iOS Engineer

Saxon Global • Basking Ridge, NJ

3d

About The Position

Candidates should be comfortable with AI tools to assist development and day-to-day efficiency. Design, build, and maintain a robust, scalable multi-module iOS codebase in Swift and SwiftUI, with clean module boundaries and clear separation of concerns. Collaborate with Product, UX, Design, and backend teams to translate requirements into polished user experiences and a consistent design system with scalable token architecture. Build and maintain a component library in SwiftUI with a scalable design token system, custom theming via reusable UI primitives. Apply architectural patterns (MVVM, Clean Architecture etc.) to ensure a principled, testable, and maintainable codebase. Build local orchestration engines using BGTaskScheduler, Swift Concurrency (async/await, actors), and Combine for background task execution and long-running task architectures. Design and maintain battery-optimized background location tracking and geofencing using Core Location, CLLocationManager, and significant-change monitoring. Implement feature flag infrastructure (Firebase Remote Config, LaunchDarkly, etc.) for controlled rollouts, A/B testing, and instant rollback. Integrate and maintain analytics pipelines (Firebase Analytics, Mixpanel etc) for event tracking, funnel analysis, and user behavior instrumentation; define and enforce event taxonomies and schema governance in collaboration with Product and Data teams. Implement accessibility standards (WCAG 2.1 AA, VoiceOver, Dynamic Type, minimum touch target sizing) across the UI layer; partner with Design to bake accessibility into the component system from the ground up. Shape CI/CD pipelines (Xcode Cloud, GitHub Actions, Fastlane) with automated quality gates and performance regression suites. Instrument apps with APM tooling (Firebase Performance, New Relic, MetricKit) for frame rendering, network profiling, and memory/CPU health monitoring. Leverage AI coding tools (Claude, GitHub Copilot) and agentic workflows to accelerate delivery and reduce repetitive engineering tasks. Mentor junior and mid-level engineers on iOS development and AI-assisted workflows.

Requirements

• Comfortable with AI tools to assist development and day-to-day efficiency
• Experience with Swift and SwiftUI
• Experience with architectural patterns (MVVM, Clean Architecture etc.)
• Experience with BGTaskScheduler, Swift Concurrency (async/await, actors), and Combine
• Experience with Core Location, CLLocationManager, and significant-change monitoring
• Experience with feature flag infrastructure (Firebase Remote Config, LaunchDarkly, etc.)
• Experience with analytics pipelines (Firebase Analytics, Mixpanel etc)
• Experience with accessibility standards (WCAG 2.1 AA, VoiceOver, Dynamic Type, minimum touch target sizing)
• Experience with CI/CD pipelines (Xcode Cloud, GitHub Actions, Fastlane)
• Experience with APM tooling (Firebase Performance, New Relic, MetricKit)
• Experience with AI coding tools (Claude, GitHub Copilot)

Responsibilities

• Design, build, and maintain a robust, scalable multi-module iOS codebase in Swift and SwiftUI, with clean module boundaries and clear separation of concerns
• Collaborate with Product, UX, Design, and backend teams to translate requirements into polished user experiences and a consistent design system with scalable token architecture
• Build and maintain a component library in SwiftUI with a scalable design token system, custom theming via reusable UI primitives
• Apply architectural patterns (MVVM, Clean Architecture etc.) to ensure a principled, testable, and maintainable codebase
• Build local orchestration engines using BGTaskScheduler, Swift Concurrency (async/await, actors), and Combine for background task execution and long-running task architectures
• Design and maintain battery-optimized background location tracking and geofencing using Core Location, CLLocationManager, and significant-change monitoring
• Implement feature flag infrastructure (Firebase Remote Config, LaunchDarkly, etc.) for controlled rollouts, A/B testing, and instant rollback
• Integrate and maintain analytics pipelines (Firebase Analytics, Mixpanel etc) for event tracking, funnel analysis, and user behavior instrumentation; define and enforce event taxonomies and schema governance in collaboration with Product and Data teams
• Implement accessibility standards (WCAG 2.1 AA, VoiceOver, Dynamic Type, minimum touch target sizing) across the UI layer; partner with Design to bake accessibility into the component system from the ground up
• Shape CI/CD pipelines (Xcode Cloud, GitHub Actions, Fastlane) with automated quality gates and performance regression suites
• Instrument apps with APM tooling (Firebase Performance, New Relic, MetricKit) for frame rendering, network profiling, and memory/CPU health monitoring
• Leverage AI coding tools (Claude, GitHub Copilot) and agentic workflows to accelerate delivery and reduce repetitive engineering tasks
• Mentor junior and mid-level engineers on iOS development and AI-assisted workflows

What This Job Offers

• Job Type: Full-time
• Career Level: Entry Level
• Education Level: No Education Listed