The Siri Team at Apple is seeking a highly motivated Systems Software Engineer to enhance Siri experiences with advanced machine learning technologies. This role involves designing, building, and optimizing system software that integrates machine learning capabilities. The ideal candidate will work collaboratively with cross-functional teams to solve impactful problems in Apple products. A passion for high-quality software and a commitment to excellence are essential for this position.

• Strong programming skills in Swift, C++, or Objective-C
• Solid understanding of machine learning concepts, model inference, and ML system design principles
• Experience developing and optimizing algorithms for resource-constrained platforms
• Demonstrated experience building production-quality software
• Familiarity with ML frameworks such as Core ML, PyTorch, or TensorFlow

• Contribute to the development of high-quality software for Siri-based experiences
• Collaborate with cross-functional teams to address high-impact problems
• Design and optimize system software that integrates machine learning capabilities
• Build ML infrastructure, evaluation pipelines, or training systems
• Communicate effectively with both engineering and machine learning teams

• 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.