All Services Programming & Development Database Design $35/hr · Starting at $25 1. Chemical and Pharmaceutical Directory 2. Invoice Printing system 3. Patient Record Management system 4. Payroll, Income Tax and Bonus calculation system 5. Inventory and Purchase Order Management System About $35/hr · Ongoing Download Resume 1. Chemical and Pharmaceutical Directory 2. Invoice Printing system 3. Patient Record Management system 4. Payroll, Income Tax and Bonus calculation system 5. Inventory and Purchase Order Management System Skills & Expertise ManagementPayrollTax 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts Management ExpertsPayroll Services