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
ML Knowledge
3 years ago
What are the distinguishing characteristics of K-means and Expectation-Maximization (EM) algorithm?
Data Scientist

Plaid

Chewy

Wayfair

Test with AI interviewer
Get answer reviewed by AI
3 years ago
Behavioral
3 years ago
Tell me something about you that isn't present on your resume.
Data ScientistEngineering ManagerUX DesignerUX Researcher

Plaid

Superhuman Logo

Superhuman

DeliveryHero Logo

DeliveryHero

Test with AI interviewer
Get answer reviewed by AI
3 years ago
ML Knowledge
3 years ago
Could you give me a brief overview of CNN and when it is used across industries?
Data Scientist

Plaid

DocuSign Logo

DocuSign

Boeing Logo

Boeing

Test with AI interviewer
Get answer reviewed by AI
3 years ago
Statistics
3 years ago
In your past data analysis projects, how did you go about identifying outliers?
Data Scientist

Plaid

Benchling Logo

Benchling

Ripple Logo

Ripple

Test with AI interviewer
Get answer reviewed by AI
3 years ago
Statistics
3 years ago
Could you elaborate on ways to decompose errors into variance and bias?
Data Scientist

Plaid

Convoy Logo

Convoy

Rakuten Logo

Rakuten

Test with AI interviewer
Get answer reviewed by AI
3 years ago
Behavioral
3 years ago
How did you learn from a recent failure? How does it help you in your new Data Scientist role?
Data Scientist

Plaid

Test with AI interviewer
Get answer reviewed by AI
3 years ago
ML Knowledge
3 years ago
Define overfitting and underfitting in machine learning, and explain why they are important considerations in model development.
Data Scientist

Plaid

Airbnb Logo

Airbnb

Cure.Fit Logo

Cure.Fit

Test with AI interviewer
Get answer reviewed by AI
3 years ago
Behavioral
3 years ago
How would you describe your most significant accomplishment?
Data ScientistProgram ManagerFrontend EngineerFull Stack Software Engineer

Plaid

Cognizant Logo

Cognizant

Babylon Health Logo

Babylon Health

Test with AI interviewer
Get answer reviewed by AI
3 years ago
Coding
3 years ago
Can you create an algorithm to convert a minesweeper character grid into an array of numbers denoting adjacent mines?
Data ScientistMachine Learning Engineer

Plaid

IBM Logo

IBM

Workday Logo

Workday

Test with AI interviewer
Get answer reviewed by AI
3 years ago
Behavioral
3 years ago
Could you explain why you believe Plaid is the right fit for you?
Data Scientist

Plaid

Test with AI interviewer
Get answer reviewed by AI
3 years ago

Try Free AI Interview

Question of the week

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

Showing 131 to 140 of 188 results

Previous1213141516Next

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

  • American Express Data Scientist Interview Guide
  • Waymo Data Scientist Interview Guide
  • ML Engineer Interview
  • Intel Verification Engineer Interview Guide
  • Qualcomm Verification Engineer Interview Guide
  • Infosys Systems Engineer Interview Guide
  • 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.