Software Engineer - Application Performance, CoreOS

Work on performance tools that model various aspects of Apple’s Operating Systems to enable teams to tackle challenging multi-functional performance problems. You will be solving problems in the areas of usability/UX, cross-platform compatibility, and techniques for debugging performance issues across the OS.
Our team owns a wide variety of software across the entire Apple platform, from on-device performance analysis to server infrastructure for data processing. An ideal candidate will be ambitious and grow to understand many layers of software.

A typical day in this role could be analyzing app performance issues and engaging with 3rd party developers to resolve those issues.
Optimize operating system behaviors to better support app developers on Apple platforms
Influence cross-functional teams to pursue new features that support mobile app developers

Expertise in at least one layer of software development (embedded, UI, server)
You understand how data influences decision making in software development
You seek learning new technologies
Aptitude to independently learn new technologies, prototype, and propose software design and solutions
Passion for product quality and attention to detail
Self-motivated and able to work independently
Excellent problem-solving and critical thinking
Prior development in Unix, Linux, or macOS
Excellent spoken and written communication
CS degree or equivalent experience

Mobile app development experience
Understanding of Operating System fundamentals
Large data processing
Complex data visualization

The OS Performance Tools team is looking for a software developer with a keen understanding of optimization techniques and performant application design to support our efforts in performance outreach and developer engagement. Our work enables iOS, macOS, tvOS, and watchOS to perform well, and gives 3rd party developers the tools and data they need to easily write great performing apps.
A successful candidate may have experience with a specific layer of software (e.g. embedded, UI, server) but an interest in learning how the entire stack and flow of information works. The ideal candidate would also not only understand the fundamentals of designing and implementing a performant application for iOS, macOS, tvOS, or watchOS, but also the impact of big data on decision making in software development.

At Apple, base pay is one part of our total compensation package and is determined within a range. This provides the opportunity to progress as you grow and develop within a role. The base pay range for this role is between $120,300 and $210,100, and your base pay will depend on your skills, qualifications, experience, and location.

Apple employees also have the opportunity to become an Apple shareholder through participation in Apple’s discretionary employee stock programs. Apple employees are eligible for discretionary restricted stock unit awards, and can purchase Apple stock at a discount if voluntarily participating in Apple’s Employee Stock Purchase Plan. You’ll also receive benefits including: Comprehensive medical and dental coverage, retirement benefits, a range of discounted products and free services, and for formal education related to advancing your career at Apple, reimbursement for certain educational expenses — including tuition. Additionally, this role might be eligible for discretionary bonuses or commission payments as well as relocation. Learn more about Apple Benefits

Note: Apple benefit, compensation and employee stock programs are subject to eligibility requirements and other terms of the applicable plan or program.

Apple is an equal opportunity employer that is committed to inclusion and diversity. We seek to promote equal opportunity for all applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, Veteran status, or other legally protected characteristics. Learn more about your EEO rights as an applicant

At Apple, we believe accessibility is a fundamental human right. You’ll find that idea reflected in everything here — in our culture, our benefits and our digital tools. By welcoming as many perspectives as possible, we help you build a career where you feel like you belong.

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Apple accepts applications to this posting on an ongoing basis.