Comprehensive HRMS Web Application Development

I'm seeking an experienced developer to create a robust HRMS web application. The platform should include:

Core Functions:
- Employee Management
- Personal Information Management
- Leave Management
- Document Management
- Payroll Management
- Salary Computation
- Tax Calculations
- Payslip Generation
- Attendance Tracking
- Recruitment
- Performance Management System
- Learning & Development

Ideal Skills and Experience:
- Proficiency in web application development
- Strong knowledge in HRMS functionalities
- Experience with database management
- Ability to implement secure payroll processing
- UI/UX design skills for user-friendly interfaces
- Experience in integrating various modules seamlessly

Looking for a developer who can deliver a scalable, secure, and user-friendly application, adhering to budget constraints. Please share relevant portfolios.