I set up a time for a phone interview with a coordinator and when that time came around nobody called. I emailed the coordinator as instructed but no response. I didn't hear anything for over a week until I emailed them asking them what was going on and if the position was filled or something. The coordinator said something along the lines of oh yeah sorry about that we would love to reschedule...so we did. Then an hour before the time of that interview I got a call from the coordinator asking if we could reschedule to the next day. So we rescheduled once again. When I finally spoke with the interviewer she was incredibly rude. She made so many assumptions about me without knowing anything about me and put me down multiple times. She was ill informed as many things she said were not true even though she had the information right in front of her on my resume. Honestly after all this I was kind of over it anyways but I really don't think an interviewer has the right to be completely rude to you especially after the company was so unprofessional. She told me I was not the right fit and that I needed to focus on certain things but I am not really looking to follow in her footsteps so I am good and will find my own way. One thing I can say is the NVIDIA recruiter was very nice and responsive and helped me every step of the way.