OA on CodeSignal with standard machine learning questions (not deep learning). This includes an easy coding question and two machine learning algorithm questions with provided functions (e.g., k-NN, K-Means, decision trees, bagging).
Time management is key.
Implement bagging with the given functions.
The following metrics were computed from 3 interview experiences for the Pinterest Machine Learning Intern role in United States.
Pinterest's interview process for their Machine Learning Intern roles in the United States is extremely selective, failing the vast majority of engineers.
Candidates reported having very good feelings for Pinterest's Machine Learning Intern interview process in United States.