Full-time

Lead AI ML Engineer

Posted by UnitedHealth Group • Bengaluru, Karnataka, India

📍 Bengaluru, Karnataka 🕒 March 01, 2026

About the Role

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.

Primary Responsibilities:

  • Research and DevelopmentLead applied research in LLMs, generative AI, and multimodal modelsEvaluate and experiment with state-of-the-art architectures (e.g., Transformers, Diffusion Models, Retrieval-Augmented Generation)Publish internal whitepapers and contribute to external conferences where applicable.
  • Engineering and ImplementationDesign an...
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