Uber Senior Software Engineer interview questions

Five different interviewers asked a mixture of personal, coding, and technical design questions. The process lasts 5 hours with a 15 minute break in the middle, but you are welcomed to take shorter breaks for the washroom or water if you need them.

The process began with typical phone screens. This was followed by two online coding assessments via HackerRank. I then went onsite for additional interviews. Two of the "onsite" interviews were with remote employees in another office. The onsite process began by building a full Android app based on an API that Uber provided. This was followed by another HackerRank test. This time the interviewer was in the room and simply watched me and wrote down notes as I completed the test. This was by far the most awkward part of the interview. The remainder of the interviews were conversational in nature and the engineering team was personable.