Developed and implemented a responsive web application using React, TypeScript, and Material-UI, ensuring seamless functionality across desktop, tablet, and mobile devices. Designed and built custom UI components with Material-UI, optimizing visual appeal, useability, and maintaining design consistency across the application. Enhanced application performance by optimizing rendering, state management, and API interactions, improving overall user experience and efficiency. Collaborated with backend developers, designers, and stakeholders to ensure seamless frontend-backend API integration, following best practices for scalable, maintainable code and TypeScript strict typing.