Mark Zakharov
Machine Learning Engineer Uzum Market
Bangkok, Thailand
Summary
👤
Senior🎓
Top SchoolMark Zakharov is a Bangkok-based Machine Learning Engineer with nine years of experience building search and recommendation systems for e-commerce marketplaces. He has repeatedly driven measurable revenue uplifts—examples include transformer and CatBoost retrieval/ranking improvements that raised platform revenue by up to double digits in specific product areas and single-digit percentage gains broadly. Comfortable across the ML lifecycle, he translates business needs into robust, production-ready solutions, automates pipelines with Airflow and PySpark, and champions efficient tooling like polars and DAG factories to speed experiments. He also has a track record of mentoring interns, running technical interviews, and shipping practical query-correction and postprocessing improvements that materially boosted conversion.
9 years of coding experience
2 years of employment as a software developer
Степень магистра, Data Science, Степень магистра, Data Science at Skolkovo Institute of Science and TechnologyБакалавр, Mathematics and Computer Science, Бакалавр, Mathematics and Computer Science at Innopolis Univers
Github Skills (18)
pytorch9
search-engine9
java9
dataframe9
polars9
elasticsearch9
threaded8
rust8
python8
restful8
dataframes8
opensearch8
mining6
apache-arrow6
hybrid5
Programming languages (5)
Github contributions (5)
anordertoreclaim/inno_nummod_fall_2019
Sep 2019 - Dec 2019
Численное моделирование. Осенний семестр. 2019/2020
Contributions:13 pushes, 1 branch in 3 months
anordertoreclaim/dlang
Dec 2018 - Apr 2019
Contributions:5 pushes, 1 branch in 4 months
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