If you make it to the on-site look at the PDF they provide for helpful info on the analyst interview — seek similar questions/interview paradigms over the internet.
Principal Data Scientist Interview Questions
163 principal data scientist interview questions shared by candidates
"How would you design an A/B test to determine whether a campaign is working?"
"What would you do if there is a concern that your model is overfitting?"
Tell me about your past experience. Why work at Capital One?
When to care about bias and how to control variance in your data?
Tell me about yourself? What models and programming languages are you familiar with? Tell me when you managed to solve a dispute with your collegues and managed to get along everyone on a single soloution?
Show me a portfolio of your data visualization work.
1. Best practices of coding? 2. Risk of using AI like chatgpt?
Statistics
Their main work is data enrichment from transaction data. So their favorite question is - "How will extract blah blah entity name out of this given single line of data".
Viewing 121 - 130 interview questions