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

How would you measure success?

Data ScientistData Engineering ManagerML Engineering ManagerEngineering Manager

Optimizely

Google

Mixpanel

Test with AI interviewer

Get answer reviewed by AI

6 months ago

Behavioral

6 months ago

What would be your ideal team to join in Optimizely

Data Scientist

Optimizely

Test with AI interviewer

Get answer reviewed by AI

6 months ago

BehavioralTechnical

6 months ago

Have you attended any craft conferences? Tell us some of your key takeaways from one you've attended recently

Data ScientistData Science ManagerEngineering ManagerUX Designer

Optimizely

Nokia

EPAM Systems

Test with AI interviewer

Get answer reviewed by AI

6 months ago

ML Knowledge

6 months ago

How would you outline the backpropagation algorithm in the context of neural networks?

Data Scientist

Optimizely

Splunk

TripAdvisor

Test with AI interviewer

Get answer reviewed by AI

6 months ago

Behavioral

6 months ago

Do you have a proud moment from a project?

Data ScientistML Engineering ManagerData Engineering ManagerData Science Manager

Optimizely

Hailo

2Checkout

Test with AI interviewer

Get answer reviewed by AI

6 months ago

Behavioral

6 months ago

How well do you know Optimizely?

Data Scientist

Optimizely

Test with AI interviewer

Get answer reviewed by AI

6 months ago

ML Knowledge

6 months ago

Would you mind explaining the Random Forest model and its significance in predictive analytics?

Data Scientist

Optimizely

Zenefits

Symantec

Test with AI interviewer

Get answer reviewed by AI

6 months ago

Statistics

7 months ago

How would you define type 1 errors, and what is their probability? If we alter the sampling distribution and filter out data below the mean, how will this influence the likelihood of type 1 errors?

Data Scientist

Optimizely

Confluent

Coinbase

Test with AI interviewer

Get answer reviewed by AI

7 months ago

Behavioral

7 months ago

Describe a time you had to compromise

Data ScientistTechnical Program ManagerProgram ManagerSoftware Engineer

Optimizely

Staples

Steam

Test with AI interviewer

Get answer reviewed by AI

7 months ago

Behavioral

7 months ago

Why are you looking for a new job?

Data ScientistFull Stack Software EngineerFrontend EngineerSite Reliability Engineer

Optimizely

Quikr

Apptio

Test with AI interviewer

Get answer reviewed by AI

7 months ago

Question of the week

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

Showing 21 to 30 of 177 results

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

The most comprehensive bank Interview Answer Review tooling available online.

Question of the week

Interview Guides

Please log in to view more questions.