26 to 50 of 53 web3js Jobs in England

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 ...

Citi London is seeking a Lead Web3 Engineer to join the Digital Assets Platform. You will develop backend components linked to blockchain networks, implement wallet interactions, and deploy smart contracts in a fast-paced, enterprise ...

As part of the Fireblocks sales team, you will play a meaningful role in scaling one of the fastest-growing companies in the Blockchain and Cybersecurity field. You’ll target a mix of Crypto Native ...

The world of digital assets is accelerating in speed, magnitude, and complexity, opening the door to new ways for leveraging the blockchain. Fireblocks’ platform and network provide the simplest and most secure way for companies ...

The world of digital assets is accelerating in speed, magnitude, and complexity, opening the door to new ways for leveraging the blockchain. Fireblocks’ platform and network provide the simplest and most secure way for companies ...

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 ...

At World Mobile, we are on a mission to revolutionise the trillion-dollar telco industry by delivering a fairer, better network for all. We’re pioneering a unique blend of balloons, blockchain, and hybrid connectivity ...

Kaleido is seeking a full-stack Software Engineer to build enterprise-grade web3 platforms. You will own end-to-end challenges across code, architecture, and infrastructure, collaborating with Design and Product Management to advance Kaleido ...

Company: MoonPay Location: London – Hybrid Sector: CryptoPerp Source: web3.career Product Manager, Crypto Asset Management London – Hybrid Product – Product/Full Time/Hybrid About MoonPay MoonPay is for builders with something to prove. This isn ...

Citi's London team seeks a Lead Web3 Engineer for the Digital Assets Platform. You will back enterprise-grade web applications, integrate with blockchain networks, and drive backend services using Java and Web3 libraries. Strong ...

Business Development Lead Europe (UK or Remote) London, United Kingdom | Posted on 30/09/2025 The company provides an innovative tokenised basket factory that enables creation of basket tokens using the ERC-7621 ...

The world of digital assets is accelerating in speed, magnitude, and complexity, opening the door to new ways for leveraging the blockchain. Fireblocks’ platform and network provide the simplest and most secure way for companies ...

Citi London is seeking a Senior Blockchain Engineer to join the Digital Assets Platform. You will build backend enterprise web applications using Java and spring, with a focus on web3 and CIDAP. You will collaborate ...

A leading blockchain innovation firm is seeking a Business Development Lead in London or remote to execute their growth strategy. The role involves sourcing, negotiating, and closing high-impact partnerships within decentralized finance. Ideal candidates ...

An innovative crypto startup in London is seeking a talented developer to create cutting-edge cryptographic applications. Your role will involve shipping code, collaborating with customers, and prototyping next-gen products. Ideal candidates will have ...

Want to operate at the forefront of crypto markets where technology, speed, and strategy drive real impact? Join a leading crypto-native algorithmic trading firm that provides liquidity across global cryptocurrency exchanges and platforms, delivers ...

Squad Labs Ltd is seeking a foundational engineer to help build and scale ROO's platform. This role involves full-stack development, including feature shipping, API design, and integration of blockchain technology. Candidates should ...

At Improbable, we build and scale ambitious AI and Web3 ventures shaping the next generation of the internet. We’re hiring for a venture building a next-generation blockchain for real-time, large-scale applications ...

Trainee/Graduate Recruitment Consultant What can you expect to earn: + 1st Year OTE £35k-£45k + 2nd Year £50k+ + 3rd Year £80k -£100k+ Plexus are hiring Trainee/Graduate Recruitment Consultants to ...

At Improbable, we build and scale ambitious AI and Web3 ventures shaping the next generation of the internet. We’re hiring for a venture building a next-generation blockchain for real-time, large-scale applications ...

Squad Labs builds technology that empowers the brands we believe in. Our flagship product, ROO, is a digital wardrobe network that connects luxury fashion brands with their customers through resale, authentication, and ownership infrastructure. You ...

Improbable is building a next-generation blockchain and we’re hiring a Product Marketing Manager to shape how the decentralised exchange shows up in the world. This hands-on role requires deep understanding of onchain ...

Trainee Recruitment Consultant Role : Graduate/Entry Level Recruitment Consultant Location : Central London What can you expect to earn: + 1st Year OTE £35k-£45k + 2nd Year £50k -£80k + 3rd Year £80k -£100k+ ...

TechHavenLabs is seeking a Web3 Developer to build foundational blockchain integration infrastructure for the platform on a Next.js-based product. You will implement wallet architecture, transaction flows, deployed-contract integrations, and on-chain application layers ...

Citi London is seeking a Senior Blockchain Engineer to join the Digital Assets Platform. You will contribute to the Citi Integrated Digital Assets Platform (CIDAP), building enterprise-grade web applications with a strong Java backend ...