I had an excellent experience interviewing at Northwestern's Center for Talent and Development. They were very good at explaining the process and contacted me when they said they would through out the process. My first interview was over the phone, the second was with two department heads. All though, I did not make it to the third and final interview stage of another in person interview and Microsoft skills test, I will still keep applying at Northwestern based upon my positive interview experience and my friends who work there that all recommend it. Based upon the amount of interviews I went on the process took a little over 5 weeks.