Senior AI Engineer - Scalable LLM & AI Systems

Capital One is seeking an AI Engineer to join the IFX team in New York, building responsible and scalable AI systems that power real-time customer experiences. You will partner with engineers, researchers, PMs, and data scientists to design and deliver foundation-model based AI products at enterprise scale. You'll work with a broad stack including PyTorch, HuggingFace, VectorDBs, and AWS, focusing on performance optimization, cost efficiency, governance, and observability.