I applied online. I interviewed at Cognizant (Bengaluru) in Feb 2019
Interview
One aptitude test, One technical, and one HR
Normally written test will be an online test you can take up this from your home and the technical round will be continued with the questions regarding Java,SQL, and puzzles, if you crack those two rounds HR will me mostly on your personality check
Interview questions [1]
Question 1
What are threads in java ?
What is variable shadowing in Java?
Explain Joins in SQL with example ?
Two interviews with coding test and and aptitute test , pretty easy , aske about projects done and java oops questions also sql question , position was full stack developer
We had many rounds like 3 rounds before interview and interview was quite good. I got selected into cognizant as and programmer analyst trainee. I did not focus much on java, so due to that i Got 4 lpa
They asked very basic questions of reversing a string java basics and sql introduction and asked some data structures concepts finally few hr questions so on finally interviewer looks very strict interview got rejected