Fullstack Developer specializing in business applications, reporting platforms, and analytics.
In my current role, I lead the development of the Remuneration Report platform and internal HR data tools. My work covers salary benchmarking, gender pay gap analysis, job evaluation, client dashboards, and data processing workflows.
I also build web applications for businesses, including company websites, dashboards, forms, landing pages, and custom internal tools.
Core: TypeScript, React, Node.js, Express, PHP, SQL, Python
Testing: Jest, React Testing Library, Supertest
Tools: Git, Docker, Vercel, Render, AWS, Neon, Codex, Claude Code
Languages: Polish, English