Job responsibilities: 1 Transaction interface design: Responsible for designing the user interface of the trading platform, ensuring that the interface meets the rigor of the financial industry and has the innovation and attractiveness of Web3 technology. 2. User experience optimization: Deeply understand the needs and behavior patterns of financial transaction users, optimize transaction processes, interface layout, and interaction design through user research, data analysis, and other methods, and improve user satisfaction and transaction efficiency. 3. Design Trends and Specifications: Pay attention to the latest design trends and specifications in the fields of finance, trading, and Web3 technology, such as standards in the trading industry and best practices for user experience in DeFi applications, and integrate them into the design. 4. Cross team collaboration: Work closely with product managers, development engineers, testing engineers, marketing teams, etc. to ensure that the implementation of design proposals matches business requirements and technical implementation capabilities, and participate in the entire process of product iteration and optimization. 5. Design specification development and maintenance: Participate in the development and maintenance of UI design specifications for the financial trading platform, ensure consistency and maintainability of the design, and improve team collaboration efficiency.