Geng Zeng
Software Engineer at Amazon
Seattle, Washington, United States
Summary
👤
Senior🎓
Top SchoolGeng Zeng is a software engineer with nine years of experience who currently builds production systems at Amazon, blending applied science rigor with hands-on engineering. He holds a PhD in Medical Physics from the University of Washington and has a strong track record applying ML to medical imaging—designing simulation studies, building pulmonary lesion and breast tumor classifiers, and optimizing data pipelines in MATLAB, Python and C++. At Amazon he transitioned research into production, and earlier roles include performance tuning (e.g., 100x query improvements) and anomaly detection for enterprise clients. Comfortable across C++, Python, ML frameworks and databases, he thrives on turning complex scientific problems into reliable, deployable software. Open to local or remote opportunities (prefers Vancouver/Seattle) and uniquely positioned to bridge medical research and scalable engineering.
9 years of coding experience
9 years of employment as a software developer
Bachelor’s Degree, Physics / Math, 3.81, Bachelor’s Degree, Physics / Math, 3.81 at Denison UniversityDoctor of Philosophy (Ph.D.), Physics / Medical Physics, 3.7, Doctor of Philosophy (Ph.D.), Physics / Medical Physics, 3.7 at University of Washington
English, Chinese, German, SpanishProgramming languages (2)
Github contributions (5)
gengho/gittest
Apr 2022 - Apr 2022
Contributions:2 PRs, 7 pushes, 2 branches in 1 day
gengho/bootcamp_demo
Sep 2016 - Sep 2016
Contributions:1 push, 1 branch in 1 day
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