Questions d'entretien chez Perplexity AI

Recruiter screen, online assessment. The online assessment is wildly difficult for candidates without specific domain knowledge, and definitely leetcode "hard" level even if you've seen the question before. Ultimately it is possible to figure it out with just DSA fundamentals, but seeing this problem beforehand would be an enormous advantage.

First normal recruiter call, then moved on to machine coding round, where was tasked to solve questions regarding a real world problem, consisted of 5 parts, was able to solve 3 parts of it. The interviewer was nice, but I lacked timing.