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A blockchain technology company is looking for a Blockchain Backend Expert to design and develop efficient blockchain technologies for their distributed ledger system. The ideal candidate will have a Bachelor's or Master's degree in Computer Science, extensive experience with blockchain technologies

Design and architect secure digital asset custody solutions, including hot, warm, and cold wallet environments Build, manage, and govern Key Management Systems (KMS) leveraging MPC, multi-signature, and HSM technologies Develop and maintain blockchain integrations for networks such as Bitcoin, Ether

A volunteer-led think tank is seeking a Global Governance and Accreditation Officer to enhance governance frameworks and engage with multilateral institutions.The role entails coordinating documentation for accreditations, updating governance policies, and drafting strategic briefs.Ideal candidates

A leading blockchain R&D lab in Greater London is looking for a Security Engineer to safeguard the Solana ecosystem. This is an exciting opportunity to impact the future of blockchain technology in a fully remote environment.

A leading Gov/SecTech startup in Central London is seeking a Senior Software Engineer to design and build core backend systems in a hybrid work environment.This role requires strong Python skills and 5+ years of backend engineering experience.You will work closely with the Head of Engineering, tackl

A prominent digital asset infrastructure company is seeking a Sales Engineer in the UK to demonstrate the value of its platform to prospective clients across various sectors.Responsibilities include delivering tailored demonstrations, designing solutions, and managing RFPs.Candidates should have pro

A financial technology company in Greater London is seeking a Senior DevOps Engineer to build and maintain their infrastructure for blockchain stablecoins.

I have teamed up with a scale-up start-up in the Blockchain/Web3 space seeking a Blockchain Developer to join their engineering team. This is an excellent opportunity to join a fast-paced, ambitious tech company at the forefront of Web3/Blockchain technology. Sign in to set job alerts for “Blockch

While Applied Blockchain is well known for distributed ledger and cryptography work, this role is focused on a non-blockchain trading system built using modern TypeScript-based technologies. Applied Blockchain is an innovative applications development company based in London and Porto, specialising

Exploring growth paths in DeFi, NFTs, blockchain analytics, and more.

As a Blockchain Developer, you will be responsible for designing, developing, and maintaining blockchain-based applications and platforms. About the job Blockchain Engineer - UK (Remote). Collaborate with the team to identify client needs and develop blockchain solutions that meet their requirements

A leading fintech company is looking for a UX/UI Designer to create engaging user experiences across its mobile applications and digital products.You will be responsible for designing user interfaces, maintaining design systems, and collaborating with product and tech teams.Ideal candidates will hav

An environmental technology organization based in the UK is seeking a PR & Media Officer to assist in implementing its communications strategy.This unpaid volunteering role focuses on media outreach and relationships in the climate and technology sectors.Ideal candidates should have strong writing a

A leading blockchain technology firm in Greater London seeks an experienced Engineering Manager to provide strategic leadership for their blockchain software.

A leading recruitment firm is seeking a Blockchain Developer to design and implement cutting-edge blockchain solutions. The ideal candidate will have a Bachelor's degree in Computer Science and 1-3 years of experience in software engineering with a focus on blockchain. Responsibilities include devel

Experience in writing smart contracts for blockchain frameworks such as Hedera Hashgraph, Hyperledger, Ethereum, Tezos and Corda. Very good understanding of consensus algorithms used in Blockchain including Kafka Base Consensus (Hyperledger), RAFT Consensus and Hedera Consensus Service(HCS). Sprytec

A leading digital payment platform in Greater London seeks experienced engineers to develop blockchain applications and enhance transaction infrastructure.

A Blockchain development company is seeking a skilled Blockchain Architect to join their team in London and Slough. This permanent role involves collaboration with engineers and designers to develop innovative blockchain applications.

A leading fintech company in Greater London is seeking a Legal Counsel to establish and expand the legal function.You will draft and negotiate commercial agreements, manage relations with external legal counsel, and oversee operations across different jurisdictions.Ideal candidates will have 4-6 yea

Portfolio Manager – Blockchain Thematic Equities. Our team brings decades of experience across finance, blockchain, and technology. We operate with institutional discipline and an entrepreneurial mindset, combining deep capital markets expertise with a conviction in the long‑term significance of

You’ll also be experienced in raising concerns and providing ideas, engaging with clients, and making informed decisions with your sound knowledge of blockchain, digital assets and Fiat transactional activity; excellent technical and regulatory knowledge across Financial Crime and sanctions within

A reputable technology firm is urgently seeking a Javascript Developer to join their team in London.The ideal candidate will have around 1 year of commercial experience, be proficient in Functional JavaScript, and have a working knowledge of Node.Attention to detail and an understanding of Test-Driv

A leading cryptocurrency startup is seeking a Lead Blockchain Payments Engineer to architect core financial infrastructure.

Lead the daily operations of the digital asset settlements team, ensuring accurate, secure, and timely transaction processing across blockchain networks. Serve as the senior escalation point for complex settlement exceptions, blockchain transaction failures, and reconciliation issues, ensuring timel

We partner closely with Front Office, Product, Operations, and core platform teams to deliver secure, scalable, and compliant digital asset capabilities across our private blockchain network, Kinexys Digital Assets, and public blockchains. Learn and apply blockchain technologies in a full-stack DApp

Proficiency in blockchain technologies and strong understanding of security architectures are essential.

A leading technology firm is seeking an experienced attorney to support commercial teams in negotiation and legal strategy development.The role is vital in shaping Chainlink’s presence in the financial sector, focusing on complex agreements with institutional clients.Ideal candidates will have ove

The Blockchain & Climate Institute (BCI) is an international volunteers‑led think tank supporting and advocating the application of blockchain technology in the global fight against climate change. Blockchain and Distributed Ledger Technologies – This should include well‑known open‑source pr

Since its inception in 2011, Blockchain. Blockchain is committed to diversity and inclusion in the workplace and is proud to be an equal opportunity employer. Blockchain makes hiring decisions based solely on qualifications, merit, and business needs at the time.

In this hands-on role, you'll collaborate with engineers and architects, influence technical decisions, and contribute to emerging areas like blockchain and AI integration.

This position offers a dynamic environment with opportunities to work on innovative blockchain solutions.

A leading fintech company is seeking a Technical Project Manager to oversee software development projects from initiation to completion.The role requires proven experience in managing software development, with strong leadership and communication skills.You will bridge technical teams and business o

An international volunteer-led think tank is looking for a motivated individual to fill the unpaid role of Deputy Chief of Staff.The successful candidate will assist in overseeing the operations of the Director-General's Office, managing project initiatives, and supporting senior management.This rol

PixelSoul is an identity and loyalty platform for gamers and games.We are looking for someone that is deep in web3 and the NFT space.This person needs an incredible understanding of web3 communities.In this role, you’ll need to get the platform from zero users to a million.Define brand marketing s

Develop Node/JS workers, in Bitfinex’s microservices infrastructure, that interface with blockchain nodes API (REST/Websocket) interfaces. Implement robust monitoring tools to control the stability of Bitfinex’s blockchain infrastructure. Previous experience in interacting with blockchain nodes

Passion for blockchain, decentralized finance (DeFi), or the future of technology in healthcare is essential.

A blockchain technology firm in Greater London is seeking a Community Engagement Lead to enhance community interaction and manage strategic marketing initiatives. Applicants should have a strong background in blockchain and at least 3 years of experience in community management.

A leading technology firm in Greater London is seeking an Entry Level Frontend Engineer to join their team.You will develop and maintain React applications, participate in collaborative planning discussions, and contribute to a diverse and inclusive work environment.Ideal candidates should have stro

Blockchain Developer - Full Remote (UK ONLY) - Freelance Contract - Inside IR35. Urgent opportunity for an EVM Besu (or similar blockchain) Developer to design, implement, and maintain decentralized applications (dApps) on the Hyperledger Besu platform. In order to be successful with this applicatio

Because crypto, stablecoins and blockchain aren’t just technologies. We collaborate with innovative brands and projects to build secure, scalable solutions for a blockchain-powered future. MoonPay is seeking individuals with experience in developing blockchain applications and integrations to cont

About the job QA Developer in the Revolutionary Blockchain Space. Are you ready to take on the challenge of shaping the future of blockchain technology?. Join our team at a cutting-edge blockchain hosting platform that is transforming the way smart contracts are executed and fostering trustless coll

Defining and implementing effective CI/CD processes for blockchain development. Continuously monitoring emerging blockchain, Web3, and crypto technologies. Expertise in blockchain security principles and smart contract auditing methodologies.

Implement and utilize AI for the comprehensive auditing and optimization of smart contracts, thereby ensuring the security, efficiency, and reliability of our growing portfolio of blockchain applications. Conduct in-depth research and actively experiment with the latest, cutting‑edge AI and blockc

A leading blockchain technology company in London is seeking a Senior Software Engineer to enhance the XRP ledger's performance and reliability.

A blockchain development company is seeking a full stack blockchain developer to join its team in the Greater London area. This is a permanent full-time role offering a collaborative environment focused on innovative blockchain projects.

A global technology company in Greater London is seeking a Software Engineering Intern to join their Orders team.This 6-month internship offers hands-on experience with Kotlin-based microservices and backend systems.You will support the development of APIs for crypto trading and collaborate with sea

Our team brings decades of experience across finance, blockchain, and technology. We operate with institutional discipline and an entrepreneurial mindset, combining deep capital markets expertise with a conviction in the long-term significance of blockchain technology and digital assets. We are seek

Write, translate, and optimize news and evergreen content for the web3 and blockchain industry, such as guides, tutorials, and product/service reviews.