Senior AI Architect & Tech Lead — Hybrid (RAG & ML)

Citigroup Inc. is seeking a Lead AI Engineer to shape the technical direction of AI initiatives within Citi's global technology team.

You will mentor engineers and deliver scalable, AI-powered applications that leverage data and automation at scale. In this senior role, you will architect AI systems, guide RAG pipelines, and collaborate with stakeholders to translate complex requirements into robust implementations while upholding security, quality, and performance standards.