DenisΒ E
Senior Product Analyst at VK
Saint Petersburg, Saint Petersburg, Russia
Summary
π€
Seniorπ
Top SchoolDenis E is a Senior Product Analyst with 10 years of experience specializing in data analytics, A/B testing, metric design and data mart management across large consumer platforms like VK and Yandex.Market. He combines strong analytical rigor (SQL, Python, LightGBM/CatBoost, ARIMA) with hands-on engineering of production dashboards and monitoring (ClickHouse, Spark, Redash/Superset), routinely turning experiments into actionable product insights. Known for mentoring junior analysts and running sprint/task orchestration, he blends systematic process-building with out-of-the-box metric definitions that uncover non-obvious user segments. His background in economics and finance underpins forecasting and optimization work, while prior academic research demonstrates a comfort with formal modeling and optimization methods. Based in Saint Petersburg, he thrives in cross-functional environments delivering measurable product impact.
10 years of coding experience
2 years of employment as a software developer
Bachelor's degree, Economics, GPA - 9.02 (Excellent), Bachelor's degree, Economics, GPA - 9.02 (Excellent) at Higher School of Economics
Github Skills (54)
sa-mp10
san10
xor10
compile-time10
expressions10
padding10
grand-theft-auto10
plugin10
raknet10
vk10
obfuscation10
compile10
pawn10
chartjs-plugin10
obfuscator10
Programming languages (4)
Github contributions (5)
katursis/StringObfuscator
Mar 2016 - Aug 2021
Simple header-only compile-time library for string obfuscation (C++14)
Contributions:22 commits, 3 PRs, 22 pushes in 5 years 5 months
cppcompile-timestringheaderencryptor
go-vk-api/vk
May 2016 - Jan 2020
Go library for accessing the VK API
Contributions:2 releases, 14 commits, 2 PRs in 3 years 8 months
golangapigo-librarygovkontakte
Find and Hire Top DevelopersWeβve 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.