Marek Sedlacek
Senior Frontend Developer at Innovatrics
Slovakia
Summary
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Senior🎓
Top SchoolMarek Sedlacek is a Senior Frontend Developer with a decade of experience building web and desktop applications, currently focused on functional JavaScript and React-based UIs. He has led frontend teams and architected component libraries across fast-moving products—from ClojureScript/Reagent at Valutico to React/Redux/RxJS platforms at Avast and INLOOPX—bringing strong analytical thinking and a pragmatic approach to complex problems. Marek pairs hands-on coding (TypeScript, Next.js, GraphQL) with team mentoring and remote collaboration across time zones, having managed small distributed teams and greenfield projects like a Swiss job portal. His background in .NET and embedded analytical systems gives him a rare cross-domain perspective that informs robust front-end architecture and integration decisions. Now at Innovatrics in Slovakia, he continues to advance functional UI patterns and scalable frontend architectures.
10 years of coding experience
14 years of employment as a software developer
Master's degree, Informatics, Master's degree, Informatics at Slovenská technická univerzita v Bratislave
Github Skills (11)
statistics9
deep-learning8
machine-learning8
documentation8
python8
tensorflow7
data-science7
data-analysis7
scikit-learn6
scikit5
deep-neural-networks5
Programming languages (2)
Github contributions (5)
Marek-Sedlacek/W251---DarkNetWeb
Feb 2016 - Apr 2016
Contributions:60 commits, 7 pushes, 1 branch in 1 month
Marek-Sedlacek/Python_Challenges
Nov 2016 - Feb 2017
Contributions:75 pushes, 1 branch in 2 months
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