I applied through a staffing agency. The process took 1 day. I interviewed at G-Research (London, England) in May 2018
Interview
The first stage has been an on-site test followed by an interview with a researcher from the firm if the test is succesful. There is an online sample test on the company website to have an idea of the questions asked.
I applied through an employee referral. The process took 2 days. I interviewed at G-Research (London, England) in Apr 2018
Interview
The company has been really flexible in scheduling the interview and covering the travel cost. The experience was pleasant and the entire process really short.
The recruiting process I went through:
-90 minutes written test, based on Math, Statistics, Coding, Finance and Machine Learning.
-If you pass the test you have an oral interview. It is based on your CV, your motivation and same arguments of the test. At the end of the oral part, you are asked to choose 3 out 5 topics (the one of the first test) for the following interviews.
-Did not get to the third stage.
Suggestion for candidates: do prepare carefully for it, refresh/study all the above-mentioned topics above and solve all the example problems.
Interview questions [1]
Question 1
Cannot share questions, you have to sign an anti-disclosure document before the interview.
I applied through an employee referral. The process took 4 days. I interviewed at G-Research
Interview
I spent four days interviewing with people at different levels of the business. The first round is a written examination that you need to pass in order to reach the next stage of interviews.
Interview questions [1]
Question 1
I signed an NDA so I am unable to share interview questions. I would advise candidates to make sure they are confident answering questions about statistics, general mathematics, programming, and data science.