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CodeKonditor UG (haftungsbeschränkt) is a young company from Karlsruhe, Germany, that specializes in the development of outstanding software for the Android, iOS, Linux, and OSX operating systems. We have a strong background in the development of fast and performant native Applications based on Java, C/C++, and Objective-C, but we also feel at home with higher-level cross-platform-development based on HTML5/jQuery/AngularJS/PhoneGap.

Dr. Alexander Kettler


Dr. Ing. Dipl.-Phys. Alexander Kettler holds a diploma in physics received from the university of Stuttgart, Germany, in 2008. In 2012 he received a doctorate degree in computer science (in the field of collective robotics) from the Karlsruhe Institute of Technology (KIT). Since 2012 Alex works as a freelancing software engineer developing desktop (Linux/OSX) and mobile (Android/iOS) appplications. In 2015 he founded the CodeKonditor UG (haftungsbeschränkt) where he currently acts as the all-in-one CEO/CTO and marketing expert.


Programming languages:  C/C++, Java/Javascript/HTML5, PHP, Python, ...
Platforms:  Android, iOS, Linux, Mac OSX
APIs and frameworks:  Android (SDK/NDK), Cocoa (-Touch), OpenGL(ES), OpenSL(ES), Google App Engine, AngularJS, jQuery, PhoneGap, Cocos2D-X, ...
Tools:  Eclipse, XCode, cmake, git, svn, bash, ...
Motto:  Whatever gets the job done


Android Apps

iOS Apps


Moon Agentur - Düsseldorf C-D-V-Consultants - Cologne Frederik De Wilde - Brussels

Off-Topic (but still interesting ;-)

Miniature Swarm-Robot Wanda

Developed and produced in cooperation with M. Szymanski as part of the Graduate Research Group GRK 1194 of the German Research Foundation and the KIT project KitCoRoL.
[Watch the Video]

UMwelt-VIRUtopia (Swarm-Robotics meets Arts)

Arts project in collaboration with Frederik De Wilde (Brussels, Belgium).
[Watch the Video]

Scientific Publications