Jan Marcinkowski
Full-stack .NET Developer at PKP Polskie Linie Kolejowe S.A.
Greater Poland Voivodeship
Summary
👤
Senior🎓
Top SchoolJan Marcinkowski is a full-stack .NET developer with 13 years of experience bridging industrial automation and software engineering, currently building systems for PKP Polskie Linie Kolejowe. Trained in Automatic Control and Robotics (MEng) and with hands-on PLC and maintenance experience, he brings pragmatic expertise in C#, SQL and control systems that helps reduce downtime and translate hardware constraints into reliable software. His background includes research-level rigor — he defended a PhD in theoretical computer science and has worked with Google in both Poland and Switzerland — which informs a methodical approach to problem solving. Outside work he reads classic and fantasy literature and plays team sports, a combination that fuels both creative thinking and collaborative team dynamics.
13 years of coding experience
7 years of employment as a software developer
Master of Engineering - MEng, Automatic Control and Robotics at Faculty of Computing, 4, Master of Engineering - MEng, Automatic Control and Robotics at Faculty of Computing, 4 at Politechnika Poznańska
English, Polish, Russian
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (20)
operations-research9
combinatorial-optimization9
optimization9
linear-programming9
electron7
github-webhooks7
typescript7
pycodestyle6
google-cloud-platform6
google-cloud5
sdk5
editor5
microsoft5
visual-studio-code5
github-app4
Programming languages (5)
Github contributions (5)
jasiekmarc/enigma
Mar 2023 - Apr 2023
Contributions:10 pushes, 1 branch in 20 days
jasiekmarc/code-godoc-theme
Jan 2024 - Jan 2024
Contributions:5 pushes, 2 branches, 3 tags in 1 day
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.