Job Summary: Lead the development of sophisticated recommendation algorithms that power personalized content discovery across JioStar's platform, driving measurable improvements in user engagement, satisfaction, and retention through data-driven innovations.

About the team:
The Viewer experience team focuses on revolutionizing content discovery across JioStar's platform. Our aim is to provide users with an intuitive and personalized experience, enabling seamless exploration and enrichment of their interests. Our data science team develops advanced algorithms that understand user preferences and content relationships to deliver relevant recommendations at scale.
Working alongside ML engineers, developers, designers, and content curators, we translate business challenges into algorithmic solutions that analyze user preferences and behaviors to deliver immersive content discovery experiences. Our work directly influences how millions of users discover content daily, making our team a critical driver of user engagement and business success. We embrace a culture of experimentation,



rigorous evaluation, and continuous improvement to enhance our recommendation capabilities.

Key Responsibilities:
Lead the vision and strategy for recommendation algorithms across the JioStar platform, identifying opportunities to enhance personalization and content discovery
Design and develop sophisticated recommendation models leveraging team-oriented filtering, content-based techniques, deep learning, and hybrid approaches
Translate complex business requirements into data science solutions, driving alignment across product, engineering, and business stakeholders
Build evaluation frameworks and metrics that measure recommendation quality across dimensions including relevance, diversity, freshness, and business impact
Lead A/B testing and experimental design to validate algorithmic improvements and quantify business impact
Develop novel approaches to recommendation challenges including col

📌 Staff Data Scientist (Bengaluru)
🏢 JioHotstar
📍 Bengaluru