Janidu developed a new user authentication system for the ResumeRover/Main repository, focusing on creating a responsive login and registration interface using React and JavaScript. The solution included a modular authentication form with input validation, accessible user experience, and features such as a toggle between login and registration, remember-me functionality, and password recovery options. Janidu integrated the new UI with existing routing and state management, laying the groundwork for future backend integration and security enhancements. The work demonstrated a solid grasp of frontend development principles, emphasizing maintainability and scalability, though the scope was limited to feature delivery without bug fixes during the period.