Senior iOS Engineer - Developer Experience

Responsibilities

• Design and build scalable iOS platform solutions, including architecture, UI state management, data access, build tooling, CI/CD, and performance optimization
• Partner with engineering teams across CVS and Aetna to identify common challenges and deliver reusable solutions that accelerate development
• Drive engineering excellence through code reviews, testing, clean code practices, accessibility, security, and performance standards
• Develop tools and automation such as CLIs, GitHub workflows, bots, linting rules, and other solutions that improve developer productivity
• Maintain and evolve the iOS platform by troubleshooting issues, resolving defects, and continuously improving reliability and usability
• Provide technical guidance to product and engineering teams, promoting best practices and identifying risks early in the development lifecycle

Requirements

• 5+ years in designing/developing iOS mobile applications
• 3+ years of experience with modern iOS development frameworks such as SwiftUI
• Experience using Xcode to create, enhance, and publish iOS apps to the Apple App Store using Swift

Preferred Qualifications

• Experience working on a platform or enablement team, building shared frameworks, libraries, or tooling for other engineers
• Strong understanding of the iOS development lifecycle, including Swift, Xcode, testing, release management, and App Store deployment
• Experience with automated testing frameworks (e.g., XCTest), CI/CD pipelines, and DevOps practices
• Knowledge of accessibility standards and Apple Human Interface Guidelines, with experience delivering customer-facing products at scale
• Proficiency with source control systems such as Git and Agile software development methodologies
• Excellent communication skills and experience creating technical documentation for developer-facing solutions

Qualifications

• Bachelor’s degree in Computer Science, Engineering, or a related field, or equivalent practical experience (HS diploma + 4 years relevant experience)