Manuel Rauber works as a consultant at Thinktecture AG. He loves creating cross-platform applications with HTML5 and JavaScript in the front end, and blockchain technologies like Hyperledger Fabric or Parity in the back end. He writes regularly for the German Windows Developer magazine and publishes on his blog (https://manuel-rauber.com) to share his experiences. In his spare time, he volunteers for Hackerstolz e.V. (https://hackerstolz.de) – a club to encourage digital culture in Germany. For his community activities he was awarded as MVP by Microsoft. You can reach him via Twitter @manuelrauber.