Optiver

I applied online. It was an assessment which was just too long to understand what you need to do, but the problem by itself was not hard, though time for understanding the question and doing it was quite short.

I applied online. The process took 3 months. I completed the online assessment in September and was invited to a behavioral interview in December. The interview felt quite rushed. The recruiter interrupted me frequently, which made it difficult to f

The whole OA process is quite lengthy. It consists of: * A 2-hour coding question heavily focused on OOP design. * A 20-minute multiple-choice question about general programming and computer systems knowledge. * About one hour for their cognitive "m