Piotr Pupczyk
Senior Software Engineer at jakbyco.com
Warsaw, Masovian Voivodeship, Poland
Summary
👤
Senior🎓
Top SchoolPiotr Pupczyk is a Senior Software Engineer based in Warsaw with 11 years of experience building web and front-end solutions, currently shaping projects at ERGO Technology & Services. He transitioned from graphic and web design into full-stack development, bringing a strong visual sensibility informed by a master's in computer graphics and hands-on Rails training. Piotr has corporate experience at Samsung and long-running freelance work through jakbyco.com, which reflects an ability to balance product-driven team delivery with independent client projects. Comfortable across front-end, Rails and modern engineering practices, he prioritizes crafting pleasant, usable software—software that, as he puts it, “makes him happy” to code. An understated strength is his blend of design-first thinking and production engineering, which helps bridge UX intent and robust implementation.
12 years of coding experience
9 years of employment as a software developer
Kurs Ruby on Rails (5 miesięczny), Kurs Ruby on Rails (5 miesięczny) at Coder's Lab - WarszawaMagister Grafika komputerowa, Magister Grafika komputerowa at Wyższa Szkoła Informatyki i Zarządzania w Rzeszowie
Polish, English, norweski, German
Github Skills (200)
cms10
dashboard10
slideshow10
security10
code-generation10
code-generator10
javascript10
jquery10
animation10
slide10
snap10
mousewheel10
api10
rest10
gatsby10
Programming languages (13)
Github contributions (5)
ppsirius/Rent_car
Aug 2014 - Dec 2015
Contributions:49 commits, 1 push in 1 year 3 months
ppsirius/jakbyco-gatsby
Feb 2019 - Mar 2026
Contributions:6 PRs, 76 pushes, 2 branches in 7 years 2 months
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