Senior Machine Learning Scientist – Ranking & Personalization

Machine Learning Scientist (MLS-2) – Ranking & Personalization Role Description As a Machine Learning Scientist (MLS-2) in Nykaa’s Search team, you will focus on the core of our discovery engine: relevance and ranking. Your mission is to ensure that every search query—from "red lipstick" to "summer skincare"—surfaces the most relevant, personalized, and high-converting products. You will build and scale Learning to Rank (LTR) models that balance user intent, historical behavior, and real-time s…