I applied online. I interviewed at Cognizant (Kochi) in Feb 2020
Interview
very defined and lucrative process to refine and filter the right candidates . In the interview process there is a technical , then face to face interview and then hr.
I applied through a staffing agency. I interviewed at Cognizant in Jan 2022
Interview
One telephonic round followed by two in person interviews which were quite basic ones. Mainly focused on my resumes an projects I did. There were many questions related to my CV.
Interview questions [1]
Question 1
Asked about general C concepts like compilation process, OS concepts like Semaphores etc
One technical round and some one mark questions then final HR round conducted, the HR only discussed the salary part alone. The interview is too good and panal was very good, really nice experience.
Interview questions [1]
Question 1
Why we use inheritance
What it multi threading
What is wrapper class