Ho presentato la mia candidatura online. La procedura ha richiesto più di una settimana. Ho sostenuto un colloquio presso Optiver (Arlington, TX) nel mese di set 2023
Colloquio
The coding assessment consisted of 4 programming questions on Hackerrank, to be finished within 2 hours. The next part was a multiple choice questionnaire for 20 minutes, followed by brain teaser and reflex measuring games that lasted for an hour.
The interviews consisted of an OA, then behavioural, then technical and thena final round consisting of another technical, system design and behavioural. These last interviews all an hour each. I only got up to the first technical.
They gave a long block of python code and wanted me to find the error in it, then wanted me to explain how I would make the system more scalable.
Candidatura
Ho sostenuto un colloquio presso Optiver (Amsterdam)
Colloquio
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