Comprehensive Payroll HRMS Development

I'm seeking an experienced developer to create a robust Payroll HRMS software/web application.

Essential Modules:
- Employee Management
- Payroll Processing
- Attendance Tracking
- Leave Management
- Income Tax Management
-SaaS of multiple Clients

Additional Features:
- Loan Advance
- Reimbursement Management
- Timesheet Management
- Employee Self Service Module
- Exit Management
- Travel Management

Ideal Skills & Experience:
- Strong background in HRMS software development
- Expertise in payroll systems and tax regulations
- Proficient in building user-friendly employee self-service interfaces
- Experience with attendance tracking and leave management modules
- Knowledge of security protocols to protect sensitive employee data

Please provide examples of similar projects completed.