10 years of software development experience in large internet companies, 4 years of blockchain industry development experience. Proficient in front-end and back-end development, familiar with blockchain infrastructure, principles, and algorithms. In-depth understanding of Ethereum technology, with experience in Optimistic Rollups layer 2 development. Proficient in Solidity for smart contract development, and familiar with contract standards ERC20, ERC721, ERC1155. Rich experience in DeFi ecosystem participation, familiar with the process of smart contract development, deployment, and listing on exchanges. Experience in blockchain community operation and management, having managed a research institute community with over 5000 members. Rich experience in distributed system design and implementation, with microservices architecture and high-concurrency system processing capabilities. Good communication and collaboration skills, able to communicate efficiently with team members and complete tasks quickly.