Xcode Internals Engineer

Xcode Internals Engineer Cupertino, California, United States Software and Services Summary Posted: Aug 04, 2025 Weekly Hours: 40 Role Number: 200586465-0836 Weu2019re looking for an engineer to build the Xcode IDE, a cornerstone of the Apple Developer Ecosystem. Millions of application developers use Xcode to deliver on their ambitions, and countless organizations use Xcode to transform ideas into launched applications. Our team delivers the foundation of Xcode, both UI and behind-the-scenes logic. Every team member brings unique skills and perspectives. Far more than any specific language or API experience, we're looking for engineers with initiative, confidence, and a passion for the craft of developing software for software developers. Description As an engineer on the Xcode internals team, youu2019ll build, design, and refine features in Xcode. Our team is responsible for the framework in which many other components live, as well as some of the Xcode UI. You will improve core pieces of functionality, improve stability and performance, and assist feature growth.An important part of your job will be to seek continuous refinement and improvement of existing solutions, there are always opportunities to apply polish and tighten robustness. You will work cross-functionally within Apple to shape and drive architecture.At Apple, youu2019ll work with the engineers who create our frameworks, languages, compilers, and operating systems, bringing an incredible amount of knowledge, transparency, and context to the features youu2019ll build. In developer tools, you'll have the unique opportunity to directly improve your development environment by building features for the tools youu2019ll use every day. Responsibilities + Develop features and fixing bugs in Xcode + Developing in Swift and Objective-C + Writing tests for newly developed functionality + Measure speed and quality and develop any necessary corrections + Communicating through pull requests, in-person conversations, and Slack + Triaging feedback from internal and external customers to steer quality, usability and features investments + Wholistically prioritizing, scoping, and scheduling features Minimum Qualifications + Experience writing native UI applications for desktop or mobile operating systems + B.S. in Computer Science or equivalent experience Preferred Qualifications + Solid experience authoring native desktop or mobile applications on any platform + Appreciation for engineering practices that maximize maintainability and quality + Thorough understanding of computer science fundamentals + Experience working in large, mature codebases + Passion for continually accelerating development through better tools + Confidence, initiative and self-direction + Keen understanding of task selection and prioritization + Recognition of opportunity cost Pay & Benefits 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 $126,800 and $220,900, 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 Appleu2019s 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 Appleu2019s Employee Stock Purchase Plan. Youu2019ll 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 u2014 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 (. 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 (. Apple will not discriminate or retaliate against applicants who inquire about, disclose, or discuss their compensation. Apple participates in the E-Verify program in certain locations as required by law.Learn more about the E-Verify program (. Apple is committed to working with and providing reasonable accommodation to applicants with physical and mental disabilities. Reasonable Accommodation and Drug Free Workplace policy Learn more . Apple is a drug-free workplace. Reasonable Accommodation and Drug Free Workplace policy Learn more . Apple will consider for employment all qualified applicants with criminal histories in a manner consistent with applicable law. If youu2019re applying for a position in San Francisco, review the San Francisco Fair Chance Ordinance guidelines applicable in your area. It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Created: 2025-11-01