This AIML - Sr Data Scientist role focuses on advancing the performance of Apple Intelligence Large Language Models. The responsibilities include advising on data training and product roadmaps, designing evaluation methodologies, developing robust metrics, prototyping impactful analysis, and presenting findings to partner teams and executive sponsors. The role involves close collaboration with engineering and product teams to support critical decisions. The compensation includes a base pay range, with the opportunity to progress. Apple employees also have access to stock programs and various benefits such as medical, dental, retirement, discounted products, and education reimbursement.