A basic phone interview that just had me describe portions of my resume and about the work I would do at the company. It was only one behavioral interview and then they will give you an offer if you got accepted.

The interview lasted an hour. I interviewed with 4 different people separately during that hour. I think this was because there were 4 different intern positions. The first half of the interview usually consisted of them asking questions based on my resume and asking what I knew about NG and why I wanted to work there. The other half of the interview consisted of them explaining what the position entailed and answering the questions I had for them.