Ruining He

Staff Software Engineer at Google DeepMind

Mountain View, California, United States
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Summary

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Senior
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Top School
Ruining He is a Staff Software Engineer in Mountain View with 13 years of experience specializing in recommender systems and NLP, including bandit systems for YouTube and LLM-driven recommendation and search at Google DeepMind. He holds a Ph.D. in Computer Science from UC San Diego and has 12+ years of research output with 12,000+ citations, reflecting deep academic impact applied to production-scale problems. His background spans research and engineering roles at Google Research, Pinterest, and Amazon, where he built scalable graph convolutional networks and Transformer-based recommendation models. Known as a manager and infrastructure maintainer on GitHub, he blends leadership with hands-on system design to ship robust ML infra. Notably, he bridges cutting-edge NLP research and real-world personalization, turning high-citation ideas into high-throughput, user-facing systems.
code13 years of coding experience
job11 years of employment as a software developer
bookUniversity of California, San Diego
bookBachelor of Engineering - BE Computer Science, Bachelor of Engineering - BE Computer Science at Hebei University of Technology
bookMaster of Science - MS Computer Science, Master of Science - MS Computer Science at Tsinghua University
languagesEnglish, Chinese
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Github Skills (158)

http10
statefulset10
hexo10
bitnami10
microservices10
cloud-native10
cmdb10
architecture10
charts10
configmap10
pods10
helm10
ai10
kratos10
golang10

Programming languages (12)

TypeScriptJavaShellStarlarkCRustVueJavaScript

Github contributions (5)

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ruinshe/ruinshe.github.io

Feb 2021 - Nov 2025

Contributions:42 pushes, 1 branch in 4 years 9 months
ruinshe/ruinshe

Jun 2021 - Dec 2025

Contributions:5 pushes, 1 branch in 4 years 6 months
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