We seek an engineer who will qualify and automate enhancements and improvements to the workflow by which apps are thinned, encrypted, signed, and otherwise processed for distribution to TestFlight and the App Store. Experience with building and maintaining custom apps on Apple platforms (iOS, iPadOS, macOS, tvOS, watchOS, visionOS) based on new and existing specifications is desirable. You are able to quickly adapt to internal releases of the latest APIs and SDK builds to produce test apps for App Store QA needs. We seek a strong individual contributor, with strong interest in learning new systems and skills, who can work on projects independently, collaborate with multi-functional teams and various client and server testing teams in addition to working with engineering teams to debug and reproduce issues in complex systems and seek initiative to get them fixed. You will be responsible for planning, designing, maintaining and executing test cases with minimal direction. You will be required to juggle a wide variety of work you're doing that will rely on your talent for managing priorities and communicating progress and risk effectively and systematically.