Piotr Kulpinski
Founder at OpenAlternative
Krakow, Lesser Poland Voivodeship
Summary
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RockstarPiotr Kulpinski is a founder and front-end specialist with 11+ years building responsive, accessible web experiences and scalable single-page applications for startups and established companies. He leads Made by Less and OpenAlternative, combining client work—HTML5/CSS3, modular JavaScript, Vue/React—and WordPress/WooCommerce theme development with curated open-source tooling. Piotr has a track record of turning designs into high-quality, performance-optimized production sites and APIs (Node.js, Laravel), and has experience leading small teams and internal open-source projects. He focuses on clean, modular code and pragmatic performance optimizations that make sites load faster across devices. Based in Krakow, he pairs hands-on implementation with product-minded consulting to help businesses acquire and retain customers. A less-obvious strength is his long history converting intricate design specs into robust front-end architectures that scale with evolving product needs.
11 years of coding experience
5 years of employment as a software developer
Polish, English, Spanish
Stackoverflow
75reputation
3kreached
1answer
4questions
Github Skills (200)
wordpress-themes10
prosemirror10
svg10
algolia10
heroicons10
toast10
feather10
figma10
draft-js10
html-email10
nodejs10
mongodb10
contenteditable10
css10
editorjs10
Programming languages (10)
Github contributions (5)
piotrkulpinski/design-system
Jan 2024 - Jan 2025
React component Design System
Contributions:1 release, 42 PRs, 142 pushes in 1 year
piotrkulpinski/openalternative
Feb 2024 - Mar 2025
A community driven list of open source alternatives to proprietary software and applications.
Contributions:63 PRs, 845 pushes, 65 branches in 1 year 1 month
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