Sergey Suprunenko
London, England, United Kingdom
Summary
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SeniorSergey Suprunenko is a product-oriented software engineer with 11 years of experience building high-performance web and backend systems, currently developing microsecond-level crypto trading infrastructure on Solana. He blends deep Elixir and Phoenix expertise with Rust, Python and gRPC to deliver low-latency services, real-time price indexing, and resilient trading engines, while also owning UIs and admin tooling. Sergey has a strong track record in performance-driven refactors and cost optimizations—past projects include a 50x analytics speedup and 70% hosting cost reductions—and extensive consulting experience across Rails, PostgreSQL, MongoDB and cloud deployments. Comfortable as both a lone contributor and team player, he brings product thinking from aerospace-trained rigor to new-media and open-internet advocacy. An early engineer at payment and analytics startups, he pairs practical systems engineering with an eye for measurable business impact.
11 years of coding experience
Github Skills (13)
websocket9
elixir8
vue8
telegram-bot7
google-play4
python3
firebase3
react2
experiences2
spotify2
android2
google2
tailwindui1
Programming languages (3)
Github contributions (5)
ssuprunenko/phoenix-vue-2-example
Aug 2016 - Jun 2017
Elixir Phoenix, Brunch, Vue.js 2.0
Contributions:58 commits, 11 PRs, 36 pushes in 9 months
elixirvuephoenixwebsocket
ssuprunenko/appsearch
Mar 2017 - Jul 2017
Contributions:40 commits, 12 PRs, 17 pushes in 4 months
in-app-storeapp-storegooglefirebaseandroid
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