Mathematical optimization

24 Dec, 2024

Instagram Applied Research Scientist, Instagram Core ML (PhD) Interview Questions

I recently interviewed for the Applied Research Scientist, Instagram Core ML (PhD) position at Meta and want to share a comprehensive account of my experience. This role is centered around cutting-edge machine learning research, with a focus on recommendation systems, deep learning, and generative models. Below is a detailed breakdown of the interview process, questions I encountered, and tips to help you prepare if you're applying for this role.

18 Dec, 2024

Spotify Machine Learning Engineer, Personalization Interview Questions and Answers

I recently interviewed for the Machine Learning Engineer, Personalization role at Spotify, and I want to share a detailed breakdown of the interview process, the types of questions asked, and tips for preparing. This role is focused on developing machine learning models to personalize Spotify’s user experience, including recommendations, content discovery, and dynamic playlist generation.