An initial call with a recruiter and then an online coding interview. Coding interview had some questions about time complexity followed by a standard coding question. All of this was fine but they refused to give out any kind of feedback afterwards, this would stop me from wanting to apply to Palantir in the future as I have no idea what I'm "missing".

3 rounds in total. One is Sql type question. Second is MBB type question and a learning and applying type question-basically builds on the earlier parts.Pretty straightforward just make sure to practice this skills before hand