Maciej Szulia

About me

I test websites and forms, investigate technical issues and help teams use AI coding tools effectively. I worked as a Frontend Developer on a CoreMedia AG project through Dev-heroes. My other commercial experience includes PrestaShop and InsERT Sello. I completed Computer Science studies at UWM.

I coordinate development of the AgroCamping website and reception application. My toolkit includes Docker, GitLab CI/CD, Linux/runit, nginx/Tailscale, Node.js/Express and TypeScript, with Kubernetes/k3d in local environments. I use Claude Code, Codex/OMX and Hermes to plan tasks and coordinate agents, then review changes and run tests.

I offer website QA with reproducible findings, diagnosis of an infrastructure or CI issue, and e-commerce support. We agree the scope and acceptance criteria before starting. I work in Polish and English and also speak German at B2 level.