15 of 15 Solidity Jobs in London

experience - eg Hyperledger Fabric, Besu, Corda, Quorum or similar . Strong blockchain fundamentals across consensus, cryptography, tokenisation and DLT architecture . Experience with Solidity/Ethereum smart contracts . Experience with security tokens, digital assets or tokenisation . Strong development skills in Go, Java, Python or Node.js . Experience with ...

instruments), consistent symbology and instrument economics Trading, risk, or back-office systems, ideally in regulated environments Nice-to-Have - Technical Rust and/or Solidity Integrating with nodes/providers. (e.g. QuickNode) Time-series/analytical databases (e.g., ClickHouse, BigQuery) NATS.io gRPC/Protobuf and high-performance, low-latency services ...

consensus clients) or validator and staking infrastructure. Understanding of proof‐of‐stake mechanisms. Experience building blockchain indexers, data pipelines, dApps, or smart contracts (Solidity). Familiarity with AI‐assisted development workflows: spec‐driven development, code generation tools, MCP, or agent‐based paradigms. Contributions to open‐source projects. Experience with Rust. ...

smart contract ecosystem. Solving industry challenges with the use of blockchain technology. Qualifications The ideal candidate will have experience with; Working with Ethereum, Solidity and smart contracts in your spare time or in production. Production experience working with the latest standards ES6ES7, server side NodeJS and experience client side with ...

blockchain development. Research emerging trends and technologies within the Ethereum ecosystem to drive innovation. Technical Skills: Proficiency in Ethereum blockchain development, particularly in Solidity and smart contract programming. Strong understanding of Ethereum Virtual Machine (EVM) and gas optimization techniques. Experience with decentralized finance (DeFi) protocols and decentralized exchanges (DEXs). ...

Jenkins, standard security practices and Linux based operating systems Blockchain Fundamentals such as consensus mechanisms, nodes, web3. Experience with EVM smart contract development (preferably Solidity/Foundry framework) and basic knowledge on implementation patterns and gas optimization Understanding and experience on analyzing on-chain transactional activity, such as pool swaps ...

with an international team, contribute to open-source initiatives, and take advantage of a relocation package for globally sourced talent. English communication is essential; Solidity experience is a bonus but not required. #J-18808-Ljbffr ...

smart contract ecosystem. Solving industry challenges with the use of blockchain technology. Qualifications The ideal candidate will have experience with; Working with Ethereum, Solidity and smart contracts in your spare time or in production. Production experience working with the latest standards ES6ES7, server side NodeJS and experience client side with ...

Slough. This will be an on-going permanent basis employment for deserving candidate. Required Skills and Experience A first experience with Hedera Hashgraph, Ethereum (Solidity) and Hyperledger framework would be very appreciated A first experience using Mobile technologies in Android/iOS environment, Big Data technologies such as Cassandra/ ...

with web3 libraries like Web3J and Web3JS is a plus Familiarity with common and best practices for web3 applications is a plus Familiarity of Solidity code and best practices is a plus Familiarity of basics of DevOps and containerize applications is a plus Familiarity of Agile Methodology and Scrum ...

interest or a passion for learning about blockchain technology and the digital asset industry is welcome.* Programming skills are a plus: Python, R, SQL, Solidity, Go, Rust.* Outstanding at written and speaking skills; must be able to create status reports, write official reports, forensic reports, and demonstrate an ability ...

interest or a passion for learning about blockchain technology and the digital asset industry is welcome. Programming skills are a plus: Python, R, SQL, Solidity, Go, Rust. Outstanding at written and speaking skills; must be able to create status reports, write official reports, forensic reports, and demonstrate an ability ...

with Ethereum expertise. You will design and implement robust blockchain solutions, including tokenized platforms, DeFi integrations, and enterprise blockchain projects. Ideal candidate has strong Solidity skills, EVM knowledge, and experience with DeFi protocols, Layer-2s, and Web3 tooling, in a remote-capable, collaborative environment. #J-18808-Ljbffr ...

architect high-performance web3 applications, design scalable systems, and drive product quality and DevOps practices. Remote within Europe with HQ in London; experience with Solidity/Foundry and blockchain fundamentals is required. Join a startup backed by established players and help shape the roadmap and delivery. #J-18808-Ljbffr ...

startup by Polychain Capital, is shaking up options trading with a revolutionary decentralized options network. While our project was initially conceived for EVM and Solidity, we've made the strategic decision to launch on Solana for its performance and scalability benefits. We're looking for an exceptional developer with … Next.js or similar frameworks. Deep understanding of blockchain technology and its applications is an absolute requirement. While smart contract development experience, particularly in Solidity, is a plus, it's not mandatory for this specific role as we're transitioning to Solana. Familiarity with Solana and its development environment ...