I don't remember how I applied, but I think its mostly via linkedin.
R1: (Taken by BarRaiser Team)
Java, spring-boot fundamentals
Top N elements in a repeating array of integers, accounting for ties.
R2: (Technical Discussion & Problem Solving)
Deep dive on resume, past projects & current working projects
DSA Question: https://leetcode.com/problems/longest-valid-parentheses/, to be coded in Java language
Write a Code Snippet on how Immutable Classes work
R3: (Design Round)
First 15 mins, introductions & explaining about my work experience & all the previous projects that I have worked on.
Next 15 mins, The interviewer explained to me the sort of problem statements they are working on & what are the skill sets they are looking for.
Next 10 mins, he asked me some questions around AWS concepts like DNS, ALB, NLB, TG, ECS, EC2.
Next 15 mins, asked me to provide API Spec, Class diagram & Schema design for a document upload service.
Next 5 mins, asked me to write an SQL query, it was a basic query and related to dealing with timestamps
Last 10 mins, Open for discussion.
Timeline:
Dec '23 last week - R1
Feb '24 last week - R2
Mar '24 first week - R3
Mar '24 second week - Hire Decision