Software OS Developer Engineer

How do we get the right diagnostic data to improve the quality of Apple products and software This is the most important question that the Stability Engineering OS Team strives to answer each day. We are looking for an exceptional senior engineer to architect and build our OS diagnostic collection will own critical components of our diagnostic infrastructure and work with engineers across Apple to develop and enhance operating system code that supports our mission. We write code for all Apple platforms (iOS tvOS watchOS visionOS and macOS). Your code will ship on millions of devices used worldwide directly impacting the quality and reliability of Apple

As a senior member of the team you will take ownership of critical diagnostic infrastructure components and drive technical decisions that shape our data collection strategy. Youll architect solutions that perform efficiently within the constraints of all Apple platforms with privacy and user trust always at the will mentor other engineers lead technical design reviews and collaborate closely with teams across Apple to ensure our diagnostic systems provide the insights needed to continuously improve product quality. Your work will directly influence how Apple identifies diagnoses and resolves issues affecting millions of users worldwide.

BS in Computer Science or equivalent work experiencen2-5 years of experience writing sophisticated performant code in C Objective-C or Swift with proven ability to test debug and productize at scalenStrong object-oriented and systems software design skills with experience architecting large-scale systems or servicesnDeep expertise in systems programming with meaningful development experience on iOS macOS or POSIX-compliant systemsnProven software engineering skills including version control code review unit testing and CI/CD practicesnExcellent debugging skills with hands-on experience using debugging and tracing tools (LLDB DTrace Instruments etc.)nUnderstanding of privacy-preserving data collection techniques and security best with performance optimization under constrained environments (memory CPU battery network)nDemonstrated ability to mentor junior engineers and provide technical cross-functional collaboration skills working with QA Product Security and other engineering teamsnExcellent written and verbal communication skills with ability to articulate complex technical conceptsnn

Experience with embedded systems or resource-constrained environmentsnMobile platform development (iOS watchOS or similar)nLow-level OS development (kernel daemons system services)nExperience with telemetry analytics or observability systemsnCrash analysis and symbolication experiencenContributions to open-source projectsnFamiliarity with differential privacy or other privacy-enhancing technologiesnExperience and interest in using LLM technologies and their integration understanding how to leverage AI capabilities to enhance code quality automate development tasks and improve software solutions.n