I applied online. The process took 4 days. I interviewed at Cognizant
Interview
Applied online and received a call from recruiter after 2 days. Had a 30 mins call with hiring manager. She asked just 3 coding questions. All passed in coding assessment. Received a reject next day. No feedback provided. I rechecked the answers I wrote after the interview everything were correct.
Interview questions [1]
Question 1
withiut using distinct get me the unique values in sql
I applied through other source. I interviewed at Cognizant
Interview
2 phone calls - got the role through Grace Hopper; then had a follow up call with a few engineers. Both were good experiences but no technical interview. They were very friendly as well.
I applied through an employee referral. The process took 1 week. I interviewed at Cognizant (Calcutta) in Aug 2018
Interview
Telephonic and hr discussions. Mostly technical one. They will ask about your introduction. Then any one project details complete technical one should be explained in n to n fashion. Regarding it all kind of machine learning algorithms are involved will be asked. PFA, svm, regression, data exploration technique.
Interview questions [1]
Question 1
Explain about your project? Different machine learning algorithms explain.