Focused on algorithms and data structures. They copied the Google/Facebook interview process, despite the fact that most of Palantir's problems are much smaller scale.
Applied through an agency, the agent couldn't give any detail on the company beyond "really cool offices, cutting edge tech," so I had to wait for a call with an internal recruiter. The internal recruiter was equally unhelpful.
Speaking to developers cleared it up, after we spent 40 minutes doing first-year CS puzzles.
Implement a distributed system to calculate the global median value of integers stored on different machines.
The following metrics were computed from 65 interview experiences for the Palantir Software Engineer role in United Kingdom.
Palantir's interview process for their Software Engineer roles in the United Kingdom is extremely selective, failing the vast majority of engineers.
Candidates reported having very good feelings for Palantir's Software Engineer interview process in United Kingdom.