I applied through an employee referral. The process took 1 week. I interviewed at Uber (Pittsburgh, PA) in Jan 2020
Interview
I had 1 screen phone call with the recruiter, and 2 rounds of technical interviews. Mid-level questions from leetcode. The process was very fast, from 1st call to offer there were about 7 days.
2 one hour technical interviews that consisted of: ~10 minutes introductions
~40 minutes coding
~10 minutes for questions at the end
The coding part was done through a shared code signal document and was on a similar difficulty of a leetcode medium-hard.
Had phone screening, passed and then had the onsite with them. Recruiters and people who coordinated this are always changing. Two of my interviewers are pretty unprofessional, doing their own things during the interview process