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 (36)
visual-studio10
cpp10
networking9
linux9
cmake9
windows9
openflow9
ospf9
bgp9
macos8
vcpkg8
nfv8
infiniband8
pbr7
mpls7
Programming languages (7)
Github contributions (5)
trots/youtube-analyzer
Sep 2023 - Dec 2025
Software for analyzing of YouTube search output
Contributions:5 releases, 15 reviews, 83 PRs in 2 years 4 months
youtubectrpyside6pythonqt
trots/hashnode-blog-backup
Mar 2023 - Sep 2025
Contributions:49 pushes in 2 years 6 months
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