I’m Mathias Michel, a software developer and product builder based in Germany.

I’m a software developer with experience in web, mobile, and digital product development. I studied Computer Science & Media at Technical University Nuremberg, worked at jambit for three years, and joined klarx in 2020.

Outside my day job, I build and validate my own software products. My main product is RewriteBar, a native macOS app for AI-assisted writing. I have also built and sold smaller products and use these projects to learn about product development, distribution, and sustainable software businesses.

I’m currently conducting independent research into how German companies handle public tenders. I want to understand where teams lose time before deciding whether software could help. This is a personal side project and is not conducted on behalf of my employer. Learn more.

Want to talk about software products or public-procurement workflows? Email me at mathias@mathias.rocks.