Christian Witzenberger

Christian Witzenberger

Managing partner, Geschäftsführer, Data Assembling Services GmbH

Gladbeck, Germany

Timeline

Timeline

Professional experience for Christian Witzenberger

  • Current , since Jan 2020

    Geschäftsführer

    Data Assembling Services GmbH

  • Current , since Jan 2014

    Geschäftsführer

    triplet GmbH

  • 1 year, Jan 2013 - Dec 2013

    Softwarearchitekt, IT-Berater, Softwareentwickler

    Christian Quernhorst Softwareentwicklung & Beratung

  • 5 years, Jan 2008 - Dec 2012

    Softwareentwickler

    van der Meer Gruppe GmbH

  • 4 years and 5 months, Aug 2003 - Dec 2007

    Softwarearchitekt

    Plus Warenhandelsgesellschaft mbH

  • 3 years and 7 months, Jan 2000 - Jul 2003

    Anwendungsentwickler

    net solutions GmbH

Educational background for Christian Witzenberger

  • 4 years and 4 months, Mar 2006 - Jun 2010

    Wirtschaftsinformatik

    FOM Essen

Languages

Languages

  • German

    -

  • English

    -

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