I applied through a recruiter. I interviewed at Visa Inc. (Hyderābād) in Apr 2024
Interview
The interview began with a self-introduction, followed by questions on core Java concepts and practical coding challenges to assess problem-solving, technical understanding, and hands-on programming skills, Multithreading concepts, Spring boot questions
Interview questions [1]
Question 1
Design Patterns, Java 8 , Authentication and authorization
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)
