I applied through college or university. The process took 1 day. I interviewed at Visa Inc. (Canyon, TX) in Feb 2015
Interview
I applied through university. Cleared first round. Did not receive any call. The interview experience was good. The interviewers are friendly. It took 45 mins. They asked me some basic programming and data structures questions. If we know the concepts it will be easy to clear first round. They asked me some behavioral questions and some questions on resume.
Had two technical interviews, back to back. Medium leet code problems. Not that hard. After received an email that they did not proceed with me, but had other manager internally interested in my profile
First round OA
Second round interview in which I was given a dp question and then asked about my projects in detailing then we move to some oops and language based questions
The interview process started with a coding test from Hackerrank with 2 easy and 1 intermediate question. I found the questions to be rather difficult given that you are not allowed to use google or check syntax.
Interview questions [1]
Question 1
The asked me to implement LFU cache with lower complexity than o(n)