Realityworks interview questions

4 interviews, Recruiter, Sales Manager, VP, Interview . I went through 4 interviews over the process of a month. The 4th one they fly me in. Great company and people but basically wasted a month throughout this process only to be told I wouldn't be offered the job. I would not waste people time taking 4 planes in 24 hours to tell them something you can do over a video chat. Completely inefficient and interview process needs streamlining. Said they would keep my application on file by why would anyone want to go through another 4 interviews. If you get an opportunity throughout the process I would recommend taking it like grandma always said a bird in the hand is worth two in the bush..