Senior Applied AI Engineer (Agentic AI)

Humana Inc. is a leading U.S. healthcare company focused on improving health outcomes through innovative AI technologies. The Senior Applied AI Engineer will design and build production-grade AI agents and applications for healthcare, ensuring secure and scalable AI services while collaborating with cross-functional teams to deliver measurable business value.

Responsibilities:

• Design and build production-grade AI agents and GenAI applications for healthcare, with emphasis on agent orchestration, RAG, tool use, workflow automation, and personalized assistance
• Develop secure, scalable AI services using frameworks such as LangChain, LlamaIndex, or Semantic Kernel, plus Python APIs and modern web integration
• Improve quality through prompt and context optimization, evaluation frameworks, guardrails, monitoring, and human-in-the-loop validation
• Partner with product, clinical, data, and compliance teams to deliver measurable business value in HIPAA-compliant environments