Senior MacOS App Engineer, CoreOS

San Diego, United States of America💼 Full-time🗓 2026-03-20 → 2026-09-28

Core

Lead architect and owner of a critical macOS performance analysis application used by internal engineering teams to ship customer experiences.

Role type

Senior IC machine-learning engineer (audio)

Builds

macOS performance analysis application

Domain

Operating Systems / Performance Engineering

Deliverable

production ML models

Required skills

macOS/iOS app development, Objective-C, Swift, UI/UX design, computer systems fundamentals, technical leadership

Preferred skills

problem-solving, translating ambiguous requirements to roadmaps, independent learning, prototyping, product quality focus

Technologies

macOS, iOS, Objective-C, Swift

Responsibilities

Define product roadmap and technical direction, make critical decisions, represent plans to stakeholders, engage with users for feedback and support

Seniority

Senior, hands-on IC

Sourced via apple · Listed on CareerPlan, which tracks 855,000+ jobs from 20+ sources.

About Apple

Computers and Electronics Manufacturing194620Cupertino, California, USFounded 1976

We’re a diverse collective of thinkers and doers, continually reimagining what’s possible to help us all do what we love in new ways. And the same innovation that goes into our products also applies to our practices — strengthening our commitment to leave the world better than we found it. This is where your work can make a difference in people’s lives. Including your own. Apple is an equal opportunity employer that is committed to inclusion and diversity. Visit apple.com/careers to learn more.