Paweł Łukasik
Senior .NET Engineer at Octal Solutions
Wroclaw Metropolitan Area Poland
Summary
🤩
RockstarPaweł Łukasik is a Senior .NET Engineer with 14 years of experience building robust backend systems and rich WPF desktop applications, currently focused on medical software and remote-first roles. He combines deep C#/.NET expertise with strong OO analysis and design, having delivered production software across web and desktop platforms since early .NET days. At Oticon Medical and now Xebia Poland he led design, development and testing for clinically-oriented applications where reliability and maintainability matter. An active open-source contributor, he’s improved core functionality in projects like radare2 and enhanced UX and editor features for the popular ScreenToGif tool, showing comfort across low-level tooling and user-facing features. A blogger and occasional speaker, he brings a practical, improvement-driven mindset and prefers backend challenges while keeping an eye on clean UI interactions. Based in the Wroclaw area, he is continuously learning and selectively pursuing remote opportunities.
14 years of coding experience
11 years of employment as a software developer
English, Polish
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (22)
editors10
assembly10
dis10
radare210
c1110
editor10
binarydiff10
c1710
disassembly10
dotnet-core10
wpf10
reverse-engineering10
csharp10
java9
ui-design9
Programming languages (11)
Github contributions (5)
NickeManarin/ScreenToGif
Apr 2021 - Aug 2021
🎬 ScreenToGif allows you to record a selected area of your screen, edit and save it as a gif or video.
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:10 commits, 18 PRs, 97 comments in 4 months
Contributions summary:Paweł contributed to the ScreenToGif project by implementing UI and editor features, and improving user experience. They modified the editor's functionality to include range selection in deletion commands, and also incorporated system theme following for the editor's checkboard. Furthermore, they corrected an issue regarding file extensions when the save location wasn't specified, improved the progress updates during frame processing, and fixed the focus when showing the recorder popup.
sketchboardscreencastwebcamgifscreen-recorder
radareorg/radare2
Aug 2018 - Oct 2019
UNIX-like reverse engineering framework and command-line toolset
Role in this project:Back-end Developer
Back-end DeveloperContributions:5 commits, 6 PRs, 35 comments in 1 year 2 months
Contributions summary:Paweł made several contributions to the radare2 reverse engineering framework. They addressed a bug related to function name seeking, and added a dbg.verbose variable, modifying debugging output. Additionally, the user implemented Z80 assembly instructions, and fixed a Java attribute format issue. This indicates a focus on improving core functionality and extending support for various architectures and file formats.
unixbinary-analysissecurityradare2forensics
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