Sergey Emelyanov
Technical Lead at PraxisConcierge
Hamburg, Germany
Summary
👤
Senior🎓
Top SchoolSergey Emelyanov is a technical lead and full‑stack engineer with 11+ years building scalable web and e-commerce systems across PHP, Golang and modern JavaScript frameworks. He has led teams of up to a dozen engineers and delivered high‑impact projects including two Spryker-based marketplaces with 1M SKUs and 40+ Vtiger CRM implementations. Sergey blends hands‑on API and backend design with frontend UX focus, shipping products from architecture to CI/CD and observability in AWS/Docker environments. His background in marketing informs pragmatic, sales‑aligned feature design and customer portals built with Laravel and Vue.js. A pragmatic polyglot, he favors the best tool for the problem and has strong experience in automated testing, performance tuning and cross‑site system integrations. Based in Hamburg and fluent in English and German, he’s currently open to new roles following a layoff.
11 years of coding experience
15 years of employment as a software developer
Economy of Science Economy, Economy of Science Economy at Cheboksary Cooperative InstituteMini-MBA Marketing, Mini-MBA Marketing at City Business School
Russian, English, German
Github Skills (7)
responder5
php4
abstraction4
storage3
monitoring3
bundle2
laravel1
Programming languages (1)
Github contributions (5)
Fighter90/symfony_start
Jul 2022 - Oct 2022
Contributions:15 commits, 14 pushes, 1 branch in 2 months
Fighter90/stdlib-migrations
Mar 2017 - Aug 2018
Contributions:1 push, 1 branch in 1 year 5 months
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