1. Code challenge (4 hours). Contains multiple selection questions and a project which needs some extra code in order to share image and text through other apps. 2. Interview 1:1 In the interview there are typical questions of android components, patterns, architectures, testing, accessibility, security Discussion goes around mainly android topics but there are also java questions. At the end there are some specific feature questions which i think are completely out of context, and it really depends on the projects you participated if you should know about it or not. (Accessibility, security)