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System Design
3 years ago
Develop a secure distributed system for secrets storage and access.
Machine Learning Engineer

TikTok

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3 years ago
System Design
3 years ago
Build a real-time financial data delivery system.
Machine Learning Engineer

TikTok

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3 years ago
System Design
3 years ago
How would you architect a scalable platform for analyzing sentiment in millions of social media posts in real-time?
Machine Learning Engineer

TikTok

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3 years ago
ML Knowledge
3 years ago
Can you outline the challenges faced during the training of deep neural networks with several layers?
Machine Learning Engineer

TikTok

Airbnb Logo

Airbnb

AppDynamics Logo

AppDynamics

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3 years ago
ML Knowledge
3 years ago
Could you enumerate different approaches to time series forecasting other than ARIMA?
Machine Learning Engineer

TikTok

Stripe Logo

Stripe

ClassPass Logo

ClassPass

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3 years ago
ML Knowledge
3 years ago
What is your take on feature selection in machine learning? Why is it so important to consider?
Machine Learning Engineer

TikTok

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Zendesk

GitHub Logo

GitHub

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3 years ago
System Design
3 years ago
Develop a system for recommending products on an e-commerce site.
Machine Learning Engineer

TikTok

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3 years ago
ML Knowledge
3 years ago
What contrasts exist between the k-means algorithm and the k-nearest neighbors method?
Machine Learning Engineer

TikTok

Postmates Logo

Postmates

Novartis Logo

Novartis

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3 years ago
System Design
3 years ago
Design a distributed caching layer for high performance.
Machine Learning Engineer

TikTok

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3 years ago
ML Knowledge
3 years ago
Elaborate on the assumptions of linear regression and why they must be considered when analyzing findings generated by regression models.
Machine Learning Engineer

TikTok

Chime Logo

Chime

Anaplan Logo

Anaplan

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3 years ago

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*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.

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