Oriย Katz
Senior Data Scientist
Ramat Gan, Tel Aviv District, Israel
Summary
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Top SchoolOri Katz is a senior data scientist with a PhD in Economics and a BSc in Industrial Engineering, blending over a decade of research experience across academia, policy, and industry. He builds and deploys production-grade ML and econometric models, with recent impact in real estate and auto-loan risk modeling, price optimization, and explainability at Pagaya and Arpeely. His work at Earnix explored GANs for tabular data, fairness, and telematics, reflecting a strong bent toward experimental methods that bridge research and product. Ori has presented policy-driven empirical work to Israeli decision-makers and taught applied research methods at Brown, signaling solid communication skills with non-technical stakeholders. Comfortable with spatial analysis, causal inference, and A/B design, he combines theoretical rigor with hands-on model delivery and a track record of moving cutting-edge research into production.
6 years of coding experience
16 years of employment as a software developer
Doctor of Philosophy - PhD, Economics, Doctor of Philosophy - PhD, Economics at Tel Aviv UniversityPost-doc, Economics, Post-doc, Economics at Brown University
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (23)
k-modes9
principal-component-analysis8
categorical8
generative-adversarial-network8
machine-learning8
categorical-data8
gradient-boosting8
shapley8
clustering-algorithm8
shap8
synthetic-data7
data-generation7
gaussian-mixture-models7
synthetic7
deep-learning7
Programming languages (2)
Github contributions (5)
ori-katz100/Health-Inequality
Jan 2020 - Feb 2020
Contributions:23 commits, 21 pushes, 1 branch in 28 days
ori-katz100/When-did-Israel-became-a-Western-Country-
Nov 2019 - Jan 2020
Contributions:27 commits, 25 pushes, 1 branch in 1 month
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