Karsten Frohwein

Karsten Frohwein

Wallisellen, Switzerland

Developer, Winter


Since 1999 I created various web projects and sites. I wrote my first "CMS" in Visual Basic and later on I switched to PHP. Currently I use symfony in combination with sulu.io.

Karsten Frohwein is a member of the community since November 2012.

Badges - 17

  • Nine-year membership badge
  • Eight-year membership badge
  • Seven-year membership badge
  • Six-year membership badge
  • Five-year membership badge
  • Four-year membership badge
  • Three-year membership badge
  • SymfonyLive Online German Edition 2021 Attendee badge
  • SymfonyCon Cluj 2017 Attendee badge
  • SymfonyCon Berlin 2016 Attendee badge
  • SymfonyCon Paris 2015 Attendee badge
  • Symfony Live 2013 Portland Attendee badge
  • Two-year membership badge
  • SymfonyCon 2013 Warsaw Attendee badge
  • One-year membership badge
  • Symfony Live 2012 Berlin Attendee badge
  • Hey you! badge