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Palantir interview questions

From 19 candidate accounts, updated Oct 12, 2026

Candidate accounts
19
Rounds on average
1.6
Fewest and most rounds
1 to 4
Open roles at Palantir
132

How the loop works

This guide draws on 19 first-hand interview accounts from Hacker News and forum. Candidates describe about 2 rounds on average, most often technical interviews, a phone screen and a presentation.

These 19 writeups cover software engineering roles. All of them were posted under a forum handle, so we could not verify the authors’ identities.

See open roles at Palantir

Interview experiences at Palantir

Role not stated

Outcome not shared

unknown. 1 round. Shared by nilkn on hn, 2015-05-03

  1. 1Technical interviewTechnicalCoding interview at a desk where the interviewer paid little attention until the solution was ready to present.

Role not stated

Outcome not shared

unknown. 2 rounds. Shared by forum on forum, 2018-11-13

  1. 1Phone screenPhone screenAlgorithm questions conducted over the phone using an online code editor.Covered: Algorithms, Coding
  2. 2OnsiteFinalInvited to fly to San Francisco for whiteboarding sessions and to meet the CEO, but declined to continue.

What Palantir is hiring for now

132 open roles in our index.

Most-posted roles

  • Deployment Strategist, Build to Apply - US Government6
  • Deployment Strategist - US Government5
  • Forward Deployed Software Engineer - US Government4
  • Contract Operations4
  • Forward Deployed Infrastructure Engineer, New Grad - US Government4
  • Edge Infrastructure Engineer3

Top locations

  • New York City36
  • Washington29
  • Palo Alto15
  • London11
  • Honolulu5

Palantir interviews: FAQ

What is the interview process like at Palantir?
This guide draws on 19 first-hand interview accounts from Hacker News and forum. Candidates describe about 2 rounds on average, most often technical interviews, a phone screen and a presentation.
What topics does Palantir test in interviews?
Commonly reported topics include Algorithms, Computer science fundamentals, Coding, Ethics, Product misuse, Network analysis.

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.