I had a pretty bad experience. I gave two rounds back to back based on JS and DS Algo. For me both the interview rounds went good, but to my disappointment I never received any feedback on them. I followed up countless number of times over email and also on LinkedIn (to the recruiter) but never got a reply. I never heard a candidate who have had such an experience with Uber, I was probably the unlucky one.

Applied through career page then got interview schedule email, first round was leetcode medium question, unfortunately i wasn't able to solve it and got failed in the interview, interviewer was good explained the problem well