Doronin Oleg
Senior Software Developer at Yandex
Russia
Summary
🤩
Rockstar🎓
Top SchoolDoronin Oleg is a Senior Software Developer with a decade of experience building backend systems at Yandex, where he progressed from Software Developer to his current role since 2020. He focuses on distributed databases and backend infrastructure, contributing to the open-source YDB project with work that tightens authorization and data-access checks in core query components. Based in Russia and educated at ITMO University, he brings practical expertise in scalable, high-availability SQL systems and ACID transaction handling. Colleagues would describe him as a steady engineer who blends careful security-minded fixes with deep knowledge of production-grade database internals.
10 years of coding experience
1 year of employment as a software developer
Университет ИТМО
Github Skills (7)
c-language10
cprogramming-language10
back-end-development10
authorization9
distributed-systems9
authorizations9
sql8
Programming languages (7)
Github contributions (5)
ydb-platform/ydb
Feb 2022 - Jan 2023
YDB is an open source Distributed SQL Database that combines high availability and scalability with strong consistency and ACID transactions
Role in this project:
Back-end Developer
Back-end DeveloperContributions:916 reviews, 85 commits, 454 PRs in 11 months
Contributions summary:Doronin's commits primarily involve restoring authorship annotations within the `ydb-platform/ydb` repository. The code changes are focused on modifying `rpc_yq.cpp`, which is a component of the Yandex Query service, to include specific permission checks and handle database access. These modifications suggest a focus on backend functionality, particularly related to authorization and data access within the distributed SQL database system.
dbmsdistributed-sql-databaseydbdatabaseconsistency
dorooleg/ydb
May 2023 - Apr 2025
YDB server (daemon) source code
Contributions:18 reviews, 84 PRs, 268 pushes in 1 year 10 months
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