Qinhao X
Senior Software Engineer at PayPal
San Francisco, California, United States
Summary
👤
Senior🎓
Top SchoolQinhao X is a Senior Software Engineer based in San Francisco with nine years of experience building payment, risk, and AI/ML customer service infrastructure at scale. He has a strong PayPal pedigree across core payments, onboarding risk, QR and card products, and now focuses on AI/ML infra for customer service, blending hands-on engineering with delivery and scrum leadership. Comfortable navigating complex, regulated payment systems, he brings end-to-end product thinking from authentication and risk to offline and mobile payments. A UCLA computer science graduate, he pairs practical production experience with a curiosity for emerging ML infra patterns—his concise GitHub bio hinting at a pragmatic, down-to-earth engineering style.
9 years of coding experience
6 years of employment as a software developer
University of California, Los Angeles
English, Chinese
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (5)
react4
react-admin4
redux4
react-intl3
antd2
Programming languages (1)
Github contributions (5)
QHChen96/cowry
May 2018 - Aug 2020
Contributions:59 pushes, 2 branches in 2 years 3 months
lizibin/black-shop-react-admin
Sep 2019 - Sep 2019
black-shop(黑店)后台管理系统，采用react进行开发，框架采用antd-design-pro
Contributions:3 commits, 3 pushes in 11 days
reactreact-adminantd-designant-designantd
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