I applied online. The process took 2 weeks. I interviewed at Visa Inc.
Interview
The process was composed of two phone interviews, back to back. Each was 45 minutes and I talked to two senior software engineers at the company. Each asked me some questions about my resume, and a technical coding question via codepair. Both engineers were great to talk to and were really passionate about their work.
Interview questions [1]
Question 1
Two questions involving strings: one asked me to return true if a string was a palindrome or not. The other asked me to find the first non-repeating character in a string.
2 medium (string, arrays) and 1 dictionary (hard problem). all leetcode level questions. Interview was in hacker rank with camera on.
The Challenge: Design a data structure to store the strings' count with the ability to return the strings with minimum and maximum counts. Implement a class that increments a string's count, decrements a string's count, gets the key with the maximum count, and gets the key with the minimum count—all in \(O(1)\) time complexity.
mostly ask behaviour questions, like why this company, why this internship, my future career, whether the internship match my career, whether i have right to work there, and they provide the detailed information about this internship
Interview questions [1]
Question 1
mostly ask behaviour questions, like why this internship, my future career, whether the internship match my career.
Interviewed march 13 and they asked tech trivia in the interview with mostly behavioral and focus on clear communication and resume. Interviewer was nice but make sure your answers are clear.