java gui appication development using swing and different layout Creating advanced search option Program development with complex database application. Database using MySql,Oracle 10g, SQL Server 2012 Using normalization on database Different api like openweather and google map v2 Different framework like spring(for java ee) and codignetor(for php),yii(for php) Unit testing of those applications Used to with different version control system like git and svn Used to with different IDE like eclipse and Visual Studio