Me postulé en línea. El proceso tomó 2 meses. Acudí a una entrevista en Optiver (Chicago, IL)
Entrevista
Gauntlet OA (you probably know about this), then recruiter chat, one LeetCode/dsa round, then a system design, and after that a superday. Not much you can prepare for the OA other than have a mouse and grind zetamac and memory tests. They also don't give feedback on what you can improve so that kind of sucked. Good luck!
OA; quite long, 3 tests
Behavioral interview: just a short talk with HR, motivation,…
Technical Interview 1: fundamental CS, nothing more
Technical Interview 2: system design, very vague but just go with the flow
Technical Interview 3: live coding, still leetcode but optiver style is a very descriptive problem, but the main thing could be boiled down into only few lines
Difficult OA. Design question. Included min/max heap with lazy deletion + fib number sequencing + hashmaps all in one question. Easy techincal in comparison. Just don't stop typing during the OA and make sure to read everything carefully.
Preguntas de entrevista [1]
Pregunta 1
Difficult OA. Design question. Included min/max heap with lazy deletion + fib number sequencing + hashmaps all in one question. Easy techincal in comparison. Just don't stop typing during the OA and make sure to read everything carefully.