The interview was a single interview for an internship - involving behavioral questions, mostly around difficulties in customer facing situations. There were two interviewers and they were trying to see in what kind of challenging situations I was involved with and how I reacted; there was no right or wrong answer. They were mostly trying to get a reaction. Following the internship there was a full time job offer with no subsequent interview.
Interview questions [1]
Question 1
Quite possibly the one about challenging situation involving a customer; I was lucky since I already had it ready in the back pocket.