Valerii Mironchenko
Data Engineer
Odesa, Odesa Oblast, Ukraine
Summary
🤩
Rockstar🎓
Top SchoolValerii Mironchenko is a Data Engineer with nine years of hands-on experience, currently driving data initiatives at Provectus from Odesa. Trained as an applied mathematician (Master’s and Bachelor’s from Kyiv Polytechnic Institute), he leverages strong mathematical foundations to build reliable Python-based data pipelines and ETL systems. His background blends rigorous quantitative thinking with practical software engineering gained at JetSoftPro and other roles, enabling him to translate complex requirements into maintainable production code. Comfortable across the data stack, he focuses on robustness, automation, and performance tuning rather than flashy tooling. Colleagues describe him as methodical and data-driven, with an affinity for turning mathematical models into scalable operational workflows. Outside work he has a long-standing focus on math and informatics dating back to Richelieu Lyceum, which shapes his analytical approach to engineering problems.
9 years of coding experience
1 year of employment as a software developer
Mathematics and Informatics, Mathematics and Informatics at Richelieu LyceumIgor Sikorsky Kyiv Polytechnic Institute
English, Ukrainian, Russian
Github Skills (30)
data-quality9
pii9
data-mesh9
data-platform9
metadata9
data-lineage9
metadata-management8
data-catalog8
discovery8
data-profiling8
data-management8
singer8
data-governance8
data-exploration7
spark7
Programming languages (3)
Github contributions (5)
opendatadiscovery/odd-collectors
Nov 2023 - Jan 2025
Contributions:2 releases, 29 reviews, 95 PRs in 1 year 3 months
data-catalogdata-governancedata-observability
ValeriyWorld/fractal-builder
Sep 2020 - Sep 2020
Contributions:14 commits, 10 pushes, 1 branch in 1 day
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