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Coding
4 years ago
Create an object class in Python to iterate over sequences.
Data Scientist

Shopify

DoorDash

Rovio

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4 years ago
ML Knowledge
4 years ago
Give an overview of how neural networks and support vector machines differ in their problem-solving approaches, and what types of problems are best suited for each.
Data Scientist

Shopify

Infineon

SAP Concur

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4 years ago
Behavioral
4 years ago
What did you do when you missed a deadline?
Data ScientistTechnical Program ManagerSoftware EngineerML Engineering Manager

Shopify

Decathlon Logo

Decathlon

NVIDIA Logo

NVIDIA

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4 years ago
Statistics
4 years ago
Imagine I've selected a card from a deck. What's your chance of guessing correctly? Would you ask if it's red or a face card to better your chances, and which is the wiser question?
Data Scientist

Shopify

LinkedIn Logo

LinkedIn

McAfee Logo

McAfee

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4 years ago
Behavioral
4 years ago
Please share your most innovative idea.
Data ScientistML Engineering ManagerData Science ManagerData Engineering Manager

Shopify

SPS Commerce Logo

SPS Commerce

Grover Logo

Grover

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4 years ago
Statistics
4 years ago
What's your strategy for bias removal in data analysis?
Data Scientist

Shopify

Flexport Logo

Flexport

Yandex Logo

Yandex

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4 years ago
ML Knowledge
4 years ago
In what scenarios are SVMs advantageous, and when do they fall short?
Data Scientist

Shopify

BuzzFeed Logo

BuzzFeed

Ubisoft Logo

Ubisoft

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4 years ago
Coding
4 years ago
What is your approach for identifying shared ancestors between two separate individuals in a genealogy tree?
Data Scientist

Shopify

Onfido Logo

Onfido

Palo Alto Networks Logo

Palo Alto Networks

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4 years ago
StatisticsMetrics and Experimentation
4 years ago
How do you determine the sample size for an A/B test, and what factors do you consider? How do you interpret the results of an A/B test, and what factors do you consider when deciding whether to implement the changes?
Data Scientist

Shopify

EPAM Systems Logo

EPAM Systems

Ola Logo

Ola

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4 years ago
Analytics Case
4 years ago
Suppose a new product is set to launch, but usage metrics appear to be in decline. What would you advise the product team to do next?
Data Scientist

Shopify

Gusto Logo

Gusto

GoCardless Logo

GoCardless

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4 years ago

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

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