1. Responsible for front-end development of decentralized tools related to Solana and EVM ecosystems, including but not limited to multi wallet management, transaction management tools, and other functional modules. 2. Build high-performance and secure user interfaces using modern front-end technologies such as ReactJS, NextJS, or Vue.js. 3. Implement secure interaction on the user side, including wallet connection, key management, signature verification, and other functions, to ensure the security of user data and transactions. 4. Collaborate with backend engineers to design and implement security mechanisms for data exchange between the front-end and back-end to prevent data tampering or leakage. 5. Responsible for front-end performance optimization, including but not limited to loading speed, code structure, and user interaction fluency. 6. Participate in product design and requirement analysis, collaborate with UI/UX designers to optimize user experience. 7. Write high-quality, maintainable code, promptly fix bugs, and ensure product launch quality.