Mariusz Witkowski
Starszy Inżynier Ds. Produkcji Oprogramowania at Samsung Electronics
Warsaw, Masovian Voivodeship, Poland
Summary
👤
Senior🎓
Top SchoolMariusz Witkowski is a seasoned frontend-focused software engineer with nine years of experience building user-facing applications and production software, currently working as a Senior Production Software Engineer at Samsung in Warsaw. He has a strong background in JavaScript and front-end development from roles at GogoApps, Straal, Grupa Wirtualna Polska and others, and pairs practical coding skills with analytical problem-solving honed during a master’s in Computer Science and Econometrics. Mariusz values learning new technologies and emphasizes that language choice matters less than clear thinking and robust solutions. He brings a track record of moving between full-stack and specialized frontend roles, comfortable shipping features in fast-paced product environments. A pragmatic engineer, he also injects a playful, human touch into communication—so expect a bit of personality alongside reliable delivery.
9 years of coding experience
9 years of employment as a software developer
Magister (Mgr) Informatyka i Ekonometria, Magister (Mgr) Informatyka i Ekonometria at Szkoła Główna Gospodarstwa Wiejskiego w Warszawie
Polish, English, German
Github Skills (25)
api8
authentication8
lambda-functions8
aws-fargate7
aws-appsync7
aws-lambda7
storage7
aws7
cli7
web-development6
serverless6
nodejs6
amplify-cli6
lambda5
graphql5
Programming languages (4)
Github contributions (5)
MariuszWitkowski/MariuszWitkowski
Aug 2020 - Oct 2023
Contributions:7 pushes, 1 branch in 3 years 1 month
daftcode/daftacademy-frontend_levelup-spring2020
Apr 2020 - May 2020
Contributions:8 commits, 1 PR, 9 pushes in 1 month
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