Ngaprax adalah freelance software developer mencakup :
- Desktop Application (C#, J#, Java, VB )
- Web Application (Php, ASP.NET, Laravel Framework, CI Framework, YII Framework, Sencha Ext.JS, JEasyUi)
- Mobile Application (Android native, cordova)
- SAP ABAP Development (BAdi, User Exit, Reporting, SD Routines, PAI PBO GUI)