The OS Performance Tools team at Apple is seeking a passionate engineer to enhance the performance of code across various Apple platforms. This role emphasizes performance triage and analysis, particularly through the use of AI to automate investigations and derive insights from diagnostics. The engineer will engage with performance diagnostics and work on improving tools and workflows for greater efficiency. The position offers opportunities to collaborate with engineers from multiple disciplines and rewards curiosity and systems thinking.

• Excellent problem-solving and critical-thinking skills
• Strong OS and Systems fundamentals
• Proficient in C, ObjC, Swift, or a similar language
• Prior development experience in Unix, Linux, macOS, or iOS
• Aptitude to independently learn new technologies and propose software design solutions
• Passion for product quality and attention to detail
• Excellent spoken and written communication skills
• A degree in Computer Science or equivalent experience

• Conduct performance triage and analysis to identify issues in code execution.
• Leverage AI to automate repetitive investigation tasks and enhance diagnostic insights.
• Collaborate with engineers across various disciplines to understand system performance.
• Develop tools and workflows to improve the efficiency of performance investigations.
• Translate systems knowledge into effective tools for the broader organization.

• 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.