Company Description

At Nielsen, we are passionate about our work to power a better media future for all people by providing powerful insights that drive client decisions and deliver extraordinary results. Our talented, global workforce is dedicated to capturing audience engagement with content - wherever and whenever it’s consumed. Together, we are proudly rooted in our deep legacy as we stand at the forefront of the media revolution. When you join Nielsen, you will join a dynamic team committed to excellence, perseverance, and the ambition to make an impact together. We champion you, because when you succeed, we do too. We enable your best to power our future.

Job Description

Job Summary
- In this role, you will join a team focused on research surrounding hardware, software, and business rules that support the delivery of high-quality products to our clients. You will learn and become an expert in panel and meter data—managing measurements, analyzing patterns, and evaluating how we can continuously optimize data collection and crediting.
- Working independently,



you will modify codebase for ongoing products, conduct feasibility research, explore analytical models, and evaluate business cases using data from panels and meters.

Key Responsibilities

Core Analytics & Product Support:
- Modify existing code and support ongoing products to optimize performance and efficiency.
- Execute feasibility research on recent projects and explore innovative models and algorithms.
- Evaluate and refine business cases using panel and meter data; manage measurement strategies to identify patterns, analyze trends, and drive continuous improvement.

Data Engineering & Execution:
- Independently design analysis plans and build robust, underlying data pipelines using Python, PySpark, and SQL.
- Incorporate quality checks throughout the data pipeline to proactively detect and correct errors.
- Leverage AI and best practices to seek out and implement quality or efficiency improvements in

📌 Senior Data Scientist I (Bengaluru)
🏢 The Nielsen
📍 Bengaluru