Early Warning Services Senior Implementation Specialist interview questions

It was a simple phone interview from one of the recruiters they have on staff. She had originally reached out to me about the position before it was even posted. She scheduled the interview for a specific time and then didn't call. I had to contact her, which I tried to do by calling the corporate number listed and the staff was incredibly rude and one even threatened me by name. I sent a message to this recruiter who finally reached back out to me and we finally connected...only for me to realize that this is a company I do NOT want to work for. This interview was a complete waste of everyone's time. This doesn't appear to be an employee-friendly company, and my limited interactions displayed a very inconsiderate staff.