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Knight Capital interview questions

From 1 candidate account, updated Oct 12, 2026

Candidate accounts
1
Rounds on average
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Rounds in every loop
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How the loop works

This guide draws on 1 first-hand interview account from Hacker News. Candidates describe about 1 round on average, most often a phone screen.

These 1 writeup cover software engineering roles. All of them were posted under a forum handle, so we could not verify the authors’ identities.

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Interview experiences at Knight Capital

Software Engineer

Outcome not shared

unknown, London, UK. 1 round. Shared by throwyawayyyy on hn, 2022-05-02

  1. 1Phone interviewPhone screenHandwrote C code for a problem and read it aloud, punctuation included, over the phone.Covered: C programming

Knight Capital interviews: FAQ

What is the interview process like at Knight Capital?
This guide draws on 1 first-hand interview account from Hacker News. Candidates describe about 1 round on average, most often a phone screen.
What topics does Knight Capital test in interviews?
Commonly reported topics include C programming.

These guides summarize public, first-hand interview experiences shared by candidates. They describe the shape of each loop and the topics that came up, not a leaked question bank, and every experience links back to its original source. Processes change often. Treat this as directional prep, not a script.