Data ethics

22 Dec, 2024

Nextdoor Machine Learning Engineer - Ads Interview Questions

As a candidate who has interviewed for the Machine Learning Engineer - Ads position at Nextdoor, I can provide a detailed overview of the interview process, the key areas of focus, and examples of questions you may encounter during the interview.

18 Dec, 2024

Spotify Data Scientist Interview Questions and Answers

I recently interviewed for the Data Scientist position at Spotify, and I’d like to share a detailed overview of the interview process, the types of questions I faced, and tips for preparation. The role of a Data Scientist at Spotify is multifaceted, involving work with large datasets, building machine learning models, and using data-driven insights to enhance Spotify’s services, such as recommending music or optimizing ad targeting.