Jingru Xie is a software engineer at Google with nine years of experience bridging physics research and machine learning-driven product engineering. A Ph.D. candidate in Physics from the University of Michigan and a BS from the University of Science and Technology of China, Jingru has moved from graduate research and teaching into applied ML roles at Kwai and now Google Ads. She brings deep quantitative modeling skills and scientific computing expertise to production systems, particularly in ML infra and ad-tech. Her background as a research scientist and intern at Kwai underscores experience turning novel algorithms into scalable features. Based in Mountain View, Jingru combines academic rigor with product-focus—rarely satisfied by theory alone, she prioritizes deployable, measurable impact.
9 years of coding experience
6 years of employment as a software developer
Doctor of Philosophy - PhD, Physics, Doctor of Philosophy - PhD, Physics at University of Michigan
Bachelor of Science - BS, Physics, Bachelor of Science - BS, Physics at University of Science and Technology of China
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