Fullstack Developer
Adrian Zalewski
Fullstack Developer specializing in PHP, WordPress, WooCommerce, and Shopify.
About Me
Hi! I am a Fullstack Developer with over 5 years of experience building and improving web applications. I specialize mainly in backend development, while also bringing practical experience with WordPress, WooCommerce and Shopify. I work with modern software delivery processes, and after hours I keep developing my own web projects and expanding my skill set.
Experience
11.2025
present
Gorilla Software Remote
Fullstack Developer
- Co-building the “Kraków w dobrym kierunku” platform from the ground up based on a Figma design, using WordPress and ACF PRO
- Migrating e-commerce stores from PrestaShop to Shopify, including data transfer and integration configuration
- Optimizing WooCommerce stores for performance, UX and Core Web Vitals
05.2021
10.2025
Imedia Group Warsaw
Fullstack Developer
- Developing and maintaining high-traffic portals in PHP, HTML, CSS and JS, including uczelnie.pl
- Contributing to Master of City, a Flutter mobile application, through environment updates and feature development
- Modernizing WordPress websites by reducing unnecessary plugins and improving Core Web Vitals
Own Projects
- Design and development of a WordPress website with a custom theme, ACF, Tailwind CSS and a minimal plugin stack
- Content creation and editing, SEO-friendly structure, performance optimization and Core Web Vitals improvements
