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
a year ago
In your experience, what is the most effective way to find all instances of English words in a body of text?
Data Scientist

Samsara

Twitter

Flexport

Get answer reviewed by AI
a year ago
Behavioral
a year ago
What did you do when you missed a deadline?
Data ScientistTechnical Program ManagerSoftware EngineerML Engineering Manager

Samsara

Decathlon

NVIDIA

Get answer reviewed by AI
a year ago
ML Knowledge
a year ago
Can you talk about the complexities involved in training deep neural networks with an extensive number of layers?
Data Scientist

Samsara

Google Logo

Google

Avito Logo

Avito

Get answer reviewed by AI
a year ago
ML Knowledge
a year ago
What sets XGBoosting apart from other ensemble models, and why is it becoming increasingly popular?
Data Scientist

Samsara

PayPal Logo

PayPal

Zoom Logo

Zoom

Get answer reviewed by AI
a year ago
Statistics
a year ago
What is the required sample size to decrease the margin of error from 3 to 0.3, given your current sample size?
Data Scientist

Samsara

TikTok Logo

TikTok

Palo Alto Networks Logo

Palo Alto Networks

Get answer reviewed by AI
a year ago
Behavioral
a year ago
Could you tell me about a time when you aided a colleague with his work?
Data ScientistFull Stack Software EngineerProduction EngineerFrontend Engineer

Samsara

Palantir Technologies Logo

Palantir Technologies

Rebel Foods Logo

Rebel Foods

Get answer reviewed by AI
a year ago
Statistics
a year ago
Would you be able to give a non-technical explanation of a P-value, using a simple analogy?
Data Scientist

Samsara

Illumina Logo

Illumina

BetterUp Logo

BetterUp

Get answer reviewed by AI
a year ago
Behavioral
a year ago
I'd like to hear about a time you led a team.
Data ScientistUX ResearcherEngineering ManagerUX Designer

Samsara

PagerDuty Logo

PagerDuty

ChannelAdvisor Logo

ChannelAdvisor

Get answer reviewed by AI
a year ago
Behavioral
a year ago
Please describe an instance when you made an unpopular decision.
Data ScientistTechnical Program ManagerSoftware EngineerProduct Manager

Samsara

Pristyn Care Logo

Pristyn Care

Ofbusiness Logo

Ofbusiness

Get answer reviewed by AI
a year ago
Behavioral
a year ago
What do you believe will be the biggest challenge in the Samsara Data Scientist role?
Data Scientist

Samsara

Get answer reviewed by AI
a year ago

Try Free AI Interview

Question of the week

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

Showing 51 to 60 of 186 results

Previous45678Next

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

  • UX Researcher Interview Guide
  • Amazon UX Designer Interview Guide
  • Atlassian UX Researcher Interview Guide
  • Atlassian Support Engineer Interview Guide
  • Microsoft Program Manager Interview Guide
  • Google Mechanical 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.