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
3 years ago
What is the reason for your desire to join Chime?
Data Scientist

Chime

Get answer reviewed by AI
3 years ago
Coding
3 years ago
How can you map a character array indicating mines to an integer array that counts adjacent mines in minesweeper?
Data ScientistMachine Learning Engineer

Chime

IBM

Workday

Get answer reviewed by AI
3 years ago
SQL
3 years ago
In the SQL table messages with columns id, sender_id, receiver_id, and message, how can you retrieve the set of distinct communicators?
Data Scientist

Chime

Yandex

Deloitte Logo

Deloitte

Get answer reviewed by AI
3 years ago
Behavioral
3 years ago
I'd like you to tell me about a time when you had multiple competing priorities. How did you handle this situation?
Data ScientistData Science ManagerML Engineering ManagerEngineering Manager

Chime

Medium Logo

Medium

WeTransfer Logo

WeTransfer

Get answer reviewed by AI
3 years ago
Behavioral
3 years ago
How did you handle a situation where you couldn't meet a deadline?
Data ScientistTechnical Program ManagerSoftware EngineerML Engineering Manager

Chime

Decathlon Logo

Decathlon

NVIDIA Logo

NVIDIA

Get answer reviewed by AI
3 years ago
ML Knowledge
3 years ago
Can you discuss the properties of DMatrix in XGBoost and compare it with other data structures used in the field of gradient boosting?
Data ScientistMachine Learning Engineer

Chime

Viber Logo

Viber

Deloitte Logo

Deloitte

Get answer reviewed by AI
3 years ago
Statistics
3 years ago
What is the probability of two consecutive heads when tossing a coin?
Data Scientist

Chime

Waymo Logo

Waymo

Peloton Logo

Peloton

Get answer reviewed by AI
3 years ago
ML CaseML Knowledge
3 years ago
Can you identify the problems that tend to surface with models that are heavily layered?
Data Scientist

Chime

Anaplan Logo

Anaplan

Skyscanner Logo

Skyscanner

Get answer reviewed by AI
3 years ago
Behavioral
3 years ago
I want to hear about a time you failed to achieve something you set out to do.
Data ScientistProduct ManagerBackend EngineerSoftware Engineer

Chime

Okta Logo

Okta

Stitch Fix Logo

Stitch Fix

Get answer reviewed by AI
3 years ago
Behavioral
3 years ago
What did you learn from a recent failure? How has this failure made you a better Data Scientist?
Data Scientist

Chime

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 187 results

Previous1213141516Next

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

  • Google iOS Engineer Interview Guide
  • Apple iOS Engineer Interview Guide
  • Tinder iOS Engineer Interview Guide
  • iOS Engineer Interview
  • Google Android Engineer Interview
  • Meta Android 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.