Visa

Software Engineer Interview Experience - Mentor, Ohio

February 1, 2025

Neutral ExperienceNo Offer

Process

Initial LeetCode-style asynchronous questions, followed by a video call with an engineer doing live LeetCode-style questions. That first live interview also had general OOP questions and some company fit conversation. Final round was with 2 different engineers -- first part was just another round of LeetCode-style questions and second part was a system design conversation.

Questions

Describe the process of designing a social media app similar to Instagram. Include any pros and cons of the design considerations you select.

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Interview Statistics

The following metrics were computed from 1 interview experience for the Visa Software Engineer role in Mentor, Ohio.

Success Rate

Pass Rate

Visa's interview process for their Software Engineer roles in Mentor, Ohio is extremely selective, failing the vast majority of engineers.

Experience Rating

Positive0%

Neutral100%

Negative0%

Candidates reported having mixed feelings for Visa's Software Engineer interview process in Mentor, Ohio.

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