Who Was Stefanka?

I'm opening this Thread in Honor of the best Theme Creator in the community Stefanka. http://stefanka.deviantart.com/

It didn’t matter whether it was Windows or Mac he always deliver a super clean and innovative product, but little it’s know about him other than the fact that he was German.

Does somebody know what he does today?

Is he still in the design space?

Are we lucky enough and he were hired by Apple or Microsoft?

#540053