I recently interviewed with Oura for a senior Android developer role. I had four rounds of interviews, including an interview with the products team, a system design interview, and two Android-related interviews.

Overall, I had a really good experience interviewing with the hiring team.

1. Design a typical Android application that consumes a backend API. This question had many follow-up questions, regarding caching, threading, etc.

2. I had two rounds of Android interviews:

   • One pair programming session to add a small feature to an existing app.
   • One interview where I answered questions related to Android programming.