I had 4 rounds of interview, starting with Verizon's HR. The phone screening was very professional. In a weeks time, got a call for face to face interview. It was a long process, but very productive. I got to know the team members, composition and what was expected for the role. My impression was that the interview process was protracted and I was under pressure to decide on a different offer.

The HR contacted me for video interview. I had few days to complete that video interview.I had a behavioral video interview. it was a 30 minutes interview process. After that they never got back. After this round they call onsite for the next rounds.