First OA: Two medium OOP questions. They take a long time and the second one is a bit tricky to solve optimally. I didn't manage to finish the second question.
Store Management Hashmap + OOP Question.
The following metrics were computed from 39 interview experiences for the Optiver Software Engineer (Internship) role in United States.
Optiver's interview process for their Software Engineer (Internship) roles in the United States is extremely selective, failing the vast majority of engineers.
Candidates reported having good feelings for Optiver's Software Engineer (Internship) interview process in United States.