Jakub Markiewicz
Freelance Frontend Developer at Freelance, self-employed
Warsaw, Masovian Voivodeship, Poland
Summary
👤
Senior🎓
Top SchoolJakub Markiewicz is a Warsaw-based freelance frontend developer with over a decade of professional experience and two decades involved in web development, blending deep practical knowledge of PHP/MySQL-era stacks with modern frontend practices. He has continuously delivered web applications and responsive sites for agencies and clients since the mid-2000s, moving between freelance work and in-house roles where he focused on frontend engineering. Trained in computational methods and astronomy at the University of Warsaw, he brings analytical rigor to UI and client-side performance challenges. Comfortable across full-stack concerns, Jakub pairs legacy system understanding with contemporary frontend tooling to bridge maintenance and innovation. Known to peers by the playful GitHub note "EKOS ;)", he combines a pragmatic, product-focused approach with long-term continuity for client projects.
11 years of coding experience
15 years of employment as a software developer
Computational Methods in Physics, Computational Methods in Physics at University of Warsaw, Faculty of Physics
English, Spanish, Polish
Stackoverflow
11reputation
0reached
1answer
0questions
Github Skills (3)
php6
wordpress6
kubernetes1
Github contributions (5)
ekosinfa/STRONA---kubamarszalkiewicz
Jan 2015 - Jul 2015
Contributions:11 pushes in 5 months
ekosinfa/jedzeniezdomu
Apr 2015 - Jun 2015
Contributions:47 pushes in 1 month
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.