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Statistics
3 years ago
How would you define p-value?
Data Scientist

MongoDB

ASML

ZocDoc

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3 years ago
Behavioral
3 years ago
Tell me something about you that isn't present on your resume.
Data ScientistEngineering ManagerUX DesignerUX Researcher

MongoDB

Superhuman

DeliveryHero

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3 years ago
Analytics Case
3 years ago
What steps would you take if you noticed a drop of 15% in the number of notifications being sent?
Data Scientist

MongoDB

Slack Logo

Slack

HubSpot Logo

HubSpot

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3 years ago
Coding
3 years ago
Is there a way to efficiently determine the shortest distance for a knight to move on an infinite chessboard from position A to position B? If so, share that with me.
Data Scientist

MongoDB

Thumbtack Logo

Thumbtack

Roblox Logo

Roblox

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3 years ago
Behavioral
3 years ago
Where do you see your career evolving over the next five years? How does MongoDB fit into this plan?
Data Scientist

MongoDB

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3 years ago
ML Knowledge
3 years ago
Have you ever experienced difficulty when employing supervised machine learning methods and, if so, how did you go about resolving those issues?
Data Scientist

MongoDB

LendingClub Logo

LendingClub

Atlassian Logo

Atlassian

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3 years ago
Statistics
4 years ago
What criteria do you use to determine whether a Gaussian mixture model is a suitable choice for modeling a particular data set?
Data Scientist

MongoDB

CrowdStrike Logo

CrowdStrike

Ticketmaster Logo

Ticketmaster

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4 years ago
ML KnowledgeML Case
4 years ago
Can you elaborate on the difficulties in managing and optimizing models with several layers?
Data Scientist

MongoDB

Anaplan Logo

Anaplan

Skyscanner Logo

Skyscanner

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4 years ago
Product CaseML System DesignML Case
4 years ago
If you were tasked with developing a demand forecasting model for a ride-sharing service, what approach would you take? What data sources and factors would you consider, and how would you ensure the model's accuracy?
Data Scientist

MongoDB

Etsy Logo

Etsy

Twitch Logo

Twitch

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4 years ago
Behavioral
4 years ago
Describe a community you are passionate about. If you could contribute in any way, what would you do?
Data ScientistProduct ManagerBackend EngineerTechnical Program Manager

MongoDB

eBay Logo

eBay

GlobalBees Logo

GlobalBees

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4 years ago

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MongoDB

Data Scientist

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Metrics and Experimentation
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MongoDB

Data Scientist

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MongoDB

Data Scientist

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MongoDB

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MongoDB

Data Scientist

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Behavioral

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

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