The Siri Speech team is seeking a talented Machine Learning Research Engineer to develop ML algorithms for Siri, Dictation, and third-party APIs optimized for Apple Hardware. This role involves productizing modern deep learning techniques and creating innovative products that enhance Machine Learning for Speech Recognition and Synthesis. The ideal candidate will be a creative problem solver who thrives in a fast-paced environment and enjoys collaborating across teams. You will focus on improving accuracy and personalization while optimizing algorithms for various Apple platforms and devices.

• Expertise in compiled languages such as Swift, C++, or Objective-C
• Familiarity with model training using PyTorch, JAX, or other frameworks
• Experience as an applied Machine Learning practitioner
• Ability to synthesize and productize research ideas for millions of users
• M.S. or PhD in Computer Science or a related field, or B.S. with equivalent industry experience

• Develop and productize ML algorithms for Siri and Dictation
• Optimize algorithms for accuracy and personalization across Apple platforms
• Collaborate with cross-functional teams to enhance product features
• Implement modern deep learning techniques on custom Apple hardware
• Create innovative solutions for speech recognition and synthesis

• 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.