I applied through college or university. The process took 5 days. I interviewed at Visa Inc. (Bengaluru) in Sep 2024
Interview
Got the opportunity after clearing the on-campus OA. There was only 1 round of the interview. The OA was really simple with 4 easy questions, but i was not prepared for data role at that time, so interview didnt go well.
Interview questions [1]
Question 1
The interview started with a question on JSON-parser. I was told to implement it. Unable to give a satisfactory answer.
The second question was an SQL question involving 2 tables and partitions. Couldn't solve it.