since October 2016

Freelancing: Senior Software-Development and Web-Development with PHP, Yii-Framework, Symfony, individual solutions, and also WordPress

February 2012 – October 2016

Software-Developer at northworks Software GmbH. Developing the browser- and mobile-games goalunited and UnitedGP, backend-lead and DevOp for UnitedGP since Septeber 2014.

  • PHP & MySQL
  • Yii Framework
  • Symfony Framework & Doctrine
  • ZMQ
  • AWS (Amazon Cloud)
  • Jenkins
  • Linux
  • Scrum
  • Kanban

December 2009 – February 2012

Web-Developer at sitegeist media solutions GmbH. Technical concept and development of complex web solutions with PHP5, OOP and the yii-Framework.

February 2007 – December 2009

System-Engineer at Gruner+Jahr AG & Co KG. Technical project lead of FTD.de, brigitte-woman.de, wie-wohnst-du.de, development of webpages for the magazines using PHP (Symfony), MySQL and Interwoven TeamSite.

August 2005 – February 2007

Web-Deveolper / Technical Consultant at MOSAIQ GmbH in Stuttgart. Frontend- and Backend-Development of the independent CMS cy:con with PHP and MySQL on different projects (e.g. Porsche, SOS-Kinderdorf e.V.) and technical consulting of our customers. Also I became acquainted with the CMS Typo3.


October 1999 – March 2005

Studied Media Information Technology at the University of Applied Sciences Wedel. Degree: Diploma

1996 – 1999

General qualification for university entrance at “Schulzentrum Walliser Straße”, Bremen


English fluently, Basics in French und Spanish


very good knowledge

PHP, OOP, MySQL, Symfony, Yii-Framework, HTML, CSS, Linux Commandline, SVN, Git, Adobe Photoshop, AWS (Amazon Cloud), Jenkins, WordPress, Scrum, Kanban

good knowledge

ZMQ, JavaScript, Jimdo

long ago

Typo3, Java, Oracle, Adobe InDesign, Adobe Illustrator, Adobe Premiere, Adobe After Effects, 3D Studio Max


Activities with my horse and/or dog, Writing Books (amateur writer), Photography