Hi, I'm Christoph
I make the world a better place through quality software.
a Software Engineer from Germany, specialized in the development of exceptional digital experiences using modern technologies.
ReactReact NativeNode.jsTypeScript
Latest Posts
- August 05, 2026How to Share Your Screen to a TV Without AirPlay or a Casting AppThree ways to get a browser-based screen share onto a TV — a streaming stick, a smart TV browser, or Chromecast with Google TV — without AirPlay, pairing, or installing anything.
- July 29, 2026Best Browser-Based Screen Sharing Tools in 2026 (No Downloads Required)A comparison of screen sharing tools that actually work without installing anything — Zoom, Google Meet, Whereby, Screenleap, join.me, Jitsi Meet, and more, plus what P2P vs. server-relay means for setup time and privacy.
- July 27, 2026Sharry, 4 Months In: Why I Stopped Building Features and Started Chasing DistributionAn honest build-in-public update on Sharry: what shipped since launch, why traffic stayed flat despite steady work, and what happened after I stopped posting on X and started listing Sharry where people actually look for screen sharing tools.
- July 23, 2026Self-Hosted Analytics with Umami on Fly.ioWhy I self-host Umami instead of using Google Analytics or paid alternatives. Privacy-first, GDPR-compliant, and free.
- July 19, 2026Custom OAuth: Google & Apple Login Without Auth ServicesWhy I implemented Google and Apple OAuth myself instead of using Clerk or Auth0. With complete code examples from my project Sharry.
Timeline
- since 2017Senior Software EngineerABS Safety GmbH, Kevelaer
- 2015 – 2017Software Developer im Atlassian UmfeldPix Software GmbH, Niederkrüchten
- 2014 – 2015System Customizer – Kommunikations- und Informationssysteme ServiceHochschule Niederrhein, Krefeld
- 2010 – 2014Bachelor of Applied Science (BASc), Software EngineeringFontys Venlo University of Applied Sciences
- 2009 – 2010Rettungshelfer - Freiwilliges Soziales JahrMalteser Hilfsdienst
- 2006 – 2009Ausbildung Fachinformatiker, Anwendungsentwicklungnetpoint GmbH, Mönchengladbach