Prepfully logo
  • Browse Coaches
  • Login
BetaTry Out Our New AI Mock Interviewer – Your Smartest Way to Ace Any Interview!Try Our AI Mock Interviewer
Try Now
NewRegister as a coach and get a $100 bonus on your first completed session if you're on the Prepfully Request for Coaches list.Coach $100 Bonus
Read More
LimitedEaster Deal: Heavy discounts on all Prepfully sessions.Easter Deal: Discounts
Book Now

Your AI Wingman for your next interview

The most comprehensive bank Interview Answer Review tooling available online.

Cutting-edge AI technology meets personalized feedback. Improve your interview answers with insightful guidance provided by a model trained against more than a million human-labelled interview answers.
  • Company rubrics
  • Role-level optimisations
  • Trained on 1mil+ answers
Behavioral
a year ago
How did you make the decision to change jobs? What makes you feel that Instagram is a good next step?
Data Scientist

Instagram

Get answer reviewed by AI
a year ago
Behavioral
a year ago
Give an example of when you made a decision that was unpopular.
Data ScientistTechnical Program ManagerSoftware EngineerProduct Manager

Square

Snap

Google

Get answer reviewed by AI
a year ago
Behavioral
a year ago
Tell me about a time where you were unpopular thanks to a decision you imposed on your team
Data ScientistSoftware EngineerTechnical Program ManagerBackend Engineer

Instacart

Google

Uber Logo

Uber

Get answer reviewed by AI
a year ago
ML Knowledge
a year ago
If you are working on a clustering task where the labels are already known, how would you determine the effectiveness of the model?
Data Scientist

Snap

Adobe Logo

Adobe

Bolt Logo

Bolt

Get answer reviewed by AI
a year ago
Behavioral
a year ago
Tell me about a conflict that you had to manage.
Data ScientistTechnical Program ManagerSoftware EngineerProduct Manager
Stripe Logo

Stripe

Square

Snap

Get answer reviewed by AI
a year ago
Behavioral
a year ago
How would you describe yourself and why do you think that you should be hired by Altice Europe?
Data Scientist
Altice Europe Logo

Altice Europe

Get answer reviewed by AI
a year ago
ML KnowledgeML Case
a year ago
How do multiple layers in a model affect its performance and stability?
Data Scientist
GoCardless Logo

GoCardless

Anaplan Logo

Anaplan

Skyscanner Logo

Skyscanner

Get answer reviewed by AI
a year ago
Behavioral
a year ago
What about the Data Scientist role at Souq is it that excites you the most?
Data Scientist
Souq Logo

Souq

Get answer reviewed by AI
a year ago
Behavioral
a year ago
How well do you know Altice Europe?
Data Scientist
Altice Europe Logo

Altice Europe

Get answer reviewed by AI
a year ago
Statistics
a year ago
How do you go about generating 1000 data points with a normal distribution given mean=x and variance=y, and what summary statistics and visualization would you use to describe the dataset?
Data Scientist
Shopify Logo

Shopify

ByteDance Logo

ByteDance

WeWork Logo

WeWork

Get answer reviewed by AI
a year ago

Try Free AI Interview

Amazon logo

Amazon

Data Scientist

Prepare for Behavioral interview at Amazon

Behavioral
Google logo

Google

Data Scientist

Prepare for Behavioral interview at Google

Behavioral
Meta logo

Meta

Data Scientist

Prepare for Behavioral interview at Meta

Behavioral

Question of the week

We'll send you a weekly question to practice for:

Showing 25941 to 25950 of 92948 results

Previous25932594259525962597Next

*All interview questions are submitted by recent Data Scientist candidates, labelled and categorized by Prepfully, and then published after verification by current and ex-Data Scientist employees.

  • Company
  • FAQs
  • Contact Us
  • Become An Expert
  • Services
  • Practice Interviews
  • Interview Guides
  • Interview Questions
  • Watch Recorded Interviews
  • Gift sessions
  • AI Interview
  • Social
  • Twitter
  • Facebook
  • LinkedIn
  • YouTube
  • Legal
  • Terms & Conditions
  • Privacy Policy
  • Illustrations by Storyset

© 2025 Prepfully. All rights reserved.

Prepfully logo

Please log in to view more questions.

Not a member yet? Sign up for free.