Sr. Lead AI Engineer
Discover Financial
San Francisco, San Jose, New York
Workplace: OnsiteFull timeUSD 229,900 - 262,400 annuallyFunction: Data Science & Machine LearningExperience: 6+ yearsEducation: bachelorsSkills: ["Communication","Presentation","Problem-solving","Adaptability","Leadership"]Build and deliver responsible, reliable AI systems on the Intelligent Foundations and Experiences (IFX) team. Design, develop, test, deploy, and support AI software components spanning foundation model training, LLM inference, similarity search, guardrails, evaluation, experimentation, governance, and observability. Work with a cross-functional group to advance state-of-the-art LLM optimization for scalability, cost, latency, and throughput using tools such as AWS Ultraclusters, Hugging Face, VectorDBs, Nemo Guardrails, and PyTorch.

