Sergey Voronov
Software Engineer at ICA Gruppen
Stockholm, Sweden
Summary
👤
Senior🎓
Top SchoolSergey Voronov is a Stockholm-based software engineer with 9 years of experience building resilient full‑stack systems and leading teams through complex deliveries. He specializes in migrating and modernizing chatbot and web platforms using React/TypeScript, Python, Azure IaC and CI/CD, having cut incidents fivefold and accelerated B2B checkout and search performance by multiple times in prior roles. As a hands-on tech lead he blends solution design, TDD and observability to improve developer workflows and post-release reliability, while coaching peers and coordinating cross-functional stakeholders. Passionate about social value, sustainability, biotech and life sciences, he brings an engineering mindset to products with real-world health and educational impact. An unassuming detail: he introduced automated API documentation and test harnesses that materially shortened onboarding and reduced integration drift.
9 years of coding experience
13 years of employment as a software developer
Master's degree, Information Technology, Master's degree, Information Technology at ITMO University
Swedish, English, French, Russian
Github Skills (59)
bots10
telegram10
polling10
spring-boot10
telegram-bot10
maven10
jitpack10
java9
api9
api-client8
testing8
messenger7
javascript7
azure-webapp7
chat7
Programming languages (5)
Github contributions (5)
sergey124/jira-dark
Aug 2016 - Jun 2022
Contributions:9 commits, 14 PRs, 8 pushes in 5 years 11 months
jiracareeyedark-themevscode-theme
sergey124/pair-pro
Jul 2019 - Jan 2023
Pair Programming bot to schedule sessions for your team in Telegram
Contributions:13 PRs, 78 pushes, 23 branches in 3 years 6 months
telegram-botbottelegrampairschedule
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