Wrote real-time GPU performance profiling tools for NetherRealm Studios and used on Mortal Kombat.

Principal graphics engineer on mobile game DC Worlds Collide.

Wrote concurrent C++ rendering code in Unreal for both PS5 and Xbox X.

Working closely with art team on feature development for various console and mobile titles.

Developed full body tracking technology and 3D games in Unreal for the "REAL System" VR platform.

Designed and programmed a machine learning system in C++ for body tracking hardware. This neural net based system was deployed on both PC and mobile VR headsets running Unreal applications.

Designed neural net topology, built training data collection tool for the machine learning system.

Built SDK for avatar tracking that was integrated with Unreal Engine and the Vive Focus headset.

Built core AR software for spatial computing platform including: 3-D stereoscopic rendering, asynchronous time-warp, graphics compositor, and hand-tracking via C++ and GPU shaders.

Provided technical direction to the engineering team.

Collaborated with hardware team to choose correct components for the Meta 2 HMD.

Wrote C++ to integrate a variety of sensor data into rendering and tracking systems.

Principal architect and engineer of 3-D engine written in C++/OpenGL to support the mobile AR headset.

Designed and programmed custom AR user interface system for the device.

Worked closely with the hardware team to determine the best CPUs and GPUs for the system.

Adapted Unreal, World of Tanks, Mean Greens, and other game engines to run on the AR device.

Lead graphics programmer on several "Sims" titles such as "The Sims" and "SimCity".

Designed and implemented low level systems across multiple game engines and game consoles.

Collaborated with art directors and artists in developing technologies to achieve visual targets.

Performed CPU/GPU performance analysis and optimization on many games and hardware platforms.

Worked in multiple studios supporting various products in development.