Oleg Kozlov is a performance marketing lead and former game-engineering-rooted analyst with 11 years of experience turning product metrics into growth for top mobile studios. Based in Helsinki, he has led analytics and UA teams at Playrix, Playgendary, Rovio and now Supercell, building bidding algorithms, LTV/ROAS models, creative rotation systems and automated reporting that drove flagship titles. He blends hands-on data science and engineering—having managed teams of 30 and shipped predictive traffic-quality and monetization models—with practical leadership in hiring, mentoring and cross-functional strategy. His background includes backend and DevOps contributions to the FreeIPA open-source project, reflecting Python and infrastructure chops not obvious from his marketing title. Comfortable moving between code, models and stakeholder strategy, he specializes in scaling UA systems and analytics pipelines to support large live games.
11 years of coding experience
4 years of employment as a software developer
Специалист, Финансы и кредит, Специалист, Финансы и кредит at Международная Академия Бизнеса и Новых Технологий (МУБиНТ)
Mirror of FreeIPA, an integrated security information management solution
Role in this project:
Backend & DevOps Engineer
Contributions:12 commits, 22 PRs, 24 comments in 4 months
Contributions summary:Oleg primarily contributed to the FreeIPA project by addressing bug fixes, implementing new features, and improving the overall functionality. Their work includes modifying system utilities, updating server installation scripts, and adding notifications for specific command actions. Furthermore, the user demonstrated proficiency in Python, by working with the project's existing codebase and its dependencies. The user also improved the integration and setup of the FreeIPA infrastructure.
Contributions:2 PRs, 30 pushes, 1 branch in 3 years
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