About this role
Senior Smart Contract & Backend Engineer at Yei Finance. Location: United States. Role: Design protocols, Develop backend, Integrate cross-chain Requirements: 3+ years in smart contract development (Solidity) with OpenZeppelin standards; backend experience in Go or Python; experience with EVM, audit collaboration, and DeFi protocols; familiar with testing and development tools like Hardhat/Foundry. Category: Software Development Seniority: Senior Level Tools: Solidity, Go, Python, Hardhat, Foundry, OpenZeppelin Commitment: Full Time Workplace: Remote Languages: English