Boston Consulting Group Data Science interview questions

55 minutes virtual interview, first 10 minutes self introduction+ 15 minutes live coding+ 25 minutes technical case+5 minutes Q&A. Asked about a bank trying to predict customers credit limit. This is just first round. Got into final round

Tech Test + Strategy & Tech Cases The process includes both a technical test and a mix of strategy and tech-related case interviews. You’ll definitely need to prep — that means practicing case studies, reviewing key technical concepts, and sharpening your problem-solving approach. That said, not everything can be covered just by studying. Some parts really rely on having a feel for the industry — knowing the landscape, typical challenges, and how things actually work in the real world.