Oleg Polivin
Senior Data Scientist
Luxembourg
Summary
👤
Senior🎓
Top SchoolOleg Polivin is a Senior Data Scientist with nine years of experience building and deploying ML systems, from large-scale CTR/CVR recommender models to computer vision and NLP solutions. He combines a rigorous academic background—a PhD in Empirical Economics and extensive econometrics—with hands-on engineering skills in Python, PyTorch, TensorFlow, SQL and cloud deployment. At Huawei Ireland Research Center he works on production-grade ML, having previously accelerated forecasting and detection systems at Airbus and Altran, including a 4x speedup of passenger-flow models and low-memory TFLite vision models. A Kaggle Competitions Expert, he leverages competition-grade modeling and practical efficiency tuning to solve real-world constraints. Comfortable communicating across cultures and teams, he also brings domain experience in econometric simulation and teaching, which informs robust, explainable modeling choices. Based in Luxembourg, he blends academic rigor with production engineering to deliver scalable, resource-conscious ML solutions.
9 years of coding experience
6 years of employment as a software developer
Master of Science - MS, Mathematical Methods of Economic Analysis, Master of Science - MS, Mathematical Methods of Economic Analysis at Московский Государственный Университет им. М.В. Ломоносова (МГУ)Computer Science and Data Science, Computer Science and Data Science at Computer Science CenterMaster of Science - MS, Economics, Master of Science - MS, Economics at Barcelona Graduate School of EconomicsDoctor of Philosophy (Ph.D.), Empirical Economics, Statistics and Econometrics, Doctor of Philosophy (Ph.D.), Empirical Economics, Statistics and Econometrics at Toulouse School of Economics
English, French, Russian, Spanish, German
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (26)
lemmatization8
dependency-parsing7
nlp6
playing6
multilingual6
embedding5
natural-language-processing5
language-processing5
machine-learning5
hat5
artificial-intelligence5
pytorch5
python4
bert3
language-model3
Programming languages (2)
Github contributions (5)
olegpolivin/FizzBuzz-CI-CD
Nov 2020 - Dec 2020
Demonstrate CI/CD with the help of FizzBuzz
Contributions:42 PRs, 59 pushes, 5 branches in 17 days
fizzbuzzdevopsdockerci-cdcontinuous-integration
olegpolivin/Full-Stack-Web-Dev-Udacity
Jul 2020 - Oct 2020
Contributions:9 PRs, 76 pushes, 1 branch in 3 months
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.