There were 2 rounds of interviews which took roughly 2 weeks. The first round was telephonic wherein technical questions were asked based on the resume. It also included statistics. The second round was more business oriented with some technical questions also.
I applied through an employee referral. The process took 4 weeks. I interviewed at Barclays (Chennai) in Sep 2017
Interview
First HR telephonic interview for half an hour. The second round was for 1 and half hour with 2 VP's and director on the same day. Lastly interview with a contact from London.
Interview questions [1]
Question 1
Why do you think you are the right fit for the role
I applied through a recruiter. I interviewed at Barclays in Mar 2013
Interview
I was really good. Questions asked were of technical nature and interviewer was good from the fact that he gave enough comfort to answer questions. It went to 1.5 hrs as various skills were assessed.