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ML Knowledge
2 years ago
How do you handle skewed data when evaluating model performance, and what are some common metrics used in such cases?
Data ScientistMachine Learning Engineer

Pinterest

SeatGeek

Chime

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2 years ago
Behavioral
2 years ago
Tell me about one time that you had to assist a colleague in an area out of your responsibilities. How'd it go?
Data ScientistTechnical Program ManagerSoftware EngineerProduct Manager

Pinterest

DeviantArt Logo

DeviantArt

Lenskart Logo

Lenskart

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2 years ago
Behavioral
2 years ago
Can you tell me about a time when you disagreed with a team member's approach?
Data ScientistUX ResearcherEngineering ManagerUX Designer

Pinterest

MakeMyTrip Logo

MakeMyTrip

NerdWallet Logo

NerdWallet

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2 years ago
Coding
2 years ago
Can you explain how to generate confidence intervals around a mean using Python?
Data Scientist

Pinterest

Splunk Logo

Splunk

Google Logo

Google

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2 years ago
Behavioral
2 years ago
I am interested in hearing about a process you learned or better developed at your previous job that you feel will be useful at your future position at Pinterest
Data Scientist

Pinterest

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2 years ago
ML Knowledge
2 years ago
Can you discuss the benefits of using dimensionality reduction techniques in machine learning?
Data Scientist

Pinterest

OpenDoor Logo

OpenDoor

Atlassian Logo

Atlassian

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2 years ago
Statistics
2 years ago
How would you differentiate between parametric and non-parametric statistical approaches, and what implications do these differences have in data analysis?
Data Scientist

Pinterest

Datadog Logo

Datadog

Careem Logo

Careem

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2 years ago
Behavioral
2 years ago
What are you looking for, from the Data Scientist role at Pinterest - what are some of your key goals from this opportunity?
Data Scientist

Pinterest

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2 years ago
Coding
2 years ago
Identify the words from the list that are anagrams - Lemon and Melon, Astronomer and Moonstarer.
Data Scientist

Pinterest

Duolingo Logo

Duolingo

MongoDB Logo

MongoDB

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2 years ago
Behavioral
2 years ago
Can you share an experience where you led a group of people
Data ScientistBackend EngineerProduct ManagerTechnical Program Manager

Pinterest

Workiva Logo

Workiva

Udacity Logo

Udacity

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2 years ago

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

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