OpenNash Jobs
Apple

Senior MacOS App Engineer, CoreOS

San Diego, United States of AmericaSenior individual contributorOperations

Listed on Apple’s official careers site. Posted March 20, 2026. Check that it is still open and apply there.

Apply on Apple’s careers site →

Job description

The OS Performance Tools team is seeking a visionary senior engineer to take on a lead/architect role for a critical, Apple-internal macOS performance analysis application. This is a unique opportunity to define the future of a tool that is widely used by engineering teams to ship the delightful experiences our customers love. We are looking for a leader who is passionate about understanding the deepest layers of our operating systems and is driven to build powerful, intuitive tools that solve complex engineering challenges.

If you are excited by the prospect of driving the vision and technical direction for a product with a major impact inside Apple, we want to talk to you.

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