Principal software engineer for small engineering firm; specializes in the design of "native" cross-platform software frameworks that run "natively" on any device, with consistent UI and performance, either as foreground application (app) or background service (daemon). Strong emphasis on encryption and networking algorithms and protocols. Advanced object recognition and computer vision skills. Advanced electronics prototyping and PCB capabilities. Advanced 3D graphics (see MobileAR on sensorvista.com)