blockchain developer

Company DescriptionOur client a cutting edge blockchain technology company based in Central London is building the next generation blockchain (Ethereum) platform focusing on decentralisation of global financial institutions.Job DescriptionThe blockchain Developer will hold responsibility for Building digital assets infrastructure on Ethereum to decentralise...

Job brief Our leading Web3 client is seeking a talented Blockchain Developer with a specialization in decentralized finance (DeFi) to join their team. In this role, you will play a crucial part in designing, developing, and integrating blockchain solutions for DeFi protocols, focusing on swaps and decentralized exchange (Dex) aggregators. If you are...

Company DescriptionIn today’s digital era, customers are looking for outcome driven services and solutions. Person is expected to bring in required domain, technical and execution capabilities, to help customer realise its vision and in end-to-end transformation journey through smarter applications, integrated services and execution excellence.Job...

Role ProfileThe successful candidate for the Engineer, Post Trade role, will be working with the Director Technical Delivery Solution and Delivery, will form part of a team building a complex, ground-up cloud-based critical market infrastructure service in a bold new venture for LSEG.  This opening requires a candidate who takes great pride in delivering...

Blockchain DeveloperREMOTE WORKING130,000Quant Capital is urgently looking for a Blockchain Developer to join our high profile clients TeamOur client is a well known global Global Prop Trading firm.All potential applicants are encouraged to scroll through and read the complete job description before applying.They value technology especially the opensource...

Develop and optimize UNIAPT's proprietary Blockchain toolset (wallet analyzers, gas fee reducers, NFT collection generators)Implement multi-layer encryption (lattice-based, post-quantum secure) across our ecosystemCollaborate on smart contract integration for in-engine asset tokenizationSkills: Solidity, Rust, UE5 scripting, blockchain consensus...

Job ID: 98718014192Posted: 2026-08-03Location: London, England, United KingdomCategory: Technology, Applications Development, ProfessionalCompany: Citi26983955 Blockchain Software Developer - Digital Assets Platform (Open)Discover your future at CitiWorking at Citi is far more than just a job. A career with us means joining a team of more than 230,000...

Sprytech is a Blockchain development company. The company has developed several Blockchain applications and is highly involved in innovative projects such as Pharmachain, IOT Firmware upgrade and Hedera Hashgraph. To support our growth, we are currently looking to recruit full stack blockchain developer to join our growing team based in London and Slough....

OverviewKey Accounts Manager - Supporting IAM/PAM professionals across Europe.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...

The successful candidate for the Engineer, Post Trade role, will be working with the Director Technical Delivery Solution and Delivery, will form part of a team building a complex, ground-up cloud-based critical market infrastructure service in a bold new venture for LSEG. This opening requires a candidate who takes great pride in delivering excellence with...

A blockchain technology company based in the United Kingdom is seeking an experienced Technical Writing Lead to oversee the creation and evolution of high-quality, developer-focused documentation. This role involves mentoring a team, collaborating with engineering and product teams, and ensuring user-centric designs. The ideal candidate will have a strong...

We are looking for a smart, enthusiastic and practical software engineer with a keen interest in current blockchain technology. Using your experience of different blockchain technologies and software engineering best practices you will be involved in the design and implementation of secure and scalable applications that are transforming the supply chain...

Do you have a passion for breaking codes and a keen eye for finding bugs? Are you ready to take on the challenge of shaping the future of blockchain technology? If you're a tech-savvy tester with a deep understanding of automated processes, then we have the perfect opportunity for you! Join our team at a cutting-edge blockchain hosting platform that...

26983955 Blockchain Software Developer - Digital Assets Platform (Open)Discover your future at CitiWorking at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you'll have the opportunity to grow your career, give back to your community and make a real impact.Job...

AWS Blockchain Architect / Developer | LondonWe are seeking an experienced AWS Blockchain Architect / Developer to lead the design, development, and implementation of enterprise-grade cloud and blockchain solutions. The ideal candidate will possess strong expertise in AWS cloud technologies, blockchain platforms, microservices architecture, API integrations,...

Job DescriptionReact Native developer (preferably lead) with ambition and experience required to join an exciting, well funded (over $20 million) tech company working in the cryptocurrency and fintech world! There is a movement happening in this organisation and they need a strong React Native Developer to help them gear towards launching a product and...

DescriptionAt BNY, our culture allows us to run our company better and enables employees’ growth and success. As a leading global financial services company at the heart of the global financial system, we influence nearly 20% of the world’s investible assets. Every day, our teams harness cutting-edge AI and breakthrough technologies to collaborate with...

Job Brief: We are currently exclusively retained by a layer one protocol who are looking to hire a skilled Blockchain Developer to join their team and contribute to the development of their cutting-edge blockchain solutions. The ideal candidate will be responsible for designing, implementing, and maintaining blockchain-based applications while ensuring...

One of our clients based in CA, USA is looking to hire 8 talented Blockchain Engineers globally to join their growing team. The ideal candidate will have a strong background in blockchain development, with a focus on developing and implementing innovative solutions for our clients. As a Blockchain Developer, you will be responsible for designing,...

Job DescriptionWe are seeking an experienced and forward-thinking Blockchain Specialist to join our client’s growing Web3 and decentralised applications (dApps) team. You will be responsible for designing, developing, and implementing blockchain-based solutions, including smart contracts, tokens protocols, and DeFi integrations, with a strong emphasis on...