its applications Experience in developing and implementing smart contracts Knowledge of distributed ledger technologies and consensus algorithms Strong programming skills, especially in languages like Solidity, Python, or JavaScript Experience with blockchain frameworks like Ethereum or Hyperledger What is on offer? A salary of £60,000 to £70,000 is on more »
help grow something big! Skills: Next JS/React TS/NodeJS Python (web3py) Experienced in building at least basic web3 smart contracts in Solidity Rust (desirable but not required) You will need to behappy to travel now and then for team weeks. Web3 Full Stack Developer - Remote - £90K+ more »
a strong understanding of blockchain and decentralized technologies. Proven track record of writing clean, efficient, and secure code across multiple technologies, including familiarity with Solidity for smart contract development. Knowledge of blockchain platforms and protocols, such as NEAR, Ethereum, or Solana. Extensive experience with modern web3 development frameworks and technologies more »
Croydon, Greater London, United Kingdom Hybrid / WFH Options
Keyman Personnel
decentralized applications (DApps) and enterprise/financial applications. Qualifications: Proficiency in one 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 … technology and related fields Technical Skills: Excellent programming skills in one or more general-purpose languages, with proficiency in smart contract programming languages like Solidity Deep understanding of Ethereum blockchain architecture and the DeFi landscape Experience developing off-chain applications that integrate with web3 protocols using libraries like Web3.js and more »
Position Type: Full-time (European Time zone) Responsibilities: Design, develop, and maintain scalable and secure Web3 applications using Solidity, ether.js, AWS, and modern JavaScript. Collaborate with cross-functional teams including blockchain developers, UI/UX designers, and product managers to deliver high-quality software solutions. Implement smart contracts (Solidity) and … equivalent experience). Proven experience (4+ years) as a Full Stack Engineer or similar role, with a focus on blockchain development. Strong proficiency in Solidity, ether.js, and JavaScript (Node.js, React.js, etc.). Experience with cloud platforms such as AWS, Azure, or Google Cloud Platform. Knowledge of blockchain fundamentals and decentralized more »
We're hiring! We're building a high-performance blockchain operating system and looking for a Senior Solidity Engineer to join our team to help build a secure stable Rollup. You will be responsible for developing the infrastructure which will integrate with the EVM and Cosmos networks assisting us to … spec and implement the best paths. Responsibilities: We're looking for someone who can implement accurate specifications about the architecture Turn specifications into code Solidity Write extensive unit and integration tests for the features developed Has experience with blockchain and rollup technologies Requirements: 5+ years of experience as a software … engineer 3+ years experience with Solidity (web3) Strong understanding of the Ethereum virtual machine or blockchain virtual machines Strong knowledge of the current landscape of bridging solutions Prior experience working remotely in a globally distributed team Bonus: Experience with ZK and Risc0 Prior experience working with embedded systems You've more »
