Rafal Ksiazek
CEO CTO at RemoteCraftsmen
Cracow Metropolitan Area Poland
Summary
👤
Senior🎓
Top SchoolRafal Ksiazek is a seasoned technology leader and CEO/CTO with over 11 years of experience building high-performance, quality-focused engineering teams from Cracow, Poland. He champions agile, lean practices (SCRUM-BAN, XP, TDD) and SOLID-driven object-oriented design to deliver maintainable systems and automated CI/CD pipelines. Throughout his career he’s combined hands-on architecture, DevOps and tech coaching across international projects, coordinating recruitment and driving large-scale data and performance improvements. As founder of RemoteCraftsmen he supplies dedicated Polish teams to global clients, and his background includes solving demanding import/rollback and high-throughput challenges (e.g., 20K rows/sec import). He is also an investor in film productions, reflecting a broader appetite for creative ventures beyond tech. Colleagues describe him as a pragmatic mentor who prioritizes code quality, measurable delivery, and continuous process improvement.
11 years of coding experience
6 years of employment as a software developer
Inżynierskie Technologia żywności, Inżynierskie Technologia żywności at Uniwersytet Rolniczy im. Hugona Kołłątaja w KrakowieMagisterskie Metale Nieżelazne sp. Przeróbka Plastyczna, Magisterskie Metale Nieżelazne sp. Przeróbka Plastyczna at AGH University of Krakow
English, German, Polish, Chinese, French, Russian
Stackoverflow
11reputation
8kreached
1answer
0questions
Github Skills (87)
process-control10
operating-system10
sqlite10
nodejs10
supervisord10
unix9
javascript9
linux9
sql9
database9
d19
jsonb9
postgresql9
db29
databases9
Programming languages (7)
Github contributions (5)
harpcio/zf2-demo
Sep 2014 - Apr 2015
Contributions:17 commits, 1 PR, 6 pushes in 6 months
apicontrollerphpunit-testsphp5testing
harpcio/sf3-demo
Dec 2015 - Dec 2016
Contributions:2 PRs, 10 pushes, 3 branches in 1 year
fosuserbundlebundlephpsymfony-bundledoctrine
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