Me postulé a través de un reclutador. Acudí a una entrevista en Optiver
Entrevista
There were a lot of different parts of the interview.
There were 2 online math tests. The first was more of a speed-based test with a lot of mental math. The second tested pattern recognition and some more advanced math questions.
Then, there were 3 phone interviews and an Onsite interview. The first phone interview was mostly personality questions. The second and third were more mathematical.
Below are some of the questions that I was asked during one of the phone interviews.
Preguntas de entrevista [1]
Pregunta 1
- How much data is used across the internet per day?
- You have a coin that’s 2/3 heads. Can you get a 50-50 odds out of that?
- What’s the ratio of my (interviewer's) age to Optiver’s age?
- Square root of 110,000 to the nearest integer?
- Square root of 20,000 to the nearest integer?
Me postulé en línea. El proceso tomó 1 día. Acudí a una entrevista en Optiver en mar 2026
Entrevista
online test consisting of programming, iq and puzzles. Pretty difficult must be quick witted at maths and programming. words words words words words words words word word word word word word word word word
Not too bad, behavioral and technical stages. They start of with a behavioural and resume review, this is after you pass the OA ofc. Then after passing that they give you a technical.
Preguntas de entrevista [1]
Pregunta 1
What are some extracurriculars you have done, how do they relate to your growth and interests.
Includes OA with usual math and cognitive tests. The technical interview involved a 1-1 Zoom call with their trader, where you are playing betting games on their assessment platform. The interviewers are very nice and willing to help, even if you get stuck and have nothing to say.