Did the OA, it was a LLM encoding OA focused on optimization. Difficult question, plenty of time though.
4 parts to this as well:
LLM encoding OA - optimization
The following metrics were computed from 12 interview experiences for the Perplexity Software Engineer role.
Perplexity's interview process for their Software Engineer roles is extremely selective, failing the vast majority of engineers.
Candidates reported having very good feelings for Perplexity's Software Engineer interview process.