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Quality & Test Automation Engineer – Developer Experience

Cupertino, United States of America💼 Full-time🗓 2026-08-27 → 2026-09-28

Core

Creating and maintaining automated tests and tools for Apple's Xcode and Instruments to ensure feature quality across iOS, macOS, watchOS, tvOS, and visionOS platforms.

Role type

Senior IC Quality & Test Automation Engineer (Developer Experience)

Builds

Shared testing APIs and automated testing frameworks for Xcode and Instruments

Domain

Developer Tools / iOS & macOS Ecosystem

Required skills

Swift, Python, UI framework testing, regression identification, root-cause analysis, test plan execution, bug reproduction

Preferred skills

macOS/iOS platform frameworks (AppKit, UIKit, SwiftUI, XCTest, LLDB), LLM/AI tooling for quality, test automation framework scaling, cross-team quality leadership

Technologies

Xcode, Instruments, Swift, Python, AppKit, UIKit, SwiftUI, XCTest, LLDB

Responsibilities

Extend automated testing coverage for Xcode feature teams, build shared testing APIs, develop testing strategies to maximize coverage with minimal manual intervention, reason about failure modes spanning OS, compiler, and runtime boundaries

Seniority

Senior, hands-on IC

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