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MH

Head of Development Data at basecom

Matthias Hamacher.

I lead Data development at basecom and build data-heavy web products — from enterprise PIM platforms to a tool that started as a school project and now helps real schools run their parent-teacher days.

Based in Münster, Germany.

Matthias Hamacher memoji

About

What draws me to this work: systems where data actually works — clean models, reliable handoffs between systems, automation where it genuinely saves effort, and AI only when it earns its place.

That view has a concrete origin. I joined basecom in 2017 as an apprentice. A year earlier, in 2016, I had started Elternsprechtag Digital — a school project that went on to win a Jugend-Forscht award in 2018 and later, with basecom, grew into a real product. That experience still shapes how I think about software: build the smallest thing that solves a real problem, then keep sharpening it.


What I do at basecom

As Head of Development Data I'm responsible for the strategic and technological direction of the Data Unit at basecom — everything around product information, master data, and the systems that feed or consume them. My focus is building complex data architectures that run efficiently today and stay viable tomorrow.

At the core we work with Pimcore and Akeneo as PIM platforms, embedded in the surrounding landscape of ERP, commerce, and DAM systems. Around them: clean integrations, automation along the data flow, and AI where it provides real leverage — not as the headline, but as a tool in the data process.


Things I've built

Elternsprechtag Digital

A web app for parent-teacher days: parents book meetings with their child's teachers online, and the school gets a clean schedule automatically. Development started in 2016; first used at Kreisgymnasium St. Ursula Haselünne in 2017. Awarded at the 2018 Jugend-Forscht competition with 1st place at the Regionalwettbewerb Emsland (plus the ROSEN Group special prize for innovation) and 3rd place at the Landeswettbewerb Niedersachsen. In partnership with basecom it grew into a real product that schools still use today.

elternsprechtag-digital.de

Open source

Occasional contributor to pimcore/pimcore, the open-source core behind everything I work on day to day. My dotfiles live on GitHub too, managed with chezmoi.


Tech I reach for

Day job

Pimcore, PHP, Symfony, MySQL, Docker, Pulumi

Side projects

Next.js, TypeScript, Supabase, Vercel, Home Assistant

Workflow

Claude Code, Cursor, chezmoi

I care about

Clean data models, clean code, developer experience


Elsewhere