Senior software engineer. (Windows system tools (Windows, Win32 C++/C/C#): Diskeeper, Hyperboot, Undelete, V-locity, DiskAlert. Diskeeper is the market leader for Windows defragmentation software. Windows used a part of Diskeeper as the built-in defragmentor until Windows Vista). Study technical specs (e.g., ATA/SCIS/AT), research latest technologies (e.g., unmap), work out new hardware/software setups, develop software (e.g., unmap freed space on the device level; writing functional specs, designing, coding, debugging, testing), write test plans and provide technical supports to users. Worked as a main engine developer, developed the fastest and most efficient Windows filesystem optimization software in the market using visual c++ (defragmentation, file placement, and space reclamation). Developed concepts and algorithms for handling various difficult problems (e.g., example low free space situations. Created engines/GUI display; voice/pager integrators, SNMP data manager; multithread job managers, test tools for collecting/analyzing data from XML data files. Introduced scientific methodology to facilitate software testing. Helped develop/maintain GUI and communication frameworks. Led developing new engines and implementing “Try and Buy” licensing products. Provided cost-effective solutions for software maintenance issues. Successful experiences in full SDLC.

Senior software developer and team lead. (Enterprise data and workflow management framework, Windows/UNIX/Linix, C++/VB/Java). Lead the application integration team and develop components to integrate tools/data/COTS applications into a repository-CORBA-web based secure framework for work flows/supply chains on UNIUX/Windows platforms. Create integration interfaces to CORBA services and non-CORBA components such as email servers, Unix/Winows scripting tools, and any applications that support Microsoft COM specification. Process and save metadata (annotation) for the framework. Port UNIX database access code to NT. Install, setup, and propagate test databases (SQL/Informix/Oracle). Complete full software development cycles (SDLC).

(Windows/UNIX/Linix, C++/C) Develop image/video processing software.

Combustion synthesis

Computer modeling and simulation of battery and battery system