Oleg Strekalovsky
Senior Software Developer at Ozon Tech
Vologda Oblast, Russia
Summary
👤
Senior🎓
Top SchoolOleg Strekalovsky is a seasoned software engineer with 12 years of experience building scalable, high-availability systems and leading cross-functional teams across e‑commerce, retail automation, and biometrics. Currently a lead developer at Ozon Tech, he specializes in improving service stability and observability for high-load marketplace components such as the shopping cart, and has hands-on experience with complex data migrations between sharded PostgreSQL clusters. He has built production Go operators and streaming services, promoted lean ML practices, and led a 10-person team delivering a CV-based quality-control system for hundreds of restaurants. A pragmatic mentor and technical communicator, he writes guides, teaches, and has contributed articles and talks to share best practices; his personal blog documents deep dives into reliability, logging and Prometheus histograms. Based in Vologda Oblast, he combines backend systems expertise with a penchant for operational tooling and developer experience improvements.
12 years of coding experience
9 years of employment as a software developer
Bachelor's degree + Master's degree, Mathematical and software of computers and systems, B, Bachelor's degree + Master's degree, Mathematical and software of computers and systems, B at Vologda State Pedagogical University
Русский, Английский
Github Skills (47)
comment-system10
stem8
react8
privacy8
disqus8
opml8
reagent8
re-frame7
intellij-plugin7
clojurescript7
sdk6
aws6
aws-sdk6
intellij-idea6
intellij6
Programming languages (4)
Github contributions (5)
OStrekalovsky/S4RiS-StanD
Oct 2013 - Aug 2015
Contributions:32 commits, 15 pushes, 4 branches in 1 year 10 months
OStrekalovsky/rat
Nov 2019 - Jun 2022
Receipts Analyzer Tool
Contributions:1 PR, 12 pushes in 2 years 7 months
analyzerreceiptsanalysis
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