Interviewed with 5 people (about a two and a half hour process). The interview was both conversational and informative. They asked me questions and were very receptive to mine as well.

I applied through my university's job portal and was contacted for a 30 minute phone interview. About 3 days later I was invited for a super day at their New York office. There I had three interviews with one break in between. Everyone was very nice and I had thought they went very well. However, it has now been two weeks since the super day and I have not heard anything back. I sent a follow up email a few days ago and received no reply. I don't mind if I didn't get the job, but they told me I would hear back from them early the following week.