Optiver’s Summer 2025 SWE Internship (Chicago role still open) has three assessments: Hackerrank, coding knowledge, and “Zap-N.”
I faced two OOP design problems with long descriptions. Both were similar in difficulty. You get 120 minutes; my first solution took 90, leaving little time for the second. The first problem used HashMaps, doubly linked lists, and heaps.
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The following metrics were computed from 6 interview experiences for the Optiver Software Engineer Intern role in Amsterdam, Netherlands.
Optiver's interview process for their Software Engineer Intern roles in Amsterdam, Netherlands is fairly selective, failing a large portion of engineers who go through it.
Candidates reported having very good feelings for Optiver's Software Engineer Intern interview process in Amsterdam, Netherlands.