Mateusz Krawczyk
CTO at Green Code Studio
Opole, Opole Voivodeship, Poland
Summary
👤
Senior🎓
Top SchoolMateusz Krawczyk is a CTO and entrepreneur with 11 years of professional software experience and a programming hobbyist since 2006. Based in Opole, Poland, he founded Green Code Studio to build custom applications and now leads technology at Interactive Crew, combining hands-on full‑stack development with strategic leadership. His career spans rapid-growth agency work and product-focused engineering roles, giving him a pragmatic approach to shipping reliable software across the stack. Trained as an engineer at Politechnika Opolska, he brings both technical depth and an operator’s mindset, often moving between code, client needs, and business delivery.
11 years of coding experience
6 years of employment as a software developer
Inżynier (Inż.) Informatyka, Inżynier (Inż.) Informatyka at Politechnika OpolskaWykształcenie Średnie Ogólne, Wykształcenie Średnie Ogólne at I LO w Oleśnie
English, Russian, Polish
Github Skills (74)
sendgrid9
jquery9
faunadb9
dns9
cloudflare9
csharp9
mongodb9
jquery-ui9
mongodb-driver8
python8
transactional-emails8
github-pages8
dotnet7
nosql7
javascript7
Programming languages (5)
Github contributions (5)
matrix0123456789/inline-rest-client
Mar 2018 - Apr 2024
Contributions:5 pushes, 1 branch in 6 years 1 month
matrix0123456789/reactive-promise-status
Oct 2019 - Jul 2022
Contributions:1 release, 19 pushes, 5 branches in 2 years 9 months
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