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 perks, 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.
Primary Responsibilities
- Agentic AI Architecture & Delivery
- Design and implement (multi) agentic workflows where LLMs plan, decompose tasks, invoke tools/APIs, and synthesize answers across heterogeneous data sources and services
- Build retrieval augmented generation (RAG) and hybrid search pipelines to power robust question answering over clinical and operational data
- Design, code, test, document, and maintain high quality, scalable Big Data and cloud solutions




- Develop scalable microservices and APIs for integrating agent capabilities into clinician tools and internal apps
- Create prototypes/POCs and conduct design/code reviews to derisk delivery and raise engineering quality
- LLMs, GenAI & Model Adaptation
- Leverage and adapt LLMs; perform prompt engineering, grounding, guard railing, and domain adaptation for healthcare terminology and tasks
- Design intelligent frameworks and finetune models for compliance, accuracy, and ethical standards
- Establish evaluation frameworks (automatic + human in the loop) to measure faithfulness, helpfulness, bias, toxicity, privacy leakage, and overall quality
- Data & Platform Engineering
- Partner with data engineering to build feature/retrieval stores, embeddings pipelines, and ETL/ELT jobs on Spark/Databricks; design analytics models and rules engines
- Define and develop APIs for integrations across the enterprise; improve data access patt

📌 UI Focused Senior Data Analyst (Noida)
🏢 Optum India
📍 Noida