Senior Privacy Systems Software Engineer
User privacy is a foundational pillar of Apple's mission. We build the systems that ensure every user not only understands how their data is used, but has meaningful transparency, consent, and control across the entire Apple ecosystem.
This is a hands-on, systems-level software engineering role at the heart of Apple's privacy and security architecture. You will design and ship production software that spans iOS, iPadOS, macOS, watchOS, and visionOS, extending to accessories like Apple Watch and AirPods. Your work will directly power the privacy prompts, controls, frameworks, and enforcement mechanisms that millions of users interact with every day.
As part of a team of systems and frameworks engineers, you'll build robust APIs, services, and UI infrastructure grounded in modern privacy and security best practices - data minimization, on-device processing, secure defaults, principled consent flows, and defense in depth.
Description
The Engineer will design, implement, and debug production systems in C, Objective-C, and Swift that power privacy controls across Apple platforms.
This role centers on architecting and integrating permission frameworks that enable users to meaningfully control how their data is accessed and shared across apps, services, devices, and accessories. These systems govern access to sensitive sensors (e.g., Bluetooth, Location) and protected data stores (e.g., Calendar, Contacts), enforcing privacy at the systems level across iOS, iPadOS, macOS, watchOS, visionOS, and connected devices.
You will continuously strengthen our privacy architecture to address emerging threat vectors and prevent consent bypass, applying secure-by-design principles and defense-in-depth protections across system boundaries. You will build and ship foundational frameworks, APIs, services, and UI components as part of Apple's operating systems, participating in all phases of development - from architecture and implementation through validation and ongoing hardening.
The ideal candidate brings strong systems thinking, a deep interest in privacy and security engineering, and a commitment to high-quality software. Excellent communication and collaboration skills are essential to partner across platform, hardware, and application teams to deliver intuitive, trustworthy privacy experiences to millions of users.
Preferred Qualifications
Professional experience designing system architectures for software with strong privacy and/or security requirements.
Experience serving as a technical lead on cross-functional projects spanning multiple teams.
Systems programming experience on macOS or other Unix-like operating systems.
Experience working across the full software development lifecycle: planning, architecture, implementation, integration, testing, and long-term maintenance.
Familiarity with relational databases and local data storage design.
5+ years of professional software engineering experience.
Minimum Qualifications
Proficiency in C, Objective-C, C++, or Swift, with experience writing, compiling, debugging, and shipping production-quality code.
Experience designing and implementing APIs for system-level services and background daemons.
Want more jobs like this?
Get jobs in San Diego, CA delivered to your inbox every week.
Strong understanding of systems programming on Unix-like operating systems, including process models, IPC, memory management, and kernel vs. user-space boundaries.
Experience building reliable, resilient daemons and system services with robust lifecycle management.
Ability to anticipate failure modes, design comprehensive error handling, and implement recovery and hardening strategies.
Clear and effective verbal communication of complex technical concepts.
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 .
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 $139,500 and $258,100, 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.
Perks and Benefits
Health and Wellness
Parental Benefits
Work Flexibility
Office Life and Perks
Vacation and Time Off
Financial and Retirement
Professional Development
Diversity and Inclusion
Company Videos
Hear directly from employees about what it is like to work at Apple.