Sergei Semenov is a frontend developer with a decade of experience building user-focused web interfaces and internal tooling across startups and large enterprises. He has driven design system adoption at Gazprom-media and contributed frontend work to an AI-based video analysis product, showing strength in component-driven development and ML-adjacent UIs. At Valeriy Komyagin Studio he built tools and documentation that measurably improved QA/PM/developer workflows and onboarding efficiency. Currently at Ozon Tech after a stint at Ренессанс страхование, Sergei combines practical system design with an emphasis on cross-team collaboration and developer experience. Trained in computing systems at MIET, he brings steady delivery and a knack for turning operational pain points into scalable frontend solutions.
10 years of coding experience
13 years of employment as a software developer
Bachelor's degree, Вычислительные машины, комплексы, системы и сети, Bachelor's degree, Вычислительные машины, комплексы, системы и сети at National Research University of Electronic Technology (MIET)
Contributions:10 releases, 86 commits, 2 PRs in 3 years 5 months
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