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Product Case
2 years ago
How would you evaluate the success of our shared rides launch? What indicators would you use?
Data Scientist

Uber

Gett

Lyft

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2 years ago
Behavioral
2 years ago
Tell us about a project that you're very proud of completing?
Data ScientistTechnical Program ManagerSoftware EngineerProduct Manager

Uber

Illumina Logo

Illumina

Articulate Logo

Articulate

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2 years ago
Statistics
2 years ago
When do you prefer mean over median? Can you walk me through an example?
Data Scientist

Uber

Onfido Logo

Onfido

Slack Logo

Slack

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2 years ago
ML System DesignML CaseProduct Case
2 years ago
If you were tasked with developing a demand forecasting model for a ride-sharing service, what approach would you take? What data sources and factors would you consider, and how would you ensure the model's accuracy?
Data Scientist

Uber

Etsy Logo

Etsy

Twitch Logo

Twitch

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2 years ago
ML Knowledge
2 years ago
What are the steps you go through in ETL sort of processes?
Data Scientist

Uber

Intel Logo

Intel

Coinbase Logo

Coinbase

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2 years ago
SQL
2 years ago
Walk me through the steps you would take to compare the data in the first 50% of the columns versus the data in the second 50%.
Data Scientist

Uber

Brex Logo

Brex

Whatsapp Logo

Whatsapp

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2 years ago
ML Knowledge
2 years ago
What distinguishes linear regression from logistic regression in statistical modeling?
Data Scientist

Uber

Robinhood Logo

Robinhood

WorldRemit Logo

WorldRemit

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2 years ago
ML Knowledge
2 years ago
What's your understanding of a minimum height tree, and how can it be created?
Data Scientist

Uber

Nubank Logo

Nubank

Hitachi Logo

Hitachi

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2 years ago
Statistics
2 years ago
What are your thoughts on the difference between the frequentist and Bayesian approaches to probability? Furthermore, when determining which approach to utilize, what factors would you take into consideration?
Data Scientist

Uber

Noom Logo

Noom

Bloomberg Logo

Bloomberg

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2 years ago
Coding
2 years ago
Given an array of integers and a target sum, find the smallest subarray with a sum greater than or equal to the target sum using the greedy approach.
Data ScientistMachine Learning Engineer

Uber

AT&T Logo

AT&T

SAP Concur Logo

SAP Concur

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2 years ago

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

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