I applied through university. The process took 2 weeks. I interviewed at GLG (Austin, TX) in Nov 2015
Interview
I applied via my university's career website. I quickly heard back for an o campus interview, which consisted of two 30 minute behavioral interviews. Then, I was asked come to their Austin office for a super day. Prior to going to Austin, they gave me a case which I reviewed my answer with a manager during my super day.