I applied through university. The process took 1 day. I interviewed at Paytm (Patna, Bihar) in Dec 2020
Interview
1 coding round + 3 technical rounds . 3 questions were in coding round. In technical rounds DS & algo questions with code and CS fundamental subjects like OS , DBMS .
Interview questions [1]
Question 1
Producer consumer problem , implement stack using queue , first missing number some puzzles