Przemysław Ptasiński
Senior Backend Developer at BitBagCommerce
Łajoming, Poland
Summary
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SeniorPrzemysław Ptasiński is a seasoned backend-focused software engineer and technology leader with a decade of experience building and leading engineering teams across ecommerce and web services. He currently serves as Board Member at goCode and Teamlead Backend Engineering at Mytheresa, bringing hands-on PHP expertise from senior and lead roles at BitBag and other agencies. Comfortable across the stack, he pairs strong backend architecture skills with frontend awareness and a practical product mindset gained through long-term fullstack work at pDEV. He’s driven by continuous learning and rapid adoption of new technologies, believing stagnation is wasted time—a philosophy reflected in frequent role progression and leadership responsibilities. With academic roots in environmental engineering and a bachelor’s in computer science, he blends analytical problem-solving with pragmatic engineering. Known for turning complex business requirements into maintainable systems, he also has experience managing IT infrastructure and call center applications, showing versatility beyond pure software development.
10 years of coding experience
Github Skills (28)
api-platform10
restful-api10
plugin10
php10
api10
rest-api10
shopping-cart9
ecommerce9
symfony-bundle9
symfony9
sylius9
elasticsearch-plugin7
payment7
elasticsearch-client7
google-authenticator6
Programming languages (1)
Github contributions (5)
pptasinski/sylius-days
Sep 2023 - Apr 2025
Open Source eCommerce Application on top of Symfony
Contributions:6 pushes, 1 branch in 1 year 7 months
pptasinski/sfBasket
Oct 2015 - Nov 2015
Contributions:9 pushes, 2 branches in 21 days
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