Software Performance Engineer for Memory, CoreOS

Apple Inc.; Cupertino (CA); On-site; USD 150,400 - 277,600; Full time

Job summary

Apple Inc. in Cupertino seeks a Software Performance Engineer for Memory/ CoreOS to help iOS, macOS and watchOS run smoothly across releases. You will collaborate with cross‑functional teams to understand problem domains and design performance‑focused features.

You’ll develop and use analysis tools, optimize existing code, and gain experience across OS components, graphics, UI, ML, and compilers. Strong debugging, scripting (Python or Ruby) and C/Swift-based work are valued; BS/MS in CS/CE

Qualifications

• At least one object oriented language and at least one scripting language such as Python or Ruby.
• Enjoys debugging or analysis work.
• Experience writing native apps for (or debugging) iOS, macOS or watchOS preferred.
• BS/MS in CS/CE or equivalent.

Responsibilities

• Collaborate with software teams to optimize performance across iOS, macOS and watchOS.
• Develop features and tools to measure and improve performance.
• Engage with engineers to gain deep understanding of problem domains while focusing on performance.

Skills

Object-oriented programming

Python

Ruby

Swift/SwiftUI/Objective-C

Education

BS/MS in CS/CE or equivalent

Tools

Xcode Instruments

Job description

Software Performance Engineer for Memory, CoreOS

Cupertino, California, United States Software and Services

The OS Performance team is responsible for making your iPhone, iPad, Mac and Apple Watch run smoothly and speedily release after release. Come join us if you're interested in making Apple's products run as quickly and smoothly as possible while learning about a large variety of software components.

Description

Make a difference to iOS, macOS and watchOS by collaborating with software teams all over Apple. This position will require engaging with other engineering teams to gain a deep understanding of problem domains when developing features and helping them solve those problems with performance in mind. We evangelize best practices, help teams measure and understand their performance as well as optimize their existing software. To do that, as well as to help build the tools needed for analysis, a moderate amount of coding experience is required.

Minimum Qualifications

• At least one object oriented language and at least one scripting language such as Python or Ruby
• Enjoys debugging or analysis work
• Experience writing native apps for (or debugging) iOS, macOS or watchOS preferred
• BS/MS in CS/CE or equivalent

Preferred Qualifications

• Experience with Xcode Instruments suite
• Skills for understanding large system architectures
• Interested in several areas of software (operating systems, graphics, UI Applications, ML, compilers, etc)
• Excellent spoken and written communication skills
• Enjoys working in a team environment
• Competent and has delivered software written in Swift/SwiftUI/Objective-C

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 $150,400 and $277,600, 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.

Learn about accessibility in Apple’s workplace.

Learn about reasonable accommodations for job applicants.

Apple accepts applications to this posting on an ongoing basis.