I applied online. The process took 2 months. I interviewed at Cognizant (Calcutta) in Mar 2019
Interview
Interview was purely technical based and covered most of the basic concepts.
Also details of previous work was asked and questions related to previous projects.
One needs to be clear with the concepts to clear the technical interview.
Interview questions [1]
Question 1
Describe the roles and responsibilities in your earlier projects
First there will be a screening round ,most probably a telephonic or video call followed by a Managerial round
Lastly a client round where you will be asked about your day to day contribution in project
I applied through an employee referral. The process took 1 week. I interviewed at Cognizant (Winston-Salem, NC)
Interview
Screening from a cognizant employee via a phone/teams call, sometime involving a scenario based coding question or a tell me a time when kind of questions, then a client round interview.