Michał Pokrywka
Senior Back-End Developer at Two-Up Digital
Krakow, Lesser Poland Voivodeship
Summary
👤
Senior🎓
Top SchoolMichał Pokrywka is a Senior Back-End Developer based in Krakow with 12 years of experience building high-performance, reliable services using Rust, C/C++ and Python. He currently leads backend work at Two-Up Digital and previously delivered backend systems at Joivy and a small IT firm where he also managed servers and routing. An active open-source contributor, he has contributed significant OpenAPI tooling and actix-web integration to the paperclip-rs project, adding decimal support, enhanced schema coverage and improved error handling. Known for a pragmatic focus on concurrency, speed and safety, he blends deep systems-level coding with practical API design. His background includes advanced IT studies at Jagiellonian University and an engineering degree from the Technical University of Koszalin, reflecting both formal training and long-term hands-on experience.
11 years of coding experience
9 years of employment as a software developer
engineer, IT, engineer, IT at Technical University of Koszalinmaster, IT, master, IT at Jagiellonian University
English
Github Skills (6)
macros10
rust10
openapi10
actix-web10
testing9
serde8
Programming languages (6)
Github contributions (5)
paperclip-rs/paperclip
Feb 2020 - Mar 2022
Role in this project:
Back-end Developer
Back-end DeveloperContributions:7 reviews, 10 commits, 13 PRs in 2 years 1 month
Contributions summary:Michał contributed primarily to the OpenAPI tooling for Rust, focusing on implementing features and improving the project's integration with the actix-web framework. Key contributions include adding decimal field type support, updating dependencies such as actix-web and futures, and implementing error handling mechanisms. Furthermore, the user worked on enhancements like the Apiv2Security macro and expanding the schema implementations to cover more data types and structures.
rustwipopenapi-toolingrust-langopenapi
vertigo-web/vertigo-cmark
Feb 2021 - Apr 2025
Allows to render CommonMark inside Vertigo tree
Contributions:18 PRs, 32 pushes, 25 branches in 4 years 1 month
rendervertigocommonmark
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