Matschik

Mathieu Schimmerling

I'm a software engineer specialized in full-stack JavaScript, working with Node.js and web technologies. As a freelancer, I help startups and companies bring their ideas to life.

I'm also mentoring my sister and her friend, teaching them full-stack JavaScript from scratch to help them become freelance engineers. I guide them for up to two hours per week, ensuring their self-taught journey aligns with real-world freelance demands.

To share my experiences, insights, and the things I learn, I created this blog—so I don’t lose valuable details over time.

Ever since I fell in love with Node.js back in 2016, I haven’t stopped writing JavaScript. It lets me build anything I’m passionate about, including:

  • Web apps (DOM API)
  • HTTP servers and CLI tools (Node.js)
  • Mobile apps (React Native)
  • Desktop apps (Electron)