PennyMac is seeking a Senior AI Platform Engineer to design, develop, and maintain AI infrastructure and platforms that support the company's data science and machine learning initiatives. The role involves building scalable AI solutions, collaborating with cross-functional teams, and ensuring robust system performance. Candidates should have strong experience in AI platform engineering, proficiency with Windows environments, and expertise in relevant AI technologies. This position offers the opportunity to work in a dynamic environment focused on advancing AI capabilities within the organization.