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Behavioral
4 years ago
Describe an occasion when you delivered over and above expectations
Data ScientistProgram ManagerFrontend EngineerFull Stack Software Engineer

Juul Labs

Figma

Duolingo

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4 years ago
ML KnowledgeML Case
4 years ago
In what ways is R-square an incomplete metric for linear regression analysis? How do you justify a low R-square value in terms of linear regression model fit?
Data Scientist

Juul Labs

Bloomberg

HubSpot

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4 years ago
Behavioral
4 years ago
What would do do if a co-worker consistently shows up late to scheduled meetings?
Data ScientistProgram ManagerFrontend EngineerFull Stack Software Engineer

Juul Labs

SailPoint Logo

SailPoint

Flexport Logo

Flexport

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4 years ago
ML Knowledge
4 years ago
Could you elaborate on the qualities that differentiate neural networks from support vector machines, and what kinds of issues they are each suited to tackle?
Data Scientist

Juul Labs

Infineon Logo

Infineon

SAP Concur Logo

SAP Concur

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4 years ago
ML Knowledge
4 years ago
In data science, precision and recall are considered important metrics for model evaluation. Can you explain the concept of these two metrics and discuss some factors that can affect their reliability?
Data Scientist

Juul Labs

Benchling Logo

Benchling

Broadcom Logo

Broadcom

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4 years ago
Behavioral
4 years ago
Give me an instance of how you convinced someone of an idea?
Data ScientistTechnical Program ManagerSoftware EngineerBackend Engineer

Juul Labs

Guidewire Software Logo

Guidewire Software

Remitly Logo

Remitly

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4 years ago
Behavioral
4 years ago
How do your near term objectives contribute to your long term objectives?
Data ScientistFrontend EngineerProgram ManagerFull Stack Software Engineer

Juul Labs

SurveyMonkey Logo

SurveyMonkey

Unity Technologies Logo

Unity Technologies

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4 years ago
Statistics
4 years ago
What method would you use in Python to generate a matrix under a Bernoulli distribution, followed by division of each element by its column sum?
Data Scientist

Juul Labs

Patreon Logo

Patreon

Google Logo

Google

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4 years ago
Behavioral
4 years ago
What do you think does Juul Labs values in its employees?
Data Scientist

Juul Labs

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4 years ago
Behavioral
4 years ago
Tell us about a work failure that taught you a valuable lesson.
Data ScientistData Science ManagerEngineering ManagerUX Designer

Juul Labs

Blackbaud Logo

Blackbaud

Seagate Logo

Seagate

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4 years ago

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

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