They have two rounds in total and is very good. First round will be Technical round and second round will be Manager round which is also considered as HR round.
Thre are three Rounds of interview. 1 Technical 2 Managerial 3 HR discussion. In first round they ask technical questions related to sap implementation process in green field and brown field implementation.
I applied through an employee referral. I interviewed at IBM (Baton Rouge, LA) in Mar 2020
Interview
It was a good set of interviews that was detailed enough to figure out who I am and where I would fit best. I met multiple people and discussed many different topics.
Interview questions [1]
Question 1
What was my job history.
What technical skills did I have?
What interest do I have.