Ho presentato la mia candidatura tramite l'università. La procedura ha richiesto un giorno. Ho sostenuto un colloquio presso Jump Trading (Chicago, IL) nel mese di nov 2009
Colloquio
First screening interview was on campus. This involved initial questions about my resume as well as two brain teasers. I wasn't able to actually completely solve either of them, but my thinking process was evidently sufficient for them to grant me an on-site in Chicago.
Booked a room, flew out and then went through ~4 hours of interviews. First one was with the founder; it went terribly. He just couldn't get over the fact that I'm changing careers and wouldn't let it go. I completely aced all of the rest of the interviews, which were extremely easy (literally things I did in HS): programming a circular buffer, various number theory ques, various probability ques.
Not suprisingly, acing the technical part didn't make up for the fact that the founder didn't like me! No offer.
Ho presentato la mia candidatura online. La procedura ha richiesto una settimana. Ho sostenuto un colloquio presso Jump Trading nel mese di apr 2023
Colloquio
I applied via their website. The HR reached out to me by mail for an interview with the business development team. I had a 2 hour zoom interview with them. I feel like that they brought me in only to gather information about the market and that they were not looking to hire.
Ho presentato la mia candidatura tramite un selezionatore. La procedura ha richiesto 2 mesi. Ho sostenuto un colloquio presso Jump Trading
Colloquio
5 rounds of interviews, 4 technical phone screens, and one all day virtual onsite that was 6 hours long. Need to be good at everything - linear algebra/probability, algorithms/data structures, etc. C++ is strongly preferred for a lot of the smaller HFT teams.
Domande di colloquio [1]
Domanda 1
For uniform (0,1) random independent variables 𝑈1,𝑈2,… define 𝑁=min{ 𝑛: ∑ 𝑈𝑖>1} where sum is from i = 0 to n What is 𝐸[𝑁]
Ho presentato la mia candidatura tramite l'università. Ho sostenuto un colloquio presso Jump Trading (Boston, MA) nel mese di ott 2016
Colloquio
I got the on-campus interview after application. The interview started from self-introduction, some questions in the rusume, and then moved to brainteasers and statistical questions quickly. They will guide you if you meet any questions.
