UnitedHealth Group

Lead Data Scientist

📍 Location
Chennai, India
⏰ Job Type
Full-time
📅 Posted
June 06, 2026
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Job Description

**Requisition number:** 2357311
**Job category:** Business & Data Analytics

Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture guided by inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us advance health optimization on a global scale. Join us to start **Caring. Connecting. Growing together.**

Domain: Healthcare | Claims Payment Integrity (PI) - M&R, C&S, E&I

Tech Focus: Databricks Lakehouse (PySpark, MLflow, Delta Lake)

**Role Summary**

Owns end to end data science strategy and delivery for prioritized PI use cases. Leads problem framing, modeling strategy, and measurable...

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