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
Coding
4 months ago
In Python: You have an array of int of len n, sorted, filled with int from 0 to n, e.G. [0,1,2,4,5], you want to find what is the number such as it introduces the problem. Complexity of O(log n) in general required.
Data Scientist

Microsoft

Outbrain

InVision

Get answer reviewed by AI
4 months ago
Behavioral
4 months ago
How do you know Venmo is the right fit for you?
Data Scientist

Venmo

Get answer reviewed by AI
4 months ago
ML Knowledge
4 months ago
Do you know what separates XGBoosting from traditional boosting techniques?
Data Scientist

Pandora

PayPal

Zoom Logo

Zoom

Get answer reviewed by AI
4 months ago
Behavioral
4 months ago
What would you say are your biggest achievements in your current role?
Data ScientistData Science ManagerEngineering ManagerUX Designer
Google Logo

Google

Reddit Logo

Reddit

Meta Logo

Meta

Get answer reviewed by AI
4 months ago
Behavioral
4 months ago
What are your thoughts on YouTube?
Data Scientist
YouTube Logo

YouTube

Get answer reviewed by AI
4 months ago
Behavioral
4 months ago
How did you come up with the most innovative idea you've ever come up with? How did you implement it?
Data ScientistData Engineering ManagerEngineering ManagerUX Designer
Snap Logo

Snap

Meta Logo

Meta

Amazon Logo

Amazon

Get answer reviewed by AI
4 months ago
Behavioral
4 months ago
What would you like to gain from the position of Data Scientist at Capacity - what are some of your key goals?
Data Scientist
Capacity Logo

Capacity

Get answer reviewed by AI
4 months ago
Behavioral
4 months ago
When have you failed badly and what have you learned from it?
Data ScientistProduct ManagerBackend EngineerTechnical Program Manager
Asana Logo

Asana

Google Logo

Google

Shopify Logo

Shopify

Get answer reviewed by AI
4 months ago
ML Case
4 months ago
What strategies would you employ to develop a model that effectively recognizes objects in a frame?
Data Scientist
Instacart Logo

Instacart

Snap Logo

Snap

Hewlett Packard Logo

Hewlett Packard

Get answer reviewed by AI
4 months ago
Statistics
4 months ago
If tasked with guessing a randomly picked card from a deck, what's your probability of success? And if you could know if it's red or a face card before guessing, which question would you opt for?
Data Scientist
TikTok Logo

TikTok

Dropbox Logo

Dropbox

Twilio Logo

Twilio

Get answer reviewed by AI
4 months 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 3651 to 3660 of 92694 results

Previous364365366367368Next

*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.