Got to the online assessment only - recieved the invite rather quickly and was told to solve it within 3 days or a week, don't remember. It was fairly average but I wasn't able to finish all of them within the time frame
Interview questions [1]
Question 1
Directory navigation question - didn't do run - ran out of time
I applied through an employee referral. The process took 3 weeks. I interviewed at Visa Inc. (Bellevue, WA) in Feb 2024
Interview
Online Assessment with 2 LeetCode easy and two medium problems, followed by a behavioral interview with a manager and then a technical interview on SQL or other database questions. Also asked about python, and talked about company for fit.
Interview questions [1]
Question 1
You are given an integer array nums of size n.
Consider a non-empty subarray from nums that has the maximum possible bitwise AND.
In other words, let k be the maximum value of the bitwise AND of any subarray of nums. Then, only subarrays with a bitwise AND equal to k should be considered.
Return the length of the longest such subarray.
I applied through a recruiter. I interviewed at Visa Inc. (Bangalore Rural)
Interview
I was contacted by the HR team after they came across my profile on Instahyre, and both interviews were scheduled on the same day.
The first interviewer asked one data structure question, two SQL questions, and then discussed Spark architecture. The second interview focused more on cluster sizing and writing PySpark code.