About me

• Studied Environmental Engineering
• Co-Founder and CTO of Bitflux GmbH and Kaywa Inc. in Zurich
• Maintainer and co-author of several PHP extensions
  • ext/domxml in PHP4, ext/dom, ext/xsl in PHP5
  • ext/imagick in PECL
• Author of different PEAR projects (sql2xml, Cache, WebDAV_Server, etc ..)
• Author of Bitflux CMS, Popoon, a XML Publishing Framework based on ideas by Cocoon and Bitflux Editor, a Wysiwyg XML Editor
• Author of german book "PHP de Luxe"