I applied in-person. The process took 2 weeks. I interviewed at Visa Inc. (Singapore)
Interview
Phone interview: very technical, around 45 minutes, data structures, algorithms and programming languages included
Coding challenge: 2 coding function, 5 MCQ about time complexity
Super day(assessment day): 3 one to one rounds, 2 technical, 1 behavior, sequence is random
I only took the OA definitely failed. One was similar to 3sum, another was a stack question and the last one was DP / Greedy.
I haven’t studied much leetcode so it was difficult for me to do these problems
First, a recruiter screen phone call. Then, a technical interview asking LeetCode-style questions is usually just easy/medium difficulty. Finally, two rounds in one day, one behavioral and one "non-coding" technical, but expect to write code.
Interview questions [1]
Question 1
What's the difference between a process and a thread?
Pre-screen on hackerrank. a little challenging in my opinion especially with the time constraint. make sure to grind leetcode heavy especially easy and medium and that you're able to easily finish it.