Stefan Gräfe

Freelancer (Senior-Entwickler / Senior-Developer)
Self-employed in Düsseldorf
Düsseldorf
Düsseldorf
Internet and IT
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Stefan Gräfe's haves

  • AJAX
  • Microservices
  • SQL
  • PHP
  • Grunt
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Stefan Gräfe's professional experience

2011 - to present
Freelancer (Senior-Entwickler / Senior-Developer)
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Senior Software Engineer
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2003 - 2009
Senior Software Engineer
Rovocon GmbH
Software Engineer
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Stefan Gräfe's educational background

  • 1999 - 2003
    Hochschule Merseburg
    Informatik, Diplom-Informatiker (FH)
    Prozessdaten-Verarbeitung und Netzwerktechnik

Stefan Gräfe speaks the following languages:

  • German (First language)
  • English (Fluent)

Stefan Gräfe's group memberships

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