Benjamin Leroy
Founder at Stealth Startup
Portland, Oregon, United States
Summary
👤
Senior🎓
Top SchoolBenjamin Leroy is a senior data scientist blending rigorous statistical research with practical analytics in apparel supply chains. With a Ph.D. in Statistics from Carnegie Mellon University (supervised by Chad Schafer), his work centered on simulator-enabled conformal prediction and uncertainty quantification in machine learning. He currently applies his expertise at Nike in Portland, leading commercial analytics, supply chain data science, and global sourcing initiatives. He emphasizes robust, reproducible modeling and has contributed to multiple R and Python packages to promote best practices in coding and data science workflows. Benjamin's academic training spans UC Berkeley and CMU, with a strong foundation in statistics and applied mathematics, and he brings a decade of experience bridging research and production systems. Outside of daily modeling, he enjoys turning complex data into smart visualizations that reveal trends and risks.
10 years of coding experience
9 years of employment as a software developer
Bachelors in Statistics, Bachelors in Applied Mathematics, Statistics, 3.95/4.0, Bachelors in Statistics, Bachelors in Applied Mathematics, Statistics, 3.95/4.0 at University of California, BerkeleyAssociate of Arts - AA, Mathematics (AA) and Economics (AA), 3.89/4.0, Associate of Arts - AA, Mathematics (AA) and Economics (AA), 3.89/4.0 at Santa Rosa Junior CollegeMasters, Statistics, Masters, Statistics at Carnegie Mellon University
Github Skills (37)
ggplot10
combinations10
r-package9
meta-analysis9
grammar9
static-html9
python8
svg8
bootstrapping8
pythonic8
r8
package7
knitr7
data-analysis7
psychology6
Programming languages (6)
Github contributions (5)
benjaminleroy/project-alpha-1
Oct 2015 - Dec 2015
Contributions:88 pushes, 27 branches in 1 month
Mr8ND/TC-prediction-bands
Sep 2016 - Mar 2020
Contributions:234 commits, 63 PRs, 21 pushes in 3 years 5 months
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