We are looking for an experienced and creative UI designer to design and develop a high user experience app. Job responsibilities: 1. Design and develop various components of the exchange app, including the homepage, trading page, user page, etc; 2. Design an interface that meets user habits and experiences based on user needs and product features; 3. Work closely with the development team to ensure the implementation of UI design solutions; 4. Regularly update and optimize the app to maintain a high user experience; 5. Participate in design and development related meetings and discussions.