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System Design
2 years ago
Create a programmatic ad exchange platform for TikTok.
Machine Learning EngineerEngineering ManagerTechnical Program ManagerSoftware Engineer

TikTok

Tumblr

Telegram Messenger

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2 years ago
System Design
2 years ago
Design a high-performance distributed caching service.
Machine Learning Engineer

TikTok

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2 years ago
Coding
2 years ago
Can you compose a function that takes in two arrays and outputs the RMSE?
Machine Learning EngineerData Scientist

TikTok

Instagram Logo

Instagram

Cloudera Logo

Cloudera

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2 years ago
Coding
2 years ago
How would you ascertain if two strings could be identical after zero or one character swaps?
Machine Learning EngineerData Scientist

TikTok

Dell Logo

Dell

Transferwise Logo

Transferwise

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2 years ago
Coding
2 years ago
Can you present a script to ascertain the longest palindromic sequence in a string?
Machine Learning EngineerData Scientist

TikTok

Dropbox Logo

Dropbox

SeatGeek Logo

SeatGeek

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2 years ago
ML Knowledge
2 years ago
In what ways do the summaries of Logistic Regression and SVM differ?
Machine Learning Engineer

TikTok

Cloudera Logo

Cloudera

Lyft Logo

Lyft

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2 years ago
System Design
2 years ago
What are the key components and considerations in designing a real-time newsfeed?
Machine Learning Engineer

TikTok

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2 years ago
System Design
2 years ago
Design a system for online advertising.
Machine Learning Engineer

TikTok

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2 years ago
System Design
2 years ago
Design a system for real-time personalization of web content.
Machine Learning Engineer

TikTok

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2 years ago
System Design
2 years ago
Design a real-time ranking system for games.
Machine Learning Engineer

TikTok

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2 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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