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 signals to create a world-class shopping experience.

What are we looking for?

Education:

• Bachelor’s or Master’s Degree in Computer Science, Machine Learning, Information Retrieval, or a related quantitative field.

Experience:

• 3+ years of hands-on industry experience in Machine Learning.
• Proven experience in building and deploying ranking or recommendation system...