1. They have sent a list of questions about my motivation along with a technical task (not related to Android) and asked to describe the solution without implementing it. It was never discussed afterwards. 2. Screening interview with a recruiter. 3. Technical challenge (create a small Android app). 4. Two tech interviews based on the code I wrote, some Android related questions and live coding (they ask to alter your code). 5. Final interview with the co-founders.