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keller stefan

Angestellt, Senior Software Developer, S|R Software
Frankfurt am Main, Germany

Skills

Teamfähigkeit
Softwareentwicklung
Kommunikationsfähigkeit
Zuverlässigkeit
PHP
SQL
JavaScript
HTML
CSS
REST
.NET Framework
Belastbarkeit
C#

Timeline

Professional experience for keller stefan

  • Current 25 years and 2 months, since Apr 2000

    Senior Software Developer

    S|R Software

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