All Services Programming & Development Program Development $5/hr · Starting at $25 I have made a lot of database application systems for the company before I decided to work alone, such as database systems I have ever made is : - Inventory system - Mechanical Maintenance System - Logistic system - Other Any little system About $5/hr · Ongoing Download Resume I have made a lot of database application systems for the company before I decided to work alone, such as database systems I have ever made is : - Inventory system - Mechanical Maintenance System - Logistic system - Other Any little system 0 Reviews This Freelancer has not received any feedback.