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Behavioral

8 months ago

How do you know BetterUp is the right fit for you?

Data Scientist

BetterUp

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8 months ago

SQL

8 months ago

What makes window functions stand out in SQL compared to traditional aggregation and join operations?

Data Scientist

BetterUp

Stitch Fix

Quantcast

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8 months ago

ML Knowledge

8 months ago

How does PCA achieve dimensionality reduction in datasets?

Data Scientist

BetterUp

Stripe

Noom

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8 months ago

Behavioral

9 months ago

What would you do if a co-worker constantly arrives late to a weekly scheduled meeting?

Data ScientistProgram ManagerFrontend EngineerFull Stack Software Engineer

BetterUp

SailPoint

Flexport

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9 months ago

Analytics Case

9 months ago

Can you give me an example of a successful prediction you've made for a user's lifetime value?

Data Scientist

BetterUp

Mozilla

Twilio

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9 months ago

Behavioral

9 months ago

Have you ever had to convince someone of an idea? How did you do it?

Data ScientistTechnical Program ManagerSoftware EngineerBackend Engineer

BetterUp

Guidewire Software

Remitly

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9 months ago

Coding

9 months ago

How would you script a Python function to apply a markdown rate to a list of song streams?

Data Scientist

BetterUp

ZocDoc

Avito

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9 months ago

Behavioral

9 months ago

A co-worker constantly arrives late to a meeting. What should be done?

Data ScientistProduct ManagerBackend EngineerTechnical Program Manager

BetterUp

MPL

Commvault

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9 months ago

ML Knowledge

10 months ago

What role does dimensionality reduction play in Machine Learning, and what approaches do practitioners typically take when working with high-dimensional data?

Data Scientist

BetterUp

Walmart

Viber

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10 months ago

Behavioral

10 months ago

Within 1 minute, explain your work experience

Data ScientistProgram ManagerFrontend EngineerFull Stack Software Engineer

BetterUp

Epic Games

New Relic

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10 months ago

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