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

6 months ago

What do you think are your top 3 personality traits that make you succeed? How do they align with Blend?

Data Scientist

Blend

Test with AI interviewer

Get answer reviewed by AI

6 months ago

Behavioral

6 months ago

Tell us about a time when you made a big mistake at work.

Data ScientistEngineering ManagerUX DesignerUX Researcher

Uber

Google

TikTok

Test with AI interviewer

Get answer reviewed by AI

6 months ago

Behavioral

6 months ago

Tell me about a time when you didn't get along with a coworker and had to finish a project together.

Data ScientistEngineering ManagerUX DesignerUX Researcher

Dropbox

Netflix

Test with AI interviewer

Get answer reviewed by AI

6 months ago

ML System DesignML CaseProduct Case

6 months ago

When building a demand forecasting model for a ride-sharing service, what data sources would you use and what factors would be included? How would you ensure that the model provides accurate forecasts?

Data Scientist

Uber

Amazon

Instacart

Test with AI interviewer

Get answer reviewed by AI

6 months ago

Coding

6 months ago

What steps would you take to efficiently solve the two sum problem using a hash table and maintain a O(n) time complexity?

Data Scientist

Google

VeriSign

Credit Karma

Test with AI interviewer

Get answer reviewed by AI

6 months ago

ML KnowledgeML Case

6 months ago

What performance indicators do you consider essential for computer vision models?

Data Scientist

Amazon

Asana

Stripe

Test with AI interviewer

Get answer reviewed by AI

6 months ago

SQL

6 months ago

How do you locate the top 5 most frequently sold items from a list of order histories?

Data Scientist

Asana

Ironclad

HelloFresh

Test with AI interviewer

Get answer reviewed by AI

6 months ago

ML Knowledge

6 months ago

What are overfitting and underfitting in machine learning? Why are they crucial factors to consider when developing models?

Data Scientist

Palantir Technologies

Asana

Illumina

Test with AI interviewer

Get answer reviewed by AI

6 months ago

Product Case

6 months ago

What's the formula for determining the retention rate of a product?

Data Scientist

Snap

Palo Alto Networks

Segment

Test with AI interviewer

Get answer reviewed by AI

6 months ago

Behavioral

6 months ago

How would you describe yourself and why do you think that you should be hired by ASML?

Data Scientist

ASML

Test with AI interviewer

Get answer reviewed by AI

6 months ago

Question of the week

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

Showing 7911 to 7920 of 91255 results

^*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.