I applied through college or university. I interviewed at Cognizant
Interview
There was an initial aptitude test as part of campus placements. After that there was a technical cum HR round which spanned across 30 minutes. Most of the questions were about my under-grad subjects.
Smooth interview process as well as it was very interesting with ample feedback at the end. I enjoyed the conversation a lot and coverted the interview and accepted the offer.
Introduction
Basic of Oops and Programming
2 Coding Questions
Reverse String and Number
Question on Java and SQL Spring Boot and Other programing related questions like hashing map vs hash table why they are used