In my case, as a contractor, very short
Answered - contractor (Former Employee) - Gresham, OR
There was a thorough phone interview with the hiring manager.
Then there was an on-site interview with 5 people. They asked technical questions pertaining to the job, as well as behavioral questions to assess what would it be like to manage me and work with me. The whole process was respectful, I didn't feel rushed or tricked, it left me with the feeling I'd want to work there.
Answered - Sr. Optoelectronic Engineer (Former Employee) - San Jose, CA
Fair and balanced. Good on boarding process.
Answered - Marketing (Former Employee) - Phoenix, AZ