1. Describe Some Feature you worked on recently 2. Let's say we have an API with a rate limit of 20 req/ IP/ min. How would you design/implement this limit?
Backend Software Interview Questions
15,481 backend software interview questions shared by candidates
Basically build a room finder given a number of people and a list of room objects
Return maximum number formed by reordering the digits in a given number 43525 --> 55432
Why the validations were in the backend? why its the best practice
How would you change the given code so that it is unit testable.
What is the internal working of Map
The exercise of technical interview seemed invented 2 min after interview started. Two interviewers have jumped in without preparing anything. Finally after a wee pause the one of them asked me to provide Scala implementation of a list. When I asked to precise what kind of list he meant, his answer was - immutable linked list.
I was asked to implement a few methods of a Linked List without using loops.
Tell about challenges that you have
I was asked about my background and my studies.
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