Applied online and was given three HackerRank questions to complete in 45 minutes.
Two of the problems were medium-level, concerning trees and arrays.
The third problem was ridiculously difficult, as it was an NP-hard Traveling Salesperson Problem (TSP).
In my opinion, the allotted 45 minutes was definitely not enough time to finish all three problems.
Maximum Subarray
BST
Traveling Salesman Problem
The following metrics were computed from 67 interview experiences for the C3.ai Software Engineer role in United States.
C3.ai's interview process for their Software Engineer roles in the United States is very selective, failing most engineers who go through it.
Candidates reported having mixed feelings for C3.ai's Software Engineer interview process in United States.