I applied online.
There are several stages that are well described on their website and in their handbook. It starts with a screening interview, which is the culture one, where they expect you to have read the handbook and ask you questions about your professional experience.
What is your main programming language?
The following metrics were computed from 12 interview experiences for the PostHog Product Engineer role.
PostHog's interview process for their Product Engineer roles is extremely selective, failing the vast majority of engineers.
Candidates reported having good feelings for PostHog's Product Engineer interview process.