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Behavioral

a year ago

Discuss a conflict you had with your manager.

Data ScientistTechnical Program ManagerSoftware EngineerBackend Engineer

NerdWallet

Nuro

Sendbird

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a year ago

Behavioral

a year ago

I want to hear a story about a time you led a team.

Data ScientistUX ResearcherEngineering ManagerUX Designer

NerdWallet

PagerDuty

ChannelAdvisor

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a year ago

Coding

a year ago

Write code to simulate the roll of a fair six-sided die using a uniform distribution (continuous) random number generator? How would you validate that the rolls are indeed fair?

Data ScientistMachine Learning Engineer

NerdWallet

Zenefits

VeriSign

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a year ago

Behavioral

2 years ago

What has been your biggest achievement so far.

Data ScientistEngineering ManagerUX DesignerUX Researcher

NerdWallet

Hailo

Magic Leap

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2 years ago

Behavioral

2 years ago

Why are you looking for a job at the moment?

Data ScientistData Science ManagerEngineering ManagerUX Designer

NerdWallet

Samsung

Bolt

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2 years ago

ML Knowledge

2 years ago

What is your strategy for picking the best number of clusters for the K-means algorithm.

Data Scientist

NerdWallet

Grammarly

Ola

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2 years ago

Behavioral

2 years ago

What's the usual workflow for a Data Science project, from its kickoff to its wrap-up?

Data Scientist

NerdWallet

Cisco

Arm

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2 years ago

ML Knowledge

2 years ago

What is the difference between bagging and boosting? What is the bias of bagging? And its variance? What is the bias of boosting? And its variance?

Data Scientist

NerdWallet

Peloton

Niantic

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2 years ago

Behavioral

2 years ago

What is the reason behind your search for a new job?

Data ScientistEngineering ManagerUX DesignerUX Researcher

NerdWallet

Sanmina

Dollar Shave Club

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2 years ago

Behavioral

2 years ago

What do you do to make yourself stand out?

Data ScientistML Engineering ManagerData Science ManagerData Engineering Manager

NerdWallet

OfferUp

eToro

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2 years ago

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

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