Responsibilities：Develop, test, and maintain web applications using front-end frameworks such as React, Angular, and others.Collaborate with back-end developers to integrate RESTful APIs and WebSockets into web applications.Ensure the technical feasibility of UI/UX designs and optimise applications for maximum speed and scalability.Write clean, maintainable, and testable code following best practices and industry standards.Participate in code reviews and contribute to the continuous improvement of the development process.Troubleshoot and debug applications to ensure optimal performance and user experience.Work closely with cross-functional teams including designers, product managers, and QA to deliver high-quality software solutions.