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

2 years ago

What's the Python algorithm for generating the Fibonacci sequence?

Machine Learning Engineer

TikTok

Panasonic

HubSpot

Test with AI interviewer

Get answer reviewed by AI

2 years ago

ML KnowledgeML Case

2 years ago

What does the journey of a machine learning model look like from initial training to final deployment?

Machine Learning Engineer

TikTok

Palantir Technologies

Virta

Test with AI interviewer

Get answer reviewed by AI

2 years ago

System Design

2 years ago

Develop a machine learning pipeline optimized for distributed training.

Machine Learning Engineer

TikTok

Test with AI interviewer

Get answer reviewed by AI

2 years ago

ML Knowledge

2 years ago

Discuss a machine learning model you have experience with and its underlying principles.

Machine Learning EngineerData Scientist

TikTok

BuzzFeed

Andela

Test with AI interviewer

Get answer reviewed by AI

2 years ago

ML System Design

2 years ago

Explain how you would create a search engine that lets users find specific topics within podcast transcripts.

Machine Learning Engineer

TikTok

Addepar

DocuSign

Test with AI interviewer

Get answer reviewed by AI

2 years ago

System Design

2 years ago

How would you architect a platform for real-time document collaboration?

Machine Learning Engineer

TikTok

Test with AI interviewer

Get answer reviewed by AI

2 years ago

ML Knowledge

2 years ago

Can you elaborate on the discrepancies between SVM and Random Forest?

Machine Learning Engineer

TikTok

Boeing

Thumbtack

Test with AI interviewer

Get answer reviewed by AI

2 years ago

Coding

2 years ago

Write a function to find the problematic integer in an array of sorted integers from 0 to n. Your solution must have a time complexity of O(log n).

Machine Learning Engineer

TikTok

Roofstock

Databricks

Test with AI interviewer

Get answer reviewed by AI

2 years ago

ML Knowledge

2 years ago

In the context of XGBoost, what is a DMatrix, and how is it unique from other data structures in gradient boosting algorithms?

Machine Learning EngineerData Scientist

TikTok

Viber

Deloitte

Test with AI interviewer

Get answer reviewed by AI

2 years ago

ML Knowledge

3 years ago

How would you describe the function of cross-validation in machine learning, and what are the benefits of using it?

Machine Learning Engineer

TikTok

Meetup

AppDynamics

Test with AI interviewer

Get answer reviewed by AI

3 years ago

Question of the week

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

Showing 51 to 60 of 96 results

^*All interview questions are submitted by recent TikTok Machine Learning Engineer candidates, labelled and categorized by Prepfully, and then published after being verified by Machine Learning Engineers at TikTok.

The most comprehensive bank Interview Answer Review tooling available online.

Question of the week

Interview Guides

Please log in to view more questions.