisation ...

Product Manager

Hiring Organisation
Plexus Resource Solutions Ltd
Location
North West London, London, United Kingdom
Employment Type
Permanent
ideally within FinTech. Familiarity with tools like Atlassian suite, Mixpanel, Braze, Branch.io, and MS Office. Strong interest/previous experience in the cryptocurrency and Web3 industries is a plus. Offer/Benefits: Unlimited fee-free trading. Career development opportunities Socials and end of month rewards. Fully stocked kitchen with breakfast ...

Solidity/Node.JS Developer - Up to £100K

Hiring Organisation
RP Recruitment Ltd
Location
City of London, London, United Kingdom
Employment Type
Permanent
Specification: Senior Technical Specialist (Web3 & Cloud) My client is seeking a Senior Technical Specialist to design, build, and scale modern web and blockchain-enabled applications. This role combines cloud architecture, full-stack web development, and smart contract engineering, working closely with product, engineering, and security teams to deliver secure, high …/SSG, API routes, and edge services for optimal UX and SEO. Collaborate with designers and product teams to deliver production-grade user interfaces. Web3 & Smart Contracts Design, develop, and deploy smart contracts (e.g., Solidity) on blockchain networks. Integrate blockchain functionality into web applications (wallets, transactions, indexing). Conduct security ...

Senior Applied Cryptographer

Hiring Organisation
Teranode Group
Location
England, United Kingdom
Welcome to Teranode Group– “ We don’t just build products; we create solutions that deliver real-world benefits. We aren’t defined by tech alone; we put outcomes, impact, and trust at the heart of ...