Latest Blockchain Architect Jobs

Head of Engineering-DeFi- Seed Stage

Join to apply for the Head of Engineering-DeFi- Seed Stage role at Robert Walters We are representing a successful investor/entrepreneur who has built and sold companies multiple times. This project is to build a DeFi product company from early stage (already have a prototype). The business is hiring a Tech...

Robert Walters

London

Web3 Delivery Manager

About Us: 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 and we are focused on enabling financial institutions and asset originators to issue, manage and put to work real-world assets (RWA) on-chain....

R Three

London

Senior Backend Engineer Web3

The Aave Companies are focused on innovation in Web3 and have cultivated a thriving, collaborative culture. Valuing expertise and dedication, the Aave fam is welcoming, passionate, and eager to build great products. We celebrate differences and seek to recruit, develop, and retain the most talented people from a diverse candidate...

Request

London

VP/Director, Quantitative Developer - Risk Engineering (Crypto)

OverviewJoin to apply for the VP/Director, Quantitative Developer - Risk Engineering (Crypto) role at Galaxy Optical Services.Galaxy is a global leader in digital assets and data center infrastructure, delivering solutions that accelerate progress in finance and artificial intelligence. We believe that blockchain and digital asset innovation will transform how value...

Galaxy Optical Services

City of London

Senior Rust Engineer: DeFi

Join to apply for the Senior Rust Engineer: DeFi role at Keyrock 2 weeks ago Be among the first 25 applicants Join to apply for the Senior Rust Engineer: DeFi role at Keyrock About KeyrockSince our beginnings in 2017, we've grown to be a leading change-maker in the digital asset...

Keyrock

London

Senior Front-End Engineer - Crypto/Web3 ( London )

Overview Senior Front-End Engineer - Crypto/Web3 (London) Join to apply for the Senior Front-End Engineer - Crypto/Web3 (London) role at Bondex. Responsibilities You will be a part of Web Front-End team which oversees all Web UIs for consumer side of the business such as Wallet, DEX and crypto on-ramp Maintain...

Bondex

London

VP/Director, Quantitative Developer - Risk Engineering (Crypto)

LondonWho We AreGalaxy is a global leader in digital assets and data center infrastructure, delivering solutions that accelerate progress in finance and artificial intelligence. We believe that blockchain and digital asset innovation will transform how value moves through the world – and we’re building the products and services to make...

Galaxy

City of London

VP/Director, Quantitative Developer - Risk Engineering (Crypto)

London Who We Are:Galaxy is a global leader in digital assets and data center infrastructure, delivering solutions that accelerate progress in finance and artificial intelligence. We believe that blockchain and digital asset innovation will transform how value moves through the world – and we’re building the products and services to...

Galaxy entertainment Corporation Limited

London

VP/Director, Quantitative Developer - Risk Engineering (Crypto)

Who We AreGalaxy is a global leader in digital assets and data center infrastructure, delivering solutions that accelerate progress in finance and artificial intelligence. We believe that blockchain and digital asset innovation will transform how value moves through the world – and we’re building the products and services to make...

Galaxy Digital

City of London

Principal Electronics Engineer I (Software-Defined Radio)

Principal Electronics Engineer I (Software-Defined Radio) Join to apply for the Principal Electronics Engineer I (Software-Defined Radio) role at CesiumAstroPrincipal Electronics Engineer I (Software-Defined Radio) 4 days ago Be among the first 25 applicants Join to apply for the Principal Electronics Engineer I (Software-Defined Radio) role at CesiumAstro Get AI-powered...

CesiumAstro

Milton Keynes

Software-Defined Networking Engineer

Join to apply for the Software-Defined Networking Engineer role at Canonical 1 week ago Be among the first 25 applicants Join to apply for the Software-Defined Networking Engineer role at Canonical This is a general selection process for all seniority levels, to join teams that focus on open source networking...

Canonical

London

Blockchain Full Stack Engineer(Remote)

LocationBloomsbury Square, London, United Kingdom# Blockchain Full Stack Engineer(Remote) at N Consulting LtdLocationBloomsbury Square, London, United KingdomSalary£300 - £400 /dayJob TypeContractDate PostedOctober 8th, 2025Apply Now## Job Title: Blockchain Full Stack EngineerLocation: UK (Remote — some overlap with US hours required) Contract Duration: 12 months### About the RoleWe are seeking a...

N Consulting Limited

City of London

Lead Blockchain Developer

Lead Blockchain Developer* /* Lead Blockchain DeveloperRequirements* 5+ years of experience in backend development and 3+ years in blockchain/crypto projects;* Deep understanding of major blockchains and their APIs;* Hands-on experience with libraries such as web3.js, ethers.js, or similar;* Production experience building services in TypeScript (Nest.js) and/or Go;* Experience working with...

Inktech Group

London

Post-Quantum Cryptographic Testing & Automation Engineer

Post-Quantum Cryptographic Testing & Automation EngineerPost-Quantum Cryptographic Testing & Automation Engineer 1 day ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. GlaxoSmithKline (GSK) is a science-led global healthcare company with a special purpose: to help people do more, feel better, live...

Allegis Global Solutions

London

Post Web Engineer - Web3, AI & Token Economies

About Outlier Ventures Outlier Ventures is the leading global Web3 accelerator and venture platform. Since 2014, we have supported over 400 startups through our flagship Base Camp programs and strategic collaborations. Our mission is to build the “Post Web”—a decentralized future powered by open data, cryptographic systems, intelligent agents, and...

NEAR

London