Totally 1-hour interview. The first 20 minutes are for trivial questions related to compilers, polymorphism, and concurrency. The rest of the time is for an OO design question. The candidate is required not only to pass the base case but also to explain how to optimize the solution for system design.
How does the garbage collector work?
The following metrics were computed from 1 interview experience for the Zoox Software Engineer role in Canada.
Zoox's interview process for their Software Engineer roles in Canada is extremely selective, failing the vast majority of engineers.
Candidates reported having very good feelings for Zoox's Software Engineer interview process in Canada.