Palantir Coding Interview Questions

These are the 5 Palantir coding interview questions AceOffer has reconstructed from candidate reports, sorted by how often each was reported. Word Proximity Search in Text leads at 3×. Every question shows when it was last reported; the catalog refreshes monthly.

Part of the full catalog of Palantir interview questions, covering every round.

Key facts

•5 distinct coding questions indexed
•10 candidate reports across those questions
•Most reported: Word Proximity Search in Text — 3× (last seen June 2025)
•Refreshed monthly · last updated October 2026

Which Palantir rounds ask coding questions?

Palantir draws coding questions from the rounds below. Counts are distinct questions, not times asked.

Phone screen & onsite coding5 questions

Most reported: Word Proximity Search in Text — 3×

Which Palantir coding questions get asked most?

Sorted by candidate-report frequency. Click any question for the full breakdown.

Question	Round	Reported	Last seen
Word Proximity Search in Text Given a text string (e.g., "The quick brown fox jumps over the lazy dog") and a search query consisting of one or…	Coding	3×	June 2025
Card Game / Poker Logic – Multi-Player Comparison Implement a simulation of a multiplayer card game with the following rules: 1. Each player has a queue of cards. On each…	Coding	3×	July 2026
Stock Trading Problem A stock trading algorithm problem in the style of standard LeetCode stock trading questions. Candidates are given a series of stock prices…	Coding	2×	May 2026
Session Manager Load Balancing ImplementationFree Implement a SessionManager class that distributes sessions across 3 servers (e.g., s1, s2, s3) while maintaining load balance. The class must support…	Coding	1×	May 2026
2048 Game Sliding Function Implementation Implement the sliding/merging function for the 2048 game. Given a row (or board) of integer tiles, simulate a swipe in a given…	Coding	1×	March 2025

Browse the full Palantir catalog →

FAQ

How many coding questions does Palantir ask?▾

AceOffer has reconstructed 5 distinct Palantir coding interview questions from 10 verified candidate reports, each with verbatim follow-ups and a last-reported date.

What is the most common Palantir coding interview question?▾

Word Proximity Search in Text — reported 3 times, last seen June 2025.

How fresh is AceOffer's Palantir coding question data?▾

The catalog is refreshed monthly from new candidate reports, and every question shows when it was last reported.

Get the full Palantir catalog

Every question, every candidate-reported follow-up, and what passers actually do. Monthly refresh.

See pricing ← All Palantir interview questions