Stephan Kämper (S_2K)
Freiberufler (Verfügbar) I test (mainly) & write (less so) software, studied physics. I like the ocean, mountain hiking & art. Languages (in alphabetical order): English, German, Ruby
I test (mainly) & write (less so) software, studied physics. I like the ocean, mountain hiking & art. Languages (in alphabetical order): English, German, Ruby