I've been involved in the Video Surveillance system development.
Developed full stack of server-side application for the video delivery for Web and Mobile platforms.
Architected and developed rich Web and Mobile client applications to access NVR server video streams via browser.
Unix/Linux/Networking Software development & Integration (HA network services).
Sun Lustre Cluster Filesytem integration & linux kernel porting.
Designed interface and system components for an embedded operating system for mobile devices. Full stack of development tools and libraries for developing MMI applications for different embedded devices. Porting the system onto Intel XScale-based hardware platform.
Philips Mifare Smart Card protocol implementation and auth infrastructure.
Developed business solutions for the PocketPC and WinMobile platform.