Twilio

Software Engineer Interview Experience - Bengaluru, Karnataka

October 1, 2022

Negative ExperienceNo Offer

Process

I applied through LinkedIn and received a HackerRank online assessment (OA). I attended this test on time but haven't received any response since.

I also followed up with HR, but still, there has been no update.

Questions

The HackerRank OA contained 7 questions:

2 programming questions:
1. Bitwise operations for binary.
2. Given an API, write code to call it and return a few fields from the JSON response.
1 SQL query.
4 objective-type questions related to CS fundamentals.

Interview Statistics

The following metrics were computed from 9 interview experiences for the Twilio Software Engineer role in Bengaluru, Karnataka.

Success Rate

33%

Pass Rate

Twilio's interview process for their Software Engineer roles in Bengaluru, Karnataka is fairly selective, failing a large portion of engineers who go through it.

Experience Rating

Positive67%

Neutral0%

Negative33%

Candidates reported having very good feelings for Twilio's Software Engineer interview process in Bengaluru, Karnataka.

Twilio Interview Questions

Maximize Greatness of an Array

Medium

Given an array of numbers, rearrange it to maximize the number of indices where array[i] < rearranged_array[i]. Essentially, you want to maximize how many numbers in the array can be replaced by a strictly larger number from within the same array.

ArraysTwo PointersGreedy Algorithms

Univalued Binary Tree

Easy

Determine if a binary tree is univalued, meaning every node has the same value. You need to check if all nodes in the tree contain the same value.

TreesRecursion

Reformat Date

Easy

You're given a date string in a specific format (e.g., "20th Oct 2052") and need to convert it to a standardized format (YYYY-MM-DD).

Strings