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ITA Software interview questions

From 4 candidate accounts, updated Oct 12, 2026

Candidate accounts
4
Rounds on average
2.3
Fewest and most rounds
1 to 3
Offers among stated outcomes
1 of 3

How the loop works

This guide draws on 4 first-hand interview accounts from Hacker News. Candidates describe about 2 rounds on average, most often technical interviews, a take-home task and a phone screen.

These 4 writeups cover operations, software engineering roles. All of them were posted under a forum handle, so we could not verify the authors’ identities.

See open roles at ITA Software

Interview experiences at ITA Software

DevOps

Outcome not shared

unknown. 1 round. Shared by mds on hn, 2013-02-22

  1. 1Technical interviewTechnicalAsked the manhole cover puzzle and a seesaw weight-stacking puzzle.Covered: Brain teasers

Role not stated

Not selected

unknown. 2 rounds. Shared by sedachv on hn, 2012-01-05

  1. 1Puzzle submissionTake-homeSubmitted a written solution to a brainteaser puzzle and scored second highest among applicants.
  2. 2Whiteboard interviewTechnicalIn-person whiteboard puzzle round for the QPX search engine group, which did not go well.Covered: Puzzles, Algorithms

ITA Software interviews: FAQ

What is the interview process like at ITA Software?
This guide draws on 4 first-hand interview accounts from Hacker News. Candidates describe about 2 rounds on average, most often technical interviews, a take-home task and a phone screen.
What topics does ITA Software test in interviews?
Commonly reported topics include Search, Brain teasers, Puzzles, Algorithms, Anagrams, Optimization.

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.