Jiayin Cao
Principal Developer Technology Engineer at NVIDIA
Irvine, California, United States
Summary
🤩
Rockstar🎓
Top SchoolJiayin Cao is a principal developer technology engineer with 15 years of experience specializing in graphics programming, real-time and offline rendering, GPGPU, and game-engine optimization. He has driven advanced rendering features and performance wins across AAA studios (Naughty Dog, Ubisoft, Ready At Dawn) and in developer tools at NVIDIA, currently focusing on NvRTX. His background spans shipping console and PC ports, engine lighting and texture pipelines, and developer-facing performance analysis for major titles, reflecting deep practical knowledge of both content and tooling. Jiayin’s early research internships at AMD and Microsoft and co-authorship on OpenCL content hint at a strong foundation in parallel algorithms that informs his GPU-focused work. Based in Irvine, CA, he blends hands-on engine implementation with developer advocacy to accelerate graphics adoption and optimization.
15 years of coding experience
15 years of employment as a software developer
Master's degree, Computer Software Engineering, Master's degree, Computer Software Engineering at Tongji UniversityBachelor's degree, Computer Software Engineering, Bachelor's degree, Computer Software Engineering at Nankai University
Chinese, English
Github Skills (66)
pbrt10
computer-graphics10
ray10
path-tracing10
tracer10
raytracing10
volume-rendering10
cross-platform10
wxwidgets10
blender10
visual-studio-code9
physically-based-rendering9
electron9
typescript9
editor8
Programming languages (7)
Github contributions (5)
JiayinCao/AGraphicsGuyNotes
Oct 2020 - Jan 2023
This is my blog
Contributions:115 commits, 133 pushes, 1 branch in 2 years 3 months
JiayinCao/JiayinCao
Aug 2020 - Mar 2026
Contributions:10 pushes in 5 years 7 months
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