We are seeking an experienced freelancer or development team to design and develop a GPS-enabled, face recognition–based Attendance Management System with an integrated auto payroll module, consisting of a Web-based application and an Android mobile application for our ownership firm. The system must ensure accurate, secure, and tamper-proof attendance by validating employees through live facial recognition and real-time GPS location capture. Attendance data will directly feed into an automated payroll engine, eliminating manual calculation errors and improving efficiency. 1. Scope of Work Android Mobile Application (Employee App) Check-In / Check-Out using live face recognition Automatic capture of GPS location, date, and time Geo-fencing support (attendance allowed only at approved locations) View daily/monthly attendance records Shift-based attendance support User-friendly and secure interface 2. Web-Based Application (Admin & HR Panel) Employee registration and profile management Facial data enrollment and verification management GPS location and geo-fence configuration Shift, working hour, and attendance rule setup Real-time attendance monitoring dashboard Attendance corrections and approval workflow (if required) Role-based access control and audit logs MIS reports and data export (Excel/PDF) 3. Auto Payroll System Payroll calculation based on: Attendance and working hours Shifts, late marks, half-day/full-day rules Overtime (if applicable) Monthly payroll generation Salary structure setup (basic, allowances, deductions) Payslip generation and download Export payroll data for accounting purposes Technical & General Requirements Secure authentication and data encryption High-accuracy facial recognition Scalable and modular architecture Proper documentation and source code handover