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Behavioral
4 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 Robinhood
Data Scientist
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Robinhood

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4 years ago
Behavioral
4 years ago
Please tell me about an experience where you failed on the job.
Data ScientistTechnical Program ManagerSoftware EngineerML Engineering Manager
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Robinhood

Capital One Logo

Capital One

TuSimple Logo

TuSimple

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4 years ago
SQL
4 years ago
In the SQL table messages with columns id, sender_id, receiver_id, and message, how can you retrieve the set of distinct communicators?
Data Scientist
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Robinhood

Yandex Logo

Yandex

Deloitte Logo

Deloitte

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4 years ago
BehavioralTechnical
4 years ago
What were some of your key takeaways from a craft conference you attended recently?
Data ScientistData Engineering ManagerUX DesignerEngineering Manager
Robinhood Logo

Robinhood

LendingClub Logo

LendingClub

Bill.com Logo

Bill.com

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4 years ago
ML Knowledge
4 years ago
In what circumstances should CNN be used, and what benefits does it provide?
Data Scientist
Robinhood Logo

Robinhood

DocuSign Logo

DocuSign

Boeing Logo

Boeing

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4 years ago
Behavioral
4 years ago
Can you share an example where you showed ownership
Data ScientistTechnical Program ManagerSoftware EngineerProduct Manager
Robinhood Logo

Robinhood

ApplyBoard Logo

ApplyBoard

Naspers Logo

Naspers

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4 years ago
ML Knowledge
4 years ago
When it comes to hyperparameter tuning, there are two popular methods: grid search CV and random search CV. Can you discuss the differences between these two approaches?
Data Scientist
Robinhood Logo

Robinhood

Blind Logo

Blind

Autodesk Logo

Autodesk

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4 years ago
Statistics
4 years ago
Explain the difference between the frequentist and Bayesian approach to probability. How would you decide which approach to use in a given situation?
Data Scientist
Robinhood Logo

Robinhood

Noom Logo

Noom

Bloomberg Logo

Bloomberg

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4 years ago
ML Knowledge
4 years ago
Can you walk me through how Principal Component Analysis functions?
Data Scientist
Robinhood Logo

Robinhood

Stripe Logo

Stripe

Noom Logo

Noom

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4 years ago
ML Knowledge
4 years ago
Could you explain the relevance of the ROC curve in machine learning?
Data Scientist
Robinhood Logo

Robinhood

Bosch Logo

Bosch

Slack Logo

Slack

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4 years ago

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

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