Ho sostenuto un colloquio presso Jane Street (Londra, Inghilterra)
Colloquio
I applied for the strategy and product internship. The first round is an online assessment that tests logical reasoning (brain teaser and probability questions) and understanding based on applying some concepts given before the assessment,
The second round is a virtual interview. I was asked to design a system based on some background information, I was rejected after this round.
Domande di colloquio [1]
Domanda 1
Describe the whole process of designing a system based on background information provided.
Two or three probability/statistics brain teasers/problems that you have to solve. Topics include Markov Chains, EV, decision/game theory, branching processes, gambler's ruin, best decisions, optimisation. Interview with an actual quant.
Ho presentato la mia candidatura online. Ho sostenuto un colloquio presso Jane Street
Colloquio
CV submission, followed by online assessment (fairly easy 10 questions), then first round zoom interview. One interviewer, one hour interview. 2 problem solving questions asked with multiple follow ups for each one.
Domande di colloquio [1]
Domanda 1
Design an algorithm for when to replace a car at a car rental company
Was asked a general mathematical problem solving question - no personal details or anything else was discussed, was overall relatively easy and I imagine a fair amount of support would be offered if struggling.