Aleksandra Kamińska is a senior software engineer with 9 years of experience and two years in technical leadership, based in Warsaw. She builds robust, user-focused web applications across the full stack with strong expertise in React, TypeScript, Ruby on Rails, and Node.js. Aleksandra has led and mentored product teams while collaborating with cross-functional stakeholders to deliver high-quality features on schedule. An active contributor to the open-source Spree e-commerce platform, she has implemented front-end UX improvements like fullscreen product zoom and backend/admin fixes that improved cart and checkout flows. She thrives on complex problem solving and brings a pragmatic, shipping-first mindset to scalable, maintainable systems.
9 years of coding experience
Bachelor of Engineering, Computer Science, Bachelor of Engineering, Computer Science at Polish-Japanese Academy of Information Technology
Open Source eCommerce Platform for B2B, Marketplace, and Enterprise. REST API, TypeScript SDK, and production-ready Next.js storefront. Self-host it. Own your stack. No vendor lock-in. Zero platform fees.
Role in this project:
Full-stack Developer
Contributions:14 reviews, 102 commits, 105 PRs in 1 year 4 months
Contributions summary:Aleksandra primarily contributed to the Spree e-commerce platform, with commits focusing on both frontend and backend modifications. They fixed variant positions in the admin panel, added an "Edit on Github" button, and implemented features like a fullscreen zoom on the product details page (PDP). Furthermore, the user addressed various frontend issues and made improvements to the cart and checkout functionalities.
:headphones: Music app powered by Deezer. Built with React.
Contributions:4 releases, 1 review, 101 commits in 3 years 5 months
reactdeezermusic-playertypescript
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