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Behavioral
2 years ago
What do you believe will be the biggest challenge in the Grubhub Data Scientist role?
Data Scientist

Grubhub

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2 years ago
ML Knowledge
2 years ago
How is the performance of a classification model represented by an ROC curve and its AUC?
Data Scientist

Grubhub

Mailchimp

Microsoft

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2 years ago
ML Knowledge
2 years ago
Explain Support Vector Machine.
Data Scientist

Grubhub

Hitachi

eBay Logo

eBay

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2 years ago
SQL
2 years ago
When it comes to performance, do you think subqueries or joins are more efficient?
Data Scientist

Grubhub

trivago Logo

trivago

eToro Logo

eToro

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2 years ago
StatisticsCoding
2 years ago
Could you describe what percentiles represent in statistics and outline the steps to find the nth percentile? Also, can you program this?
Data Scientist

Grubhub

Ticketmaster Logo

Ticketmaster

Robinhood Logo

Robinhood

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2 years ago
Behavioral
2 years ago
What is one time you had to stand up and disagree with a team member's approach?
Data ScientistUX ResearcherEngineering ManagerUX Designer

Grubhub

MakeMyTrip Logo

MakeMyTrip

NerdWallet Logo

NerdWallet

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2 years ago
Product CaseML System DesignML Case
2 years ago
If you were tasked with building a system for monitoring server data and alerting users of any anomalies, what steps would you take to accomplish this?
Data Scientist

Grubhub

Stack Overflow Logo

Stack Overflow

Qualcomm Logo

Qualcomm

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2 years ago
Coding
3 years ago
What algorithmic steps are involved in combining two sorted arrays into one that is also sorted?
Data Scientist

Grubhub

Palo Alto Networks Logo

Palo Alto Networks

Square Logo

Square

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3 years ago
Behavioral
3 years ago
In a perfect world, what would you change about Grubhub?
Data Scientist

Grubhub

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3 years ago
ML Knowledge
3 years ago
Can you explain the Random Forest methodology and its use in data analysis?
Data Scientist

Grubhub

Digit Logo

Digit

Figma Logo

Figma

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3 years ago

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

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