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Jörn Zaefferer

Freelance Consultant

(The company name is only visible to registered members)

51065 Köln
Germany

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Personal information

Wants

Kontakte, Projekte
Haves

Consulting and Training, JavaScript, jQuery, QUnit, jQuery UI, TestSwarm, Java, Scala, Eclipse Plugin RCP, Apache Wicket, Extreme Programming, Agile, Testdriven Design and Development, Software Architecture, Web App Security
Interests

web development, mobile web
Groups

Professional experience (6 years, 2 months)

Dec 2010 - present
(1 year, 6 months)

(Only visible for registered members)
May 2006 - present
(6 years, 1 month)

Core Contributor, QUnit and jQuery UI Development Lead

jQuery Project, http://jquery.com

Industry: Information Technology & Services
Feb 2007 - Nov 2010
(3 years, 10 months)

Senior Consultant

maxence integration technologies GmbH, http://mxcit.de

Industry: Information Technology & Services, Consulting
Apr 2006 - Jan 2007
(10 months)

Consultant

TimeToAct GmbH, http://timetoact.de

Industry: Information Technology & Services

Employment status

Freelancer

Educational background

Apr 2006 - Mar 2007

b.i.b. International College

Languages

German, English

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Contacts

Andreas Klein, Tobias Schneider, Oleg Slobodskoi, Tobias Soloschenko

(More contacts may only be viewed by registered member)