Johannes is a Berlin/SF-based entrepreneur and founder of Graphcool, a GraphQL database proxy & platform. He previously built and sold the VR company "Optonaut". Johannes studied computer science at KIT, Germany and loves cutting-edge mobile/web technologies.

Co-founder of @graphcool (GraphQL/Serverless BaaS), previously @optonautVR, @EFLDN 15/16, ENTJ, tuts+ author, open source, algorithms, math, technology

Talks I've Given