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Portrait of Christian HollatzChristian Hollatz

Full-stack developer

Christian Hollatz

I build websites, web applications and mobile apps – from sites for clubs and businesses to broadcast tools for esports productions and web-based software for companies. I take care of the frontend, the backend and deployment.

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Frequently used

  • React & Next.js
  • TypeScript
  • Node.js
  • Python & C#
  • Docker
  • React Native & Expo

About me

I'm a full-stack developer who takes projects from the initial concept all the way to production. It started with games I built at university and at game jams; today I mostly work on websites, web platforms and mobile apps.

My projects include websites for a football club, a voice actor and an esports organization, live overlays and automated stream direction, and software for businesses. I care about applications that are easy to use and stay maintainable over time.

  • Frontend

    Websites and web apps with a clear structure and responsive layouts.

    • React
    • Next.js
    • Angular
    • TypeScript
    • Tailwind CSS

  • Backend

    APIs, databases and server infrastructure – from the data model to deployment.

    • Node.js
    • Express
    • Python
    • C#
    • MySQL
    • Docker

  • Mobile

    Android apps built with React Native and Expo – all the way to release on Google Play.

    • React Native
    • Expo
    • Android

Selected projects

Websites, web platforms, broadcast tools and games I've worked on. Each project has its own page with more detail.

Get in touch

Have a project in mind, a question, or just want to say hello? Use the form below or send me an email directly.

Contact me directly

Location
Waldsolms, Germany

Response time

I aim to reply to every inquiry within 24 hours. For larger projects, we can schedule a call to discuss the details.

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