The Health Personalization team is focused on developing AI-driven health technologies that provide users with actionable insights about their health and wellness. This role involves improving Generative AI systems for real-world applications, leveraging machine learning expertise to enhance customer-facing health products. The team values innovation, inclusivity, and a commitment to privacy. Collaborating with scientists and engineers, you will shape the future of health technology.

• BS degree and a minimum of 10 years relevant industry experience
• Proficiency in Python and ability to write clean, performant code
• Technical expertise in machine learning solutions for user-facing applications
• Experience applying a scientific approach to drive machine learning innovation
• MS or PhD in a quantitative field and 5 years relevant industry experience
• Strong communication skills and experience contributing to an inclusive team culture
• Technical expertise in generative AI domains such as large language model architectures
• Hands-on experience developing complex generative AI systems
• Experience with LLM-based evaluation systems and evidence-based test development
• Customer-focused mindset with interest in building consumer digital health products
• Knowledge of health informatics or experience with complex health data sources
• Experience with building and deploying performant and scalable systems

• Develop, evaluate, and continuously improve Generative AI systems for health applications
• Apply deep expertise in health-focused machine learning and evaluation methodology
• Shape customer-facing health products by driving data-informed model improvements
• Collaborate with a team of scientists and engineers to build generative systems
• Ensure the highest standards of quality, reliability, and alignment with human intent

• Employees at Apple are often offered comprehensive benefits that support physical and mental well-being—flexible medical plans, confidential counseling, onsite wellness centers at major campuses, and resources for fitness and daily life. Families typically receive fertility support, paid parental leave with gradual return, caregiving leave, and dependent-care guidance, while financial perks commonly include stock grants (with purchase discounts), 401(k) matching, and income-protection coverage. Employees also see robust time off, Apple University learning and tuition reimbursement, donation matching and paid volunteer hours, and deep product and partner discounts.