Entrepreneurial Developer in Hamburg, Deutschland
Hi, I'm Christopher, Co-Founder of Protonet which was awarded Germany's startup of the year in 2013 and became part of Y Combinator in 2016.
Currently I'm bootstrapping a company named LanguageTool that offers professional proofreading software.
In my free time I work on SpellBoy, a spell checking service used by more than 8 million people.
Other companies I worked for: XING, Otto, Jimdo, MediaMarktSaturn, Bild