Jian Liu
Data Scientist
Beijing, United States
Summary
👤
Senior🎓
Top SchoolJian Liu is a data scientist with nine years of experience applying statistical modeling and machine learning to drive insights at scale, currently contributing to TikTok's data initiatives. With a strong foundation from a Master's in Industrial & System Engineering and a certificate in Applied Statistics, he is proficient in Python, R, SQL, Tableau and Excel for end-to-end data processing and visualization. Jian's background spans consulting at Fractal and analytics work at DiDi, giving him exposure to both client-facing solutions and product-focused experimentation. Based in Beijing but with a U.S. academic background, he pairs quantitative rigor with practical deployment experience, often translating complex models into actionable business metrics. Outside work he favors a succinct personal philosophy—“Stay full, Stay wise”—reflecting a pragmatic, continuous-learning approach.
9 years of coding experience
Certificate, Applied Statistics, Certificate, Applied Statistics at Texas A&M UniversityBachelor, Energy, Power System and Automation, Bachelor, Energy, Power System and Automation at Xian Jiaotong University
Github Skills (31)
link-preview9
crawler7
music6
intelligent6
extraction6
pool6
inject5
python5
facade5
api4
scylla4
react3
dependency-injection3
dashboard3
opentracing3
Programming languages (3)
Github contributions (5)
kushao1267/CommonScripts
Aug 2016 - Aug 2019
Contributions:116 commits, 137 pushes, 1 branch in 3 years
kushao1267/kushao1267.github.io
Apr 2018 - May 2021
Personal blog
Contributions:11 commits, 1 PR, 47 pushes in 3 years 1 month
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