Two phone calls, two face-to-face; met with a member of EVERY team function throughout the process from PM, Finance, Product, HR, Engineering, etc. I felt like it was extremely thorough but at times often redundant with the questions being asked across teams.

In house interview with about 6 people. One pair session included a person who was determined to be argumentative and confrontational. It felt like they agreed to play good cop/bad cop. Last session was with the VP of Engineering who was falling asleep during the interview (I'm not joking). I received a call about a week later from recruiter saying "It's very positive and I should hear by the end of the day." I never heard from them again despite reaching out. Very unprofessional organization. I would not have accepted offer if I received one.