I applied through a recruiter. The process took 2 weeks. I interviewed at Boston Consulting Group (Amsterdam) in July 2022
Interview
Their recruiter found me on Linkedin and invited me for an interview. First was a phone screening with a recruiter. She asked me about some of my background and introduced the whole interview process to me. Then I got an OA on Hackerrank. The time was quite limited and I couldn't finish all questions on time. That was failed.
I interviewed at Boston Consulting Group (Boston, MA)
Interview
Coding challenge, then soft skills which i did not get to. Coding challenge was online timed in a third party tool. Not very hard but needed more time and didnt move quick enough.
The process includes six stages: HR screening, CodeSignal online assessment, basic pandas and data science case interview, followed by three business case interviews focused on practical problem-solving and business impact.
Interview questions [1]
Question 1
Check CodeSignal’s documentation for data science interviews to understand the types of tasks
I applied online. I interviewed at Boston Consulting Group (Tokyo)
Interview
Four interviews in total, all in Japanese. The first interview consisted of Python coding and technical case questions. The next two were both technical case interviews. The final interview with a partner was a mix of behavioral and business case questions.
Interview questions [1]
Question 1
You have a grocery store chain client who wants to increase their sales. They have stores across the country. How would you approach it?