Karol Samborski is a pragmatic CTO with 14 years of hands-on experience building reliable, testable software and running cloud-native infrastructure. Currently leading engineering at CoinTracking, he combines product-minded leadership with deep implementation skills across TypeScript, Go, PHP, Haskell and Clojure. His background spans Kubernetes/EKS, Docker, Terraform and production systems for over a million users, plus experience supporting international tax and corporate clients. Karol’s career started in low-level and embedded-like work (C/C++ and CNC G-code) and evolved into high-assurance backend development and functional programming, which informs his emphasis on correctness. He has repeatedly moved between languages and layers—from Haskell backend and Elm GUIs to PHP CRMs—helping teams choose the right tool for the problem. Based in Greater Poland, he pairs pragmatic engineering discipline with a taste for elegant, formally minded solutions.
14 years of coding experience
11 years of employment as a software developer
Licencjat (Lic.) Informatyka, Licencjat (Lic.) Informatyka at Bialystok University of Technology
Contributions:32 commits, 1 PR, 44 pushes in 6 months
testingphpautomated-testsphpunitphp-library
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