Sr Mobile Infrastructure Engineer II

For our client, we are seeking a Sr Mobile Infrastructure Engineer II to join the team of a leader in the Healthcare space. This role will own the infrastructure that supports mobile application build, test, signing, and release automation in a healthcare environment. You will help keep macOS-based CI systems reliable and scalable while improving developer velocity and release quality. The position partners closely with engineering teams to standardize workflows, maintain toolchain consistency, and strengthen monitoring across the mobile delivery pipeline. Location: Remote - US based candidates only, no visa sponsorship available Compensation: $165,000 – $185,000 annually Responsibilities Manage and evolve a cloud-hosted macOS VM fleet, including provisioning and health monitoring Design and improve build, test, signing, and release workflows for mobile applications Build reusable workflows and establish CI patterns in GitHub Actions Write well-tested Python and shell scripts for orchestration and runner management Instrument and alert on runner health and build duration metrics Ensure toolchain version consistency and maintain documentation Manage code signing processes and automate monitoring for expirations Qualifications 8+ years of experience in software engineering, CI/CD, or build/release engineering Bachelor's degree in engineering, computer science, or equivalent experience Proficiency in Python, shell scripting, YAML, and Git Production experience with GitHub Actions and its advanced features Strong expertise in iOS CI, including Xcode build configuration Experience with cloud-hosted or local macOS VM platforms Familiarity with Apple Developer account management and App Store API Benefits Health care benefits available from day one, including medical, dental, and vision 11 paid holidays per year and a minimum of 20 days of paid time off Access to a 401(k) plan with company match Employee Stock Purchase plan Health savings and flexible spending accounts Our client is an equal opportunity employer. We encourage you to apply even if you don’t meet every qualification—your background could be exactly what this team needs.