I'm a Senior Key Expert Research Scientist with Siemens. For the last 19+ years I have worked in the areas of communication, automation and manufacturing as an engineer, project manager and researcher. In these areas I hold several patents.
My hometown is Berlin. Yet since 2007 I spend most of my time in Beijing. I'm active in the Open Source community in general with a special focus on Ruby. I'm a contributor to several OSS projects, a public speaker and an author.
Some thoughts and remarks I write in my blog.
I spoke at several conferences:
|2014||RubyConf China, Beijing, China|
|2014||eurucamp, Berlin, Germany||video|
|2013||RubyConf China, Beijing, China|
|2013||RubyKaigi, Tokyo, Japan|
|2012||Ruby World Conference, Matsue, Japan|
|2010||Ruby World Conference, Matsue, Japan|
|2010||RubyKaigi, Tsukuba, Japan|
|2009||RubyKaigi, Tokyo, Japan|
|2006||EuRuKo, Munich, Germany|
I was several times interviewed about my work. Here is a selection of some of the public ones: