We are looking for applied scientists with a passion for using AI to transform in-the-wild sensor data from the most worn wearable device into intelligent health & fitness experiences. You will join a close-knit team of deeply technical researchers and engineers focused on delivering groundbreaking machine learning & AI technologies. As a member of this team, you will use your experience with machine learning and artificial intelligence to tackle important problems to deliver the next generation of Apple health & fitness experiences. You will play a key role in defining, designing, implementing, and evaluating new AI models and algorithms. In this role, you will collaborate with highly innovative product teams across Apple, and see projects through to deployment on 1 billion Apple devices worldwide.