This was the least professional interview process I've ever had. The recruiter emailed me a week or so after applying asking to schedule an interview. No basic information was provided, no initial dialogue, just an email asking for availability.
I responded thinking it was just a no-nonsense approach, and I provided availability. I had an interview with the hiring manager a week later with meaningful discussion and a very positive tone. I felt good leaving the interview and the hiring manager concluded it by saying he looked forward to talking with me soon and to expect a second interview in about two weeks. I emailed afterwards thanking him for his time and was later contacted by the recruiter asking for a salary range.
Then radio silence. After two weeks I emailed the recruiter to check in and she didn't respond. I emailed the scheduler and CC'd the recruiter hoping for something, so she finally responded by ignoring my feedback request and calling me by the wrong name.
Two weeks later I again ask for feedback and receive no contact.
Two weeks later I email the hiring manager directly, who responds apologizing that communication was lacking and to expect something soon.
One month after that, I received an automated notification that they had moved forward with another applicant. Easily the least professional, least efficient, poorest communication I've ever experienced in a work setting. I worked at restaurants in college with a more professional hiring process. Overall a complete waste of time.