Operating Systems

Linux, Unix, Windows OS, Mac OS, Symbian OS, Win CE OS, Palm OS, RIM

Development Environments

LAMP Framework, Microsoft .NET Framework, Microsoft Visual Studios, Symbian Platform, Win CE MS.NET Platform, Mac OS for iPhone, Code-Warrior, Java, J2ME, J2EE

Development Tools

Visual Studio .NET, Visual Source Safe, C#, Photoshop, CorelDraw, Adobe Flash, Flex, C, Borland C++, Flash Media Server (FMS), MS-TFS, Brew, Carbide, Objective C, Cocoa C, D, Xcode IDE

Web 2.0 Platform

Symfony Framework, Cake PHP, Zend, AJAX (EXT JS, Dojo, Jason, Microsoft, Web.Atlas), Open Social Platform, Facebook Platform, SOA, NHibernate, Lucene Framework, Studs, Beans

Application Development

ASP.NET, C#, C, C++, VC++, ADSI, COM & DCOM, WinSock amp; Win Inet., PHP 5.0, Perl, Win CE 5.0, Symbian Series 9.0, Palm SDK, iPhone SDK

Databases

Oracle 9i, MS SQL Server 2005, MySQL 5.0, PostGreSQL

Protocols

XML/XSL-XSLT, TCP/IP, SOAP-XML, WAP, Bluetooth, SMS, MMS, P2P, GPRS, VoIP, SIP, WiFi