"In 2017 I worked with Hannes for a cognitive chatbot project for GS1 and Unilever. He is a great team partner to work with. I am impressed by his project management skills. He is very motivated and always interested to learn new stuff. His input in UI design was very good during the project, and i was happy to see how many hands-on skills he gained with Watson services in Bluemix cloud during the project. He is very knowledgeable, has loads of good ideas, and never shy away from speaking his mind. I wish him best of luck for his future career."