Agile Software Development
SQL (SqlServer , MySQL, Oracle DB , SQLite , MS Access), Pl-SQL ,T-SQL
C# ( Desktop platform - ASP.net - EF - ASP MVC – Web Services )
Typescript (Angular 2 , Prime faces)
JavaScript (AJAX , JS Google map API , JSON , Angular JS , jQuery , jQuery Mobile ,Bootstrap)
Flash ( ActionScript OOP , Air app , AS away3d Lib , Ajax )
Java Web (JSF2 , JSP , Servlet , Applet) - Java (Android) - Java2ME
APIs : Google map API , YouTube API , PayPal API ,Google Chart API , High Charts API
Microservice architecture
Service Oriented architecture
Domain driven design (DDD)