Alexandr Antonenko
Senior Frontend Developer at Ozon Банк
Russia
Summary
👤
Senior🎓
Top SchoolAlexandr Antonenko is a Senior Frontend Developer with 12 years of experience building high-performance web applications, currently focused on the web version of VK Teams and recently working at Ozon Bank. He specializes in TypeScript, React and state management with a track record of measurable performance wins—cutting load time by 40% and improving a threads mini-app performance by 60% through layout and resource optimizations. Alexandr has delivered complex features and infrastructure like mini-app platforms, a JavaScript SDK, DICOM 2D/3D viewers and migration projects from JS to TS, pairing pragmatic architecture with test-driven improvements. He mentors junior engineers, coordinates cross-functional delivery, and is comfortable taking features from specification to production. With a Master’s in Mathematics and a background in mechanical engineering, he brings analytical rigor to UI engineering and a continued interest in algorithms and design patterns. Outside work he balances problem-solving with travel, yoga and HIIT, reflecting a disciplined approach to growth and resilience.
12 years of coding experience
5 years of employment as a software developer
Bachelor's degree Mechanical Engineering, Bachelor's degree Mechanical Engineering at Belgorod Shukhov State Technology UniversityMaster's degree Math, Master's degree Math at Voronezh State University
English
Stackoverflow
11reputation
1kreached
1answer
3questions
Github Skills (45)
windows10
cmake10
c-library10
cpp10
setuptools9
networking9
lackey9
linux9
openflow9
visual-studio9
nfv9
swig9
ospf9
macos9
package-manager9
Programming languages (7)
Github contributions (5)
trots/youtube-analyzer
Sep 2023 - Mar 2025
Software for analyzing of YouTube search output
Contributions:4 releases, 15 reviews, 67 PRs in 1 year 6 months
ctrpyside6pythonqtyoutube
alcobass/rieltor
Apr 2014 - Apr 2014
Contributions:22 commits in 22 days
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