Candidates applying for Data Scientist roles take an average of 21 days to get hired, when considering 2 user submitted interviews for this role. To compare, the hiring process at Vitol S.A. overall takes an average of 21 days.
Common stages of the interview process at Vitol S.A. as a Data Scientist according to 2 Glassdoor interviews include:
Phone interview: 40%
Skills test: 20%
Presentation: 20%
One on one interview: 20%
Here are the most commonly searched roles for interview reports -
I was invited for an interview with one of the data scientists. That went fine and I was invited to do a take-home challenge. It took quite a long time to complete, especially as they said to make sure everything was well-documented, and there were several ways to complete the more open-ended questions. I spent a long time on the challenge. I've done take-home challenges for other interviews and I've always got through those rounds before. I got a very fast rejection and I was interested to find out what I'd got wrong, but they didn't reply to my requests for feedback.
Interview questions [1]
Question 1
Some Python programming questions and a predictive modelling task
Quite an extensive and well-structured interview process. I went through multiple stages, starting with initial screening and cultural fit interviews, followed by several technical assessments, case studies, and a final presentation round that tested both analytical thinking and communication skills.
I applied through a staffing agency. The process took 1 week. I interviewed at Vitol S.A. (Geneva)
Interview
First call with a head hunter
Call with a hr
Call with the hiring manager
Data science test using multiple data sources. Time series problem
Meeting the rest of the team
Interview questions [1]
Question 1
Can you describe the challenge you are facing in your curent position ?