Xueyuan Jiang
Sr. Applied Researcher at eBay
Shanghai, Shanghai, China
Summary
👤
Senior🎓
Top SchoolXueyuan Jiang is a senior applied researcher with 11 years of experience building data-driven systems for search and advertising at top internet companies including eBay, Baidu, and Tencent. He specializes in deploying machine learning at scale—authoring deep-learning frameworks and data-science tooling for eBay Search—and has strong engineering chops in Python, C++, Hadoop and ML. His early work built practical ad-feature models and content-detection systems (B2B and porn ad detectors) that balanced performance with real-world legal and safety constraints. Holding an M.Eng. in Computer Security from Shanghai Jiao Tong University, he brings a security-minded approach to model development and experimentation. Known on GitHub as a self-described "Flying Code Monkey," he combines hands-on implementation with experiment-driven product metrics to improve user experience and business outcomes.
11 years of coding experience
8 years of employment as a software developer
Bachelor of Engineering (B.Eng.), Computer Science, Bachelor of Engineering (B.Eng.), Computer Science at East China Normal UniversityMaster of Engineering (M.Eng.), Computer Security, Master of Engineering (M.Eng.), Computer Security at Shanghai Jiao Tong University
English, Chinese
Github Skills (31)
oh-my-zsh10
docker10
python10
bash10
rails10
cli-app10
homebrew10
php10
macos10
shell10
spice10
zsh10
cli10
linux-mint9
decorators7
Programming languages (5)
Github contributions (5)
alexxyjiang/alexxyjiang.github.io
Jul 2021 - Aug 2022
Contributions:25 commits, 68 pushes, 1 branch in 1 year 1 month
alexxyjiang/vimide-alex
Sep 2015 - Apr 2025
Contributions:6 releases, 66 pushes, 1 branch in 9 years 7 months
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