7 of 7 Blockchain Developer Jobs

Blockchain Developer

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 80 K
Blockchain Developer100,000Quant 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. They value technology especially the opensource variety as well as scalability and robust performance (much like their track record … .They also have a digital asset service operating in over 100 countriesDay to day the Blockchain Developer will:Responsible for research, design, development and application of smart contract related technologiesAnalyze current DeFi ecological projects and protocols, including but not limited to decentralized payment, trading, lending, derivatives trading, etc.Develop ...

Blockchain Developer (remote)

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 100 K
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. They value technology especially the opensource variety as well as scalability and robust performance (much like their track … record).They also have a digital asset service operating in over 100 countriesDay to day the Blockchain Developer will:Responsible for research, design, development and application of smart contract related technologiesAnalyze current DeFi ecological projects and protocols, including but not limited to decentralized payment, trading, lending, derivatives trading ...

Scala / Java Developer Fintech / Blockchain Cryptocurrency

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 70 K
Scala/Java Developer Fintech/Blockchain CryptocurrencyIf you are an exceptional programmer in any language, please apply!100,000 pa + benefits or up to 750pd Quant Capital is urgently looking for a Scala, Functional Developer or Java Developer to join our high profile client.Our … staff.I am looking for amazing developers that want to get their hands dirty and design, develop, and deploy awesome technology.The successful Scala, Functional Developer or Java Developers will have a successful track record of delivering complex software projects and able to point to experience of establishing sound software development ...

Python Developer Blockchain / IOT

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 80 K
Python Developer Blockchain/IOTQuant is urgently looking for a Python Developer to join our high profile client.Our client is an established energy business specialising in high-frequency disaggregation and data analytics. They are covert but well backed and have a team of over 60, with … flat 30 man development team. They will revolutionise blockchain in global energy arbitrage/distribution.Their major challenges are high frequency energy distribution via the blockchain, the hardware that goes with this and building it all on a serverless platform... Then they add big time data analytics.What ...

Blockchain Software Developer - Digital Assets Platform

Hiring Organisation
Citigroup
Location
London, United Kingdom
Salary
£ 80 K
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 … opportunity to grow your career, give back to your community and make a real impact.Job OverviewCiti is seeking a passionate and skilled Digital Assets Blockchain Web3 Engineer to join the Citi Integrated Digital Assets Platform (CIDAP) engineering team. This is a hands-on engineering role for a developer ...

JavaScript Node.JS Developer Blockchain

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 70 K
JavaScript Node.JS Developer BlockchainQuant Capital is urgently looking for the best in the market of Javascript Development to join our high profile client.Our client prefers to give very few details about themselves but they are a small London based firm who believe that by taking the lead in providing … innovative solutions based on emerging technologies such as Blockchain, IOT and Machine Learning we can bring about significant changes in the existing cost structure of the entire commodity supply chain and financial management ecosystem.Their flagship project is the development of a blockchain based commodity, inventory, and trade financing ...

Java Developer (Blockchain)

Hiring Organisation
London Stock Exchange Group
Location
London, United Kingdom
Salary
£ 80 K
AWS.Hands-on use of cloud-based services such as AWS Aurora, MSK, S3, and IAM.Basic understanding of cloud networking concepts.Blockchain Integration and InteroperabilityUnderstanding of blockchain fundamentals, including consensus mechanisms and smart contracts.Knowledge of interoperability protocolsExperience integrating blockchain solutions with existing enterprise systems.Familiarity with cross-chain communication and bridging … technologies.Awareness of security considerations in blockchain integration (e.g., cryptographic standards, key management).Knowledge of token standard and transaction lifecycle.Agile Ways of WorkingStrong understanding and commitment to the ethos of agile working.Experience working within Scrum and Kanban frameworks.Active participation in sprint ceremonies, including Product Backlog Refinement.Proven collaboration with cross-functional ...