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Behavioral
3 years ago
Tell me about your most impressive project.
Data ScientistTechnical Program ManagerSoftware EngineerProduct Manager

Capital One

Electronic Arts

Dropbox

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3 years ago
Behavioral
3 years ago
Can you give me an example of a project that you are proud of?
Data ScientistProduct ManagerBackend EngineerSoftware Engineer

Capital One

Cisco Logo

Cisco

GoodData Logo

GoodData

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3 years ago
Behavioral
3 years ago
Please describe one situation where you dealt with conflict
Data ScientistFull Stack Software EngineerData AnalystFrontend Engineer

Capital One

Palantir Technologies Logo

Palantir Technologies

Wealthfront Logo

Wealthfront

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3 years ago
ML Knowledge
3 years ago
What are ROC curves used for and what does the AUC tell us in model assessment?
Data Scientist

Capital One

Mailchimp Logo

Mailchimp

Microsoft Logo

Microsoft

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3 years ago
Metrics and Experimentation
3 years ago
If you were tasked with building a metric to compare two user's Netflix recommended lists of movie/tv show preferences, how would you approach this challenge?
Data Scientist

Capital One

Square Logo

Square

Segment Logo

Segment

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3 years ago
Behavioral
3 years ago
Which 3 personality traits do you think make you a success? In what ways do they align with Capital One?
Data Scientist

Capital One

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3 years ago
ML Knowledge
3 years ago
Why do we implement regularization techniques in machine learning?
Data Scientist

Capital One

Mailchimp Logo

Mailchimp

Yandex Logo

Yandex

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3 years ago
ML Knowledge
3 years ago
In your experience, what are the challenges associated with the training of deep neural networks with several layers?
Data Scientist

Capital One

Google Logo

Google

Avito Logo

Avito

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3 years ago
ML Knowledge
3 years ago
Can you shed light on the differences between L1 and L2 regularization approaches for regression analysis and when choosing one over the other is ideal?
Data Scientist

Capital One

Grammarly Logo

Grammarly

Transferwise Logo

Transferwise

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3 years ago
Behavioral
3 years ago
Share an experience where you led a team.
Data ScientistUX ResearcherEngineering ManagerUX Designer

Capital One

PagerDuty Logo

PagerDuty

ChannelAdvisor Logo

ChannelAdvisor

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3 years ago

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*All interview questions are submitted by recent Capital One Data Scientist candidates, labelled and categorized by Prepfully, and then published after being verified by Data Scientists at Capital One.

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