Ho presentato la mia candidatura online. La procedura ha richiesto 2 settimane. Ho sostenuto un colloquio presso Jump Trading (Londra, Inghilterra) nel mese di set 2025
Colloquio
First there was a 30 minute casual recruiter chat. Asked a bit about motivations and what you know about the firm. Then a 1 hour technical, covering programming and probability.
Domande di colloquio [1]
Domanda 1
Expected time to hit all points on a simple random walk on a circle.
Few hr calls prior, First round: Questions on regularizations, gradient descent, probability brain teasers, calculus, linear algebra and prob ineq. Final Onsite: 3 rounds in total, Leetcode coding problems, questions on higher math concepts, linear regression, rapid fire brain teaser problems, and my previous ml background.
Short process, one or two rounds on phone and then onsite for a whole day. The interviewers were very nice. Basically just some math, coding questions, nothing very different from other firms.
Domande di colloquio [1]
Domanda 1
Some prob and stat questions and some combinatorics
