Ho sostenuto un colloquio presso Bain & Company nel mese di giu 2022
Colloquio
Timeline:
- Recruiter phone screen
- ML Case Interview with Manager 1
- ML Coding Assignment
- ML Coding Assignment walk through with Manager 2
- ML Case Interview with Manager 3
- ML Case Interview with Manager 4
- Call with Recruiter
- Final Interview with Manager 5
Process took 2-3 months
Domande di colloquio [1]
Domanda 1
Each ML Case Interview was a separate day and required you to explain your approach to solve a given ML problem. Additionally, you could also be asked to walk them through your CV or some general "Culture" questions.
The ML questions were interesting because they would usually be something that the given manager faced on a case before, so you get good insight in what the work can be like.
Ho presentato la mia candidatura online. La procedura ha richiesto 2 mesi. Ho sostenuto un colloquio presso Bain & Company nel mese di lug 2024
Colloquio
There were 6 rounds (elimination based) in total spanning across a period of 2 months. Despite all the rounds going well, I did not get an offer nor any feedback despite requesting for it, given that I have invested so much time into the process
Domande di colloquio [1]
Domanda 1
1. Live coding: basic dataframe operations, regression model fitting, handling class imbalance in SVM (basic)
2. Resume Based: Basics of ML, ML Ops, OOPS
3. Technical Round 1: Resume based, very detailed questions on projects, simple case study (problem formulation and brain storming)
4. Technical Round 2: Basics of ML Algorithms, Technical workings of them
5. Case Study: Forecast demand for sales of a product for a national company with stores in different location (store level forecast)
6. Simple ML questions, 5 min case study
Ho presentato la mia candidatura tramite un selezionatore. La procedura ha richiesto 2 mesi. Ho sostenuto un colloquio presso Bain & Company (Milano) nel mese di mag 2024
Colloquio
I just reached the first 4 steps, i.e. the followings:
1. Interview with HR
2. Coding Challenge (nothing too difficult in comparison to others)
3. Interview over Coding Challenge
4. Interview with Tech Lead (last stage I got)
Domande di colloquio [1]
Domanda 1
coding challenge was about building a classical ML model
Ho presentato la mia candidatura online. La procedura ha richiesto 3 mesi. Ho sostenuto un colloquio presso Bain & Company
Colloquio
Processo molto lungo ma di ragionevole difficolta'. Ben calibrato per testare vari aspetti del lavoro di un Data Scientist. E' composto da un test di programmazione/creazione modelli, 2/3 interviste tecniche e 2 colloqui con il management
Domande di colloquio [1]
Domanda 1
Tre fatti importanti che ti hanno portato a scegliere di diventare data scientist