Fiz uma entrevista na empresa Optiver (Chicago, IL).
Entrevista
First round is an OA with multiple sections. There is a coding section, then mental math and also math sequences. The coding is leetcode medium / system design as well. Sequences and series are standard, and mental math is the 80 in 8
Perguntas de entrevista [1]
Pergunta 1
Fill in the next number in a sequence (timed) you have to be very fast