Ho presentato la mia candidatura online. La procedura ha richiesto 2 settimane. Ho sostenuto un colloquio presso AXA (Hong Kong) nel mese di mag 2022
Colloquio
1. HR phone screen
2. 1-hour VI with data science team manager: past experience + technical questions on python and machine learning
3. 1.5-hours onsite interview with CTO and data science team manager: past experience + behaviour + technical questions
Domande di colloquio [1]
Domanda 1
1. how I dealt with situations where I made a mistake which was found out by someone else
2. explain recall, precision and F1 score in simple terms
3. bagging/boosting
4. what's the difference between subsampling with/without replacement
5. how to optimize working with large dataframes in python
