Remote web3js Job Vacancies

1 to 25 of 50 Remote web3js Jobs

Fullstack Engineer (Web3)

United Kingdom
Hybrid / WFH Options
P2P
Location United Kingdom Employment Type Full time Location Type Remote Department R&D Software Full time - Paris or London hybrid or Remote from Western EU Kiln is now part of the prestigious French Government program from La French Tech ! As More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Golang Backend Engineer

United Kingdom
Hybrid / WFH Options
P2P
Full time - Paris or full remote from Western EU - 55/85k€ + equity As a Backend Engineer at Kiln, you will join our Software Team, composed of 11 engineers (Backend, Frontend, QA) split into 3 squads, to build the More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Golang Backend Developer H/F

United Kingdom
Hybrid / WFH Options
P2P
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:

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:

Full stack engineer

United Kingdom
Hybrid / WFH Options
Pearson Carter
Senior Fullstack Developer Contract Remote UK Pearson Carter are working with a multi-award-winning creator of gamified experiences for global sports brands, sportsbooks, and media outlets. Backed by leading players in the sports and gaming industries, they are building More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Rust Engineer - Crypto - Smart Contracts

United Kingdom
Hybrid / WFH Options
Rothstein Recruitment Ltd
Rust Engineer - Crypto - Smart Contracts Excellent opportunity opens for an Engineer experienced in building complex systems using Rust , who is passionate about Crypto and blockchain technology and excited to drive innovation. The ideal candidate will have worked in the Crypto More ❯
Employment Type: Permanent
Salary: GBP 230,000 Annual
Posted:

Senior SDET

London, United Kingdom
Hybrid / WFH Options
Ledger
We're the forever innovators. On a mission that goes beyond business. Securing digital ownership in a changing world. Unlocking true freedom. We're revolutionaries. Looking beyond today. Bridging excellence and pragmatism, with ambition and conviction,to push the limits 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:

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:

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:

Lead Full-Stack Engineer

England, United Kingdom
Hybrid / WFH Options
SOLANA FOUNDATION
Location North America, EMEA Employment Type Full time Location Type Remote Department Engineering About Helius Helius is a leading developer platform on the Solana blockchain, dedicated to inspiring and accelerating the creation of crypto-powered software. Customers like Coinbase, Jupiter More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Technical Lead - Wallets (100% remote - UK)

London, United Kingdom
Hybrid / WFH Options
Tether Operations Limited
Join Tether and Shape the Future of Digital Finance At Tether, we're not just building products, we're pioneering a global financial revolution. Our cutting-edge solutions empower businesses-from exchanges and wallets to payment processors and ATMs-to More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Solutions Engineer - Spanish Speaking

London, United Kingdom
Hybrid / WFH Options
Sui
The Sui Foundation exists to support the development, growth and adoption of the Sui network. Sui is the first permissionless Layer 1 blockchain designed from the ground up to enable creators and developers to build unique Web3 experiences from gaming More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Principal Solutions Architect, Partnerships - Banking & Capital Markets

London, United Kingdom
Hybrid / WFH Options
P2P
Location London/Remote, Zug/Remote, Dublin/Remote, Brussels/Remote, Amsterdam/Remote Employment Type Full time Location Type Remote Department Capital Markets Deadline to Apply August 7, 2025 at 7:00 PM EDT About Us Chainlink More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Backend Engineer

City of London, London, United Kingdom
Hybrid / WFH Options
Plexus Resource Solutions Ltd
Senior Backend Engineer Dapp Analytics & Discovery Remote: (HQ: London) £180 K - £200K Plexus is partnered with a global leader in blockchain analytics, delivering real-time insights, NFT valuations, and portfolio tools to millions worldwide. Their platform processes over 14 billion More ❯
Employment Type: Permanent, Work From Home
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:

Full Stack Engineer

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:

Chief Product Officer (CPO) - Crypto / Web3

Frankfurt am Main, Hessen, Germany
Hybrid / WFH Options
Caiz
Caiz Revolutionizing Islamic Finance with Blockchain Technology Are you ready to be part of a groundbreaking initiative that combines Islamic finance principles with cutting-edge blockchain technology? Look no further than Caiz - THE FIRST ISLAMIC ECOSYSTEM BUILT ON BLOCKCHAIN. At More ❯
Employment Type: Permanent
Salary: EUR Annual
Posted:

Blockchain Engineer

United Kingdom
Hybrid / WFH Options
Promote Project
Hi, we're MoonPay. We're here to onboard the world to Web3. Why? Because we think Web3 is a unique and democratising technology. It gives people back control of their money, digital identity, data, and property like nothing else More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Blockchain Developer

San Francisco, California, United States
Hybrid / WFH Options
FROG DESIGN
Responsibilities Design and develop blockchain-based systems and applications Develop smart contracts using Solidity and other programming languages Collaborate with cross-functional teams to integrate blockchain solutions with existing systems Optimize blockchain solutions for performance, scalability, and security Stay up More ❯
Employment Type: Any
Salary: USD 95 Hourly
Posted:

Principal Blockchain Engineer

London, United Kingdom
Hybrid / WFH Options
Web3 Foundation
About Moonsong Labs Moonsong Labs is a growing Web3 protocol and AI engineering services and venture studio business. We have expertise in developing software to support blockchain and AI implementations. Our venture studio incubates new businesses that are building decentralized 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:

Business Development Manager (Remote Part-Time with Equity Compensation)

London, United Kingdom
Hybrid / WFH Options
Hubstaff blog
Business Development Manager (Remote Part-Time with Equity Compensation) fixed price DERA Finance HQ: London, England, United Kingdom Remote job Aug 21 Are you a strategic dealmaker with a strong foothold in the FinTech, blockchain, or DeFi ecosystems? Are you More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Rust Engineer

England, United Kingdom
Hybrid / WFH Options
SOLANA FOUNDATION
Location North America, EMEA Employment Type Full time Location Type Remote Department Engineering About Helius Helius is a leading developer platform on the Solana blockchain, dedicated to inspiring and accelerating the creation of crypto-powered software. Customers like Coinbase, Jupiter More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Director, Product Structuring

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:
web3js
25th Percentile
£27,500
Median
£52,500
75th Percentile
£61,250
90th Percentile
£62,000