Visa

Software Engineer Interview Experience - United States

April 11, 2021

Positive ExperienceNo Offer

Process

Technical assessment via HackerRank, the test is timed (120 mins) and must be completed in one sitting. Afterwards I was invited to a phone interview with a senior engineer plus coding challenges.

Questions

How to measure 9 minutes using only a 4-minute and 7-minute hourglass.

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Interview Statistics

The following metrics were computed from 147 interview experiences for the Visa Software Engineer role in United States.

Success Rate

18%

Pass Rate

Visa's interview process for their Software Engineer roles in the United States is very selective, failing most engineers who go through it.

Experience Rating

Positive42%

Neutral35%

Negative22%

Candidates reported having good feelings for Visa's Software Engineer interview process in United States.

Visa Interview Questions

3Sum

Medium

Find all unique triplets in an array that sum to zero. You'll need to consider the potential for duplicate numbers and avoid duplicate triplets in your solution.

ArraysTwo Pointers

Balanced Binary Tree

Easy

Determine if a binary tree is height-balanced. A height-balanced tree is defined as one where the difference in height between the left and right subtrees of every node is no more than 1.

TreesRecursion

Length of Longest V-Shaped Diagonal Segment

Hard

Find the length of the longest diagonal segment in a matrix that forms a V-shape. A V-shape is defined by monotonically decreasing values followed by monotonically increasing values along the diagonal.

Dynamic ProgrammingArrays