Fiz uma entrevista na empresa Headlands Technologies (Londres, Inglaterra).
Entrevista
I was invited to take online test. The test consisted of many questions detailing statistics, probability and mathematics. I did not pass the test due to lack of adequate preparation, I found out the result the next day.
Outras avaliações de entrevista de vagas de Quantitative Researcher da empresa Headlands Technologies
Candidatei-me online. O processo levou 3 semanas. Fui entrevistado pela Headlands Technologies (Chicago, IL) em set. de 2025
Entrevista
The process began with a coding challenge in C++ and then had a one hour long zoom interview one on one with a researcher. The response time was very quick between rounds, which was very appreciated.
Perguntas de entrevista [1]
Pergunta 1
Ordinary least squares assumptions and applications
Fiz uma entrevista na empresa Headlands Technologies.
Entrevista
a couple of phone calls with severals rounds of technical rounds, lots of statistics/probability questions, need to review basics statistics before the interview to get prepared, not too hard with prepartion
Perguntas de entrevista [1]
Pergunta 1
statistics test, difference between z test and t test