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Gerd Hennen
Gerd Hennen
Employee, Senior Mobile App Solution Designer, Vodafone GmbH
Wuppertal, Germany
Timeline
Timeline
Professional experience for Gerd Hennen
Current , since Feb 2020
Senior Mobile App Solution Designer
Vodafone GmbH
21 years and 1 month, Jan 1999 - Jan 2020
Inhaber
hennen.biz
2 years and 3 months, Apr 2017 - Jun 2019
System Experte / (Teil-)Projektleiter (extern)
Vodafone GmbH
5 years and 10 months, Jan 2011 - Oct 2016
Projektleiter Mobile Online Systeme (extern)
Vodafone GmbH
Projektleiter für die Weiterentwicklung der mobilen SelfService-Portale
9 years and 10 months, Apr 2002 - Jan 2012
Managing Partner
dotzilla GmbH & Co. KG
1 year and 5 months, Aug 2008 - Dec 2009
Sen. Consultant (extern)
Vodafone D2 GmbH (Extern)
1 year and 2 months, May 2006 - Jun 2007
Sen. Consultant (extern)
Swisscom Mobile AG
7 months, Sep 2005 - Mar 2006
Sen. Consultant (extern)
Vodafone D2 GmbH
2 years, Sep 2003 - Aug 2005
Sen. Consultant (extern)
Swisscom Mobile AG
1 year and 2 months, Jul 2002 - Aug 2003
Consultant (extern)
Vodafone D2 GmbH
10 months, Jul 2001 - Apr 2002
Consultant (extern)
Daimler Chrysler AG
1 year and 2 months, Nov 1998 - Dec 1999
Angestellter
Hüttenwerke Krupp-Mannesmann
Educational background for Gerd Hennen
Maschinenbau
Universität Duisburg
Technische Informatik, Abfallwirtschaft
Languages
Languages
German
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English
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