What does Capitalone ask in software engineer interviews?

Capitalone SWE interviews typically cover data structures and algorithms, system design, and behavioral questions. Candidates report coding rounds using LeetCode-style problems, plus architecture design and leadership questions for senior roles. LeakCode aggregates verified reports from 71+ candidates.

How many rounds does Capitalone have in its interview process?

The Capitalone interview process typically includes a recruiter screen, a phone/online assessment round, and 4-5 onsite or virtual interviews covering coding, system design, and behavioral competencies. The exact number of rounds varies by role and team.

How hard is it to get a job at Capitalone?

Capitalone is highly selective. Candidates report pass rates in the single digits for competitive engineering roles. Strong data structures fundamentals, system design ability, and clear communication are required to advance past initial screens.

What topics should I study for a Capitalone interview?

Based on aggregated Capitalone interview reports: arrays and hash maps, trees and graphs, dynamic programming, system design (distributed systems, databases, caching), and behavioral questions using the STAR method. LeakCode shows exactly which topics appear most often.

Does Capitalone ask LeetCode hard questions?

Interview difficulty at Capitalone varies. Coding rounds typically include medium to hard difficulty algorithmic problems. System design questions are open-ended and evaluated on depth of reasoning. Browse real Capitalone interview questions on LeakCode to see the actual difficulty distribution.

Capitalone Interview Questions (2026-2027)

5 questions · 22 experiences · 1 discussions · LeetCode (17) · 1p3a (9) · Reddit (1) · GeeksforGeeks (1)

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Software Engineer 24

Capitalone Online Test for Machine Learning Engineering Fulltime Position

MLE OA

1 upvote 4 replies

Question Details

Given an array,

return the value larger than its two preceding and following neighbors. 2. Given an array, if there is no number larger than cur, increment count by 1. 3. Given multiple 4x4 matrices with values from 1 to 16, add missing values and rearrange the matrices according to the size of the missing values. 4. Reverse the digits of an integer and remove leading zeros. Given a non-negative integer array array, i ≤ j, calculate how many pairs (i, j) are possible. arr[i] + flipDigits(arr[j]) = arr[j] + flipDigits(arr[i]) Added content (2025-10-03 02:17 +08:00):

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Arrays Ml

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