2 Front End Development Jobs in Croydon

or more general programming languages such as C#, Go, TypeScript/JavaScript, Solidity, Rust, Python, Java, or Kotlin Extensive experience in smart contract development, primarily using Solidity, with familiarity with tools like Foundry, Hardhat, or Remix Deep understanding of Ethereum blockchain architecture and the ability to develop … Experience with layer-2 solutions like Starknet, Optimism, zkSync, and Arbitrum Familiarity with blockchain data analytics tools and formal verification methods for smart contracts Front-end development experience with frameworks like React or Angular Infrastructure/DevOps experience, including setting up private networks Experience in … Ethereum core development Join our Client in shaping the future of blockchain technology and revolutionizing the web3 ecosystem. Apply now to become a valuable member of our client's team more »

JavaScript and building responsive websites. Understanding and experience with RESTful web services and API design Understanding of Node.js & npm. Experience with cloud native development and deployment inside AWS, API Gateways/Lambdas. Familiarity with Unit testing, TDD, and automated frontend (unit/component) using jest and playwright. more »