iCloud Drive — Software, Test Automation & Infrastructure Engineer

The iCloud Drive team works at the intersection of software and services. We design and implement the software syncing documents for hundreds of millions of users every day, and provide these documents through applications and system services on iOS and macOS. Our code is integrated deeply into the OS, in a stack that ranges from the kernel to the UI. The challenge in this position is to deliver features while never compromising on the quality of the user experience, the reliability, performance, and stability of the system, the integrity of our users' data, or the protection of their privacy.

Description
In this role, you will own the quality story for iCloud Drive — from understanding features alongside developers, through designing test strategies, to signing off on releases and representing end-user quality to leadership. Your work will directly impact code quality and the experience of hundreds of millions of users worldwide.
This role works across file systems, networking, operating systems, algorithms, and data structures — offering both breadth and depth in a high-impact environment.

Responsibilities
Drive quality strategy end-to-end. Partner closely with developers to build a deep understanding of iCloud Drive features. Define test plans, design and implement automated quality checks, and own the sign-off process — ensuring that what ships meets the bar for hundreds of millions of users.

Build and evolve test automation infrastructure. Architect, develop, and maintain high-scale testing frameworks and tools in Swift and Python for stressing and validating iCloud Drive across iOS and macOS. Ensure our automation is reliable, maintainable, and keeps pace with the product.

Define and maintain CI/CD pipelines. Design, implement, and operate continuous integration and delivery pipelines that provide fast, reliable quality signals to the engineering team. Monitor system health, troubleshoot issues, and ensure our testing environments run smoothly at scale.

Elevate the team. Bring your software engineering expertise to elevate the team — introduce engineering best practices and shape the strategic direction of our quality and automation efforts.

Minimum qualifications
Experience in Python and/or Swift programming languages
Excellent software engineering skills: algorithms, data structures, object-oriented programming
Experience developing in Linux, macOS, or iOS
BSC in Computer Science / Computer Engineering or related field.

Preferred qualifications
Experience developing test automation frameworks and tools
Track record of shipping high-quality features under strict deadlines
Understanding of software development lifecycle and automation methodologies