Harvey Stein
Senior VP, Labs Group at Columbia University in the City of New York
New York, New York, United States
Summary
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Senior🎓
Top SchoolHarvey Stein is a senior quantitative leader and technology executive with more than a decade of experience bridging cutting-edge quantitative research and scalable systems design, currently leading the Labs Group at Two Sigma. He combines a PhD in Mathematics from UC Berkeley with deep expertise in derivatives pricing, credit risk, CVA, and numerical methods, and is a published finance author ranked in the top 0.5% on SSRN. A pioneer in cluster computing and experienced software architect, he brings hands-on engineering rigor to risk analytics and large-scale model deployment. He also teaches as an adjunct professor at Columbia, translating advanced stochastic methods into practical curricula for industry practitioners. Less obvious: his career threads pure mathematical depth into production-ready software and regulation-aware risk modeling, making him equally fluent with theory, code, and enterprise constraints.
11 years of coding experience
PhD, Mathematics, PhD, Mathematics at University of California, BerkeleyBA, Mathematics, BA, Mathematics at Worcester Polytechnic InstituteJohn Dewey High School
Stackoverflow
133reputation
2kreached
0answers
3questions
Github Skills (81)
python10
nyc10
gtk10
scientific-computing10
qt10
hygiene10
data-visualization10
scipy10
data-science10
algorithms10
visualization10
health10
matplotlib10
numpy9
corona9
Programming languages (5)
Github contributions (5)
hjstein/dockercontainers
May 2016 - Feb 2025
Contributions:30 pushes, 1 branch in 8 years 10 months
hjstein/coronavirus-data
Apr 2020 - Dec 2022
Analysis of NYC COVID-19 infection rate
Contributions:344 commits, 4 PRs, 472 pushes in 2 years 8 months
infectionnyc
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