Me postulé a través de un reclutador. El proceso tomó 1 semana. Acudí a una entrevista en Two Sigma (New York, NY) en feb 2018
Entrevista
Terrible.
Interviewer had a thick accent and half my time was spent asking the interviewer to repeat him/herself rather than focusing on the algorithm at hand. It's hard to consider Two Sigma to be an elite company when your first contact with the company is a subpar interviewing experience. Also started 5 minutes late.
I don't want the hiring bar to be lowered, I just want a noise-free avenue for choosing the right candidates and this definitely wasn't that.
Preguntas de entrevista [1]
Pregunta 1
Create a filtering iterator for numbers mod 5 based on an existing iterator.
first interview was 60 minutes long with a leetcode hard question. second interview was 2 back to back 60 minute leetcode hard with emphasis on data structures. each interview had a 5 minute introduction and 10 minute at the end to ask questions
Acudí a una entrevista en Two Sigma (New York, NY)
Entrevista
Standard medium difficulty hackerrank. The question involved decoded an encoded string. It was not something I had seen on LeetCode before and I think was unique to the company. The question was not that difficult but I ran out of time right before I could finish answering.
Preguntas de entrevista [1]
Pregunta 1
Decode a string encoded using a specific encoding algorithm.
It started of with one phone screen, then if you pass you have 2 back to back technicals, then 3 1 hour behaviorals, hiring committee, and management committee. Standard Leetcode and behavioral questions.