Denis Kazantsev
Senior Data Analyst
Voronezh, Voronezh Oblast, Russia
Summary
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Senior🎓
Top SchoolDenis Kazantsev is a Senior Data Analyst with eight years of experience and deep domain knowledge from a decade working in banking, including a decade-long tenure at Sberbank as a credit analyst. He transitioned from corporate credit risk to building and maintaining ETL pipelines and data processing solutions for retail, application, and ATM datasets, specializing in PySpark, Airflow, and Hadoop. Based in Voronezh, he blends a strong mathematical foundation (Master’s in Mathematics) with hands-on engineering to solve operational data challenges across departments. At Innotech he focuses on productionizing pipelines and ensuring reliable data flows for business analytics. Colleagues rely on him for pragmatic, audit-friendly solutions that bridge financial domain expertise and scalable data engineering.
8 years of coding experience
Master's degree, Mathematics, 5, Master's degree, Mathematics, 5 at Воронежский Государственный Университет / Voronezh State University
Русский, Английский
Github Skills (2)
esp322
platformio2
Programming languages (3)
Github contributions (5)
kazantsevdv/StarWars
Jan 2022 - Mar 2022
Contributions:14 commits, 2 PRs, 12 pushes in 1 month
kazantsevdv/android_begin
May 2020 - Jul 2020
Contributions:35 PRs, 27 pushes, 16 branches in 2 months
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