NVIDIA Account Manager interview questions

5 interviews. After interviews I did not hear back for weeks. When I was contacted I was told I would be getting an offer. They wanted me to start immediately. I was excited to start. Then I did not hear anything for weeks and then months went by. No would return my calls for emails, I stopped trying and then I get a call from the hiring manager that HR would be contacting me about an offer which they did. Once I started talking to HR I received an offer in a few days. I was excited to join the company but very disappointed in the process and the communication. You have to be very patient during the interview process.

4 phone interviews, followed by the decision. 5th, personal interview was not decisive anymore