Attendance management system

- Designed and implemented an RFID-based attendance management system integrating

hardware with web technologies. - Built the backend using Node.js and Express, developing secure REST APIs for employee,

payroll, and attendance modules. - Developed an admin dashboard with React.js to manage employees, reports, and salary

calculations. - Integrated MySQL/MongoDB for efficient data storage and optimized schema design. - Implemented authentication and role-based access control