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# Software Integration Engineer

- **Company:** Apple Inc.
- **Location:** Cupertino, CA, United States
- **Experience:** Expert
- **Salary:** $144,600.0
- **Contract:** Permanent contract
- **Skills:** Artificial Intelligence, Apple IOS, Apple Mac Systems, Automation of Tests, Bash Shell, Unix, Continuous Integration, Hardware-In-The-Loop Simulation, Integrated Development Environments, Systems Integration, Siri, Git, Information Technology
- **Published:** October 11, 2026
- **Apply:** https://www.themuse.com/jobs/apple/software-integration-engineer-siri-01d413

## About the Role

Experience managing a large repository portfolio (50+ repos, simultaneous release branches)

Passion for developer experience: CI latency, test reliability, and making it easy to ship confidently

Experience with Apple's XBS/Luxon build system or equivalent enterprise-scale build orchestration

Background in AI, ML, or intelligent assistant platforms (Siri domain knowledge is a plus)

Familiarity with on-device or hardware-in-the-loop test automation

macOS, iOS, or UNIX development environment experience

Hands-on experience using AI tools in daily engineering work and the judgment to know their limits, BS/MS in Computer Science or related engineering discipline, or equivalent experience. At least 5 years of related industry experience.

Expert command of git: branching models, merge strategies, cherry-pick and conflict resolution, history analysis

Direct experience designing, operating, or significantly improving a CI/CD system in a multi-project environment, Proficient in scripting languages - Python and Bash expected; additional languages a plus

Ability to triage multi-project build and integration failures and communicate root cause clearly

Strong cross-functional collaboration skills - comfortable working between engineering, QA, and program management

Comfortable operating under ambiguity: can prioritize, communicate, and drive progress before all the facts are in

A willingness to take ownership and drive projects to completion

Genuine curiosity about AI tools and a clear interest in applying them to real engineering problems

## Description

A successful Siri Integration Engineer owns outcomes, not just tasks. This role sits between development, quality, and program management, which means you'll regularly make judgment calls under deadline pressure, with incomplete information, and without direct authority over the people whose cooperation you need. The work that's hardest to hire for isn't the technical fundamentals - it's knowing when to hold the gate and when to enable a reasonable exception, how to drive a process change through an organization that's resistant, and how to communicate risk clearly to partners who have very different definitions of "done." This team is also actively investing in how AI tools can sharpen integration work, and we're looking for people who bring genuine curiosity and sound judgment to that space. If that balance sounds energizing rather than exhausting, this is the right role., Coordinate Siri software submissions across multiple simultaneous Apple platform release trains

Triage and resolve failures in large multi-project integration builds spanning dozens of projects across the Siri stack

Manage branching, tagging, merge, and cherry-pick workflows across 100+ Siri repositories

Own and evolve CI/CD tooling and automation workflows to improve build quality and developer velocity

Partner with development, QA, and EPM teams to unblock submissions, resolve blockers, and communicate status clearly

Document integration processes and policies; drive adoption and compliance across engineering teams

Identify systemic quality gaps and process opportunities; drive improvements from proposal through full adoption