Me postulé en línea. El proceso tomó 2 semanas. Acudí a una entrevista en Jane Street (New York, NY) en mar 2015
Entrevista
I applied to the Systems/Automation position they had open. The phone interview was a simple coding problem, while the in-person ones were more in depth and went into systems design. I thought I had done well but got rejected at the final stage. The whole process was very quick and fun even though I didn't get an offer.
It was a very quick and painless process. Recruiter very responsive, kind interviewers. High implementation and difficult problems, so failed onsite after 3 interviews and a Question and Answer Session.
Acudí a una entrevista en Jane Street (Londres, Inglaterra)
Entrevista
Did not pass the initial coding round. I tried to explain my thought in details to the interviewer but failed to translate my thought into code. So far interviewer is very nice.
Me postulé en línea. Acudí a una entrevista en Jane Street (New York, NY)
Entrevista
My experience interviewing at Jane Street was definitely challenging, but also surprisingly collaborative. Instead of focusing only on whether I could get the right answer quickly, the interviewers were much more interested in how I approached problems and explained my thinking. I worked through a few coding questions involving data structures and algorithms, and there were also some probability-style questions that tested logical reasoning. The interviewers were clearly very sharp, but they were also approachable and encouraged me to talk through my thought process the entire time. When I got stuck, they would sometimes guide me with small hints so we could keep exploring the problem together. Overall, it felt less like a typical high-pressure interview and more like a thoughtful technical conversation with experienced engineers.
Preguntas de entrevista [1]
Pregunta 1
“What is the expected number of coin flips needed to get two heads in a row?”