1)Design, implement and maintain a web application running on iOS, Android and all other major platforms for daily job management (javascript, phonegapp, sencha, css3, html, object-c, java, android studio) 2)Analyze, Design and Implement one of the major billing application using OOA/OOD/C++/GUI. 3)Redesign and Implement the application from a 2-tier architecture to a 3-tier architecture.(C++/Perl/Oracle/Sybase) 4)Tune the application to reduce the memory footprint, network traffic by more than 50% and at the same time, increase the performance of the application by 500%. 5)Port the application from Unix to Windows and WindowCE (Visual C++)