• Build and enhance the React-based CMS dashboard, creating responsive, intuitive, and visually cohesive interfaces across large-scale web applications. • Develop reusable components and implement dynamic user interfaces that maintain performance and usability while managing thousands of concurrent pages. • Optimize frontend performance, ensure cross-browser compatibility, and maintain full mobile responsiveness. • Design and integrate charts, reports, and analytics dashboards using visualization libraries like Chart.js or D3.js. • Integrate frontend components with RESTful APIs and assist with backend Node.js development and database structure discussions as needed. • Participate in agile development cycles, contribute to architectural decisions, and help shape frontend standards as the system scales.