Wildly unprofessional. The interview was straightforward with simple questions, but some were wildly inappropriate. I received a job offer with a lowball salary (below the minimum of the range that had been posted in the hiring ad and discussed at the first interview), different job title, and different schedule/duties from what had been posted. When I pointed out the discrepancy and said I'd be declining, they pulled the job offer and said I wasn't a good fit since I was "so demanding."