Machine Learning Engineer - AI Evaluation & LLM Systems

Join the team building the evaluation systems that enable Apple’s next generation of AI experiences. As a Machine Learning Engineer, you will develop scalable infrastructure, intelligent evaluators, and data-driven methodologies that measure and improve the quality of large language models and multimodal AI systems used across Apple products. You’ll partner closely with ML researchers, software engineers, and product teams to design novel evaluation techniques, analyze model behavior, and t