Ho sostenuto un colloquio presso Boston Consulting Group (Casablanca, )
Colloquio
process: usecase about a business problem to solve with data, 2ndly fit to the role 2 or 3 interviews. key questions; Define goals, collect data, clean and analyze, interpret findings, create visualizations, draw conclusions, and communicate insights for informed decision-making.
Ho sostenuto un colloquio presso Boston Consulting Group (Bengaluru)
Colloquio
I attended the initial online assessment, where there were MCQ questions on statistics, probability, machine learning, and three coding problems on Python. We had to do data analysis, EDA, feature engineering, and fitting the model and creating a prediction file.
Domande di colloquio [1]
Domanda 1
Simple ML questions:
- Bagging
- Boosting
- Logistic Regression
- Random Forest
- Decision Trees
Ho presentato la mia candidatura online. Ho sostenuto un colloquio presso Boston Consulting Group (Bogotá, Bogota) nel mese di mar 2026
Colloquio
The interviewer was very friendly, he explained everything I think he did not leave anything out in terms of salary and benefits, he also explained what would be needed for the technical assessment. In my case, Python (Numpy, Pandas, Scikit-learn).
Ho presentato la mia candidatura online. Ho sostenuto un colloquio presso Boston Consulting Group (Casablanca, ) nel mese di feb 2026
Colloquio
I applied online through the BCG careers page. After about a week, I received an email inviting me to complete a proctored CodeSignal Data Science Framework assessment. The assessment was 90 minutes long and contained 5 questions covering data cleaning, data preprocessing, training a ML classifier, aggregating data from multiple files using joins and groupbys, and a probability calculation. The time pressure was significant. I did not advance past this stage.
Domande di colloquio [1]
Domanda 1
Given a dataset of drivers with multiple CSV files, clean the data, preprocess features using scikit-learn (imputation, encoding, scaling), and train a classifier to predict a driver's class.
