Senior Data Science Analyst - Hybrid/Remote AI Lead

American Express is hiring a Senior Analyst – Data Science in California to oversee enterprise-wide AI models with emphasis on Generative AI, risk controls and business impact. You will drive model governance, evaluation, and collaboration with cross-functional teams. The role requires 0-3 years of relevant experience and a strong foundation in AI methods, with superior communication to senior stakeholders. A full-time, on-site position based in California is offered.