Sr. Software Engineer, App Processing Infrastructure

The Apple Services Engineering team is one of the most exciting examples of Appleʼs long-held passion for combining art and technology. These are the people who power the App Store, Apple TV, Apple Music, Apple Podcasts, and Apple Books. And they do it on a massive scale, meeting Apple's high expectations with high performance to deliver a huge variety of content in over 35 languages to more than 150 countries. These engineers build secure, end-to-end solutions. They develop the custom software used to process all the creative work, the tools that providers use to deliver that media, all the server-side systems, and the APIs for many Apple services. Thanks to Appleʼs unique integration of hardware, software, and services, engineers here partner to get behind a single unified vision. That vision always includes a deep commitment to strengthening Appleʼs privacy policy, one of Appleʼs core values. Although services are a bigger part of Appleʼs business than ever before, these teams remain small, nimble, and cross-functional, offering greater exposure to the array of opportunities here. We are looking for a forward-thinking self-starter to join our App Processing team within Apple Services Engineering. Our team owns the systems and pipelines that validate, ingest, sign, thin, and process every app uploaded to the App Store. Few teams have as broad an involvement in Apple's product pipeline as ours. We are a highly collaborative group with deep knowledge of software engineering and a shared commitment to building resilient, high-performance, and maintainable systems. In this role, you will: * Design and implement the processing logic for apps that exercise new capabilities in future devices and upcoming versions of iOS, tvOS, visionOS, and macOS. * Build functionality that analyzes apps on ingest, extracting and storing metadata displayed on the App Store and used in its review and curation processes. * Enhance the workflows by which apps are thinned, encrypted, signed, and packaged for distribution to TestFlight and the App Store. We are looking for someone who is not afraid to question assumptions, thrives under tight deadlines, and brings excellent communication and collaboration skills to the team. Does this sound like you? Join our team! Minimum Qualifications: 5 years of current and industry backend engineering experience in Java, Rust, C#, or Swift Strong foundation in object-oriented design and programming Experience shipping a substantial area of functionality end-to-end into production Experience building application server components and services Experience with relational database schema design (e.g., Oracle) B.S. or M.S. in Computer Science or equivalent work experience Preferred Qualifications: Experience deploying software on elastic platforms such as Kubernetes, EC2, or Mesos Experience integrating with Public Key Infrastructure (PKI) Familiarity with wide-column or distributed data stores such as Cassandra