C/C++, MFC, ATL, Windows and Windows Mobile applications design and implementation, Visual Studio,

OpenCV - Open Source Computer Vision Library,

Python

Matlab,

QGIS, NetSET Map, GIS platforms design and implementation,

Databases, SQL Server, MySQL, ODBC, DAO,

Microsoft Office Automatation using C++, MFC, Visual Studio,

OpenGL - Open Graphics Library,

wxWidgets - Cross-Platform GUI Library, portable applications for Windows and Linux operating systems.