Palantir
Big data analytics company for defense, intelligence, and enterprise.
5 Rounds
~28 Days
Very Hard
The Interview Loop
Recruiter Screen (30 min)
Standard fit check, behavioral questions, and resume overview.
Technical Loop (3-4 Rounds)
Deep dive into domain knowledge, coding, and system design.
Interview Question Bank
Frontend Engineer
•
Behavioral
•
medium
Tell me about a time you had to push back on a product manager because a requested feature would compromise the application's performance.
#Communication
#Pushback
#Tradeoffs
Frontend Engineer
•
Behavioral
•
medium
Describe a situation where you had to dive into a completely unfamiliar, complex codebase to fix a critical bug under a tight deadline.
#Ambiguity
#Problem Solving
#Under Pressure
Frontend Engineer
•
Behavioral
•
hard
Palantir deals with highly sensitive data. Tell me about a time you identified and resolved a security vulnerability or privacy concern in your frontend code.
#Security
#Proactivity
#Ownership
Frontend Engineer
•
Behavioral
•
medium
Describe a project where you had to collaborate closely with backend engineers to redesign an API because the original design didn't support the frontend's performance requirements.
#Collaboration
#API Design
#Cross-functional
Frontend Engineer
•
Behavioral
•
easy
Why Palantir? How do you align with our mission of building software that solves the world's hardest problems?
#Motivation
#Company Values
Difficulty Radar
Based on recent AI-sourced data.
Meet Your Interviewers
The "Standard" Interviewer
Senior EngineerFocuses on core competencies, system constraints, and clear communication.
SimulateUnwritten Rules
Think Out Loud
Always explain your thought process before writing code or drawing architecture.