It was very quick. Only took like 2 mins! He was late for the phone interview, and he just asked two or three questions to me. I thought I failed when I hanged up the phone. But I got passed to second round! I was very surprised.

I got contacted after 1 week since the University career fair, and first interview it about communication skill, second one is about some technical question about Java/J2EE, after that, I was told to get an offer.