You will receive a call by the HR then schedule a 30 mins interview with the senior analyst from the quant group. Usually one round would be sufficient for an intern position
Interview questions [1]
Question 1
Define what is linear regression
Define what is value at risk
What is your GPA
One phone interview, then on-site interview. I applied online, and got the phone interview. The phone interview took about 30 min. 3 weeks later, I went to their Chicago office to take the on-site interview. I talked to two people, one for half an hour.
Interview questions [1]
Question 1
Just go through the resume for both the phone and on-site interview