Interview process was good. Had 2 tech rounds, plus HR discussion. All rounds were done on same day. Offer letter was released in 10-13 days of time. HR tries to give as much less as possible.
I applied in-person. I interviewed at Cognizant in Jun 2019
Interview
It took whole day from morning 9:30 am to evening 9 pm for the interview process to happen but end of the day they rolled offer letter before u head back home
I applied online. The process took 2 weeks. I interviewed at Cognizant (Bengaluru) in Sep 2017
Interview
It depends on the project requirement. It was too easy for me to clear the first round telephonic as they just asked the basic Java questions and for 4+ years of experience. Even manager and client round were easy. All were Java questions
Interview questions [1]
Question 1
Telephonic - basic Java questions
Manager round - GET vs POST difference and some basic webservices questions