Responsibilities:

📍Design, develop, and maintain Move smart contracts on Aptos with a focus on security, efficiency, and scalability. 📍Collaborate with backend engineers, product managers, and security auditors to integrate on-chain loan logic with off-chain services. 📍Conduct thorough testing and code reviews to identify vulnerabilities and optimize gas efficiency. 📍Monitor deployed contracts and respond to security concerns or performance issues. 📍Write comprehensive technical documentation for both internal teams and external developers.

Requirements:

📍2+ years of production-level smart contract development experience (Solidity, Move, Rust, or similar languages). 📍Deep understanding of blockchain fundamentals, consensus mechanisms, and DeFi protocols. 📍Proven ability to write secure, well-tested smart contract code with attention to edge cases. 📍Track record of writing clear, maintainable technical documentation. 📍Degree in Computer Science, Mathematics, Engineering, or equivalent practical experience. 📍Based in North American, South American or European timezones. 📍Bonus: experience in private credit or lending protocols.

The future of finance is here — whether you’re interested in blockchain, cryptocurrency, or remote web3 jobs, there’s a perfect role waiting for you.