Xiaohan Zhang
Data Science
California, United States
Summary
🤩
Rockstar🎓
Top SchoolXiaohan Zhang is a data science leader with 14 years of experience driving product- and payments-focused analytics across fintech and consumer platforms, currently shaping data strategy at TikTok in California. With senior technical leadership at DiDi overseeing payments, growth, digital wallet and crypto initiatives, Xiaohan blends rigorous statistical training (MS in Statistics, SUNY Stony Brook top 2% math grad) with hands-on production delivery. Past roles at LendingClub and GM Financial strengthen a track record of turning risk, credit, and payments data into measurable business impact. A practical engineer as well as a scientist, Xiaohan has contributed front-end refinements to widely used open-source UI tooling (Palantir’s Blueprint), demonstrating cross-disciplinary fluency from model development to user-facing components. Known for organizing org-level impact, Xiaohan combines deep quantitative rigor with product-minded execution.
14 years of coding experience
7 years of employment as a software developer
Master’s Degree, Statistics, Master’s Degree, Statistics at University of MichiganBachelor’s Degree, Mathematics, Applied Mathematics and Statistics, Highest Distinction (Top 2%), Bachelor’s Degree, Mathematics, Applied Mathematics and Statistics, Highest Distinction (Top 2%) at State University of New York at Stony Brook
English, Chinese
Github Skills (9)
typescript10
blueprint10
component-kit10
typescripts10
react10
typescript-types10
ui-design9
sass8
lerna7
Programming languages (5)
Github contributions (5)
palantir/blueprint
Dec 2017 - Dec 2017
A React-based UI toolkit for the web
Role in this project:
Front-end Developer
Front-end DeveloperContributions:5 commits, 8 PRs, 18 pushes in 4 days
Contributions summary:Xiaohan primarily focused on updating and refactoring UI components within the Blueprint UI toolkit. Their work involved renaming components like Omnibox to Omnibar, moving select components into a dedicated package, and removing deprecated props. The user's contributions extended to updating related documentation and example applications to reflect these changes. This user also addressed the removal of deprecated features.
reactblueprintocto-correct-managedsassjavascript
hellochar/smoothchords
Apr 2019 - Oct 2020
Contributions:25 commits, 4 pushes, 2 branches in 1 year 6 months
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