iOS Developer

Position: Native iOS Developer Location: Dearborn, MI (Hybrid Work Model)We are looking for a Senior iOS Developer to build and launch a robust native application. This role requires an expert in Swift and SwiftUI who can immediately implement modern async/await concurrency and secure SSO/MSAL authentication. You must be highly proficient with Xcode Instruments for rapid performance tuning and debugging to ensure a stable launch. Working in a fast-paced Agile environment, you will use MVVM/Clean Architecture to build scalable features that are easy to hand off. This is a hands-on execution role for a developer who thrives on tight delivery timelines and high technical standards.Key Responsibilities Rapid Feature Execution: Develop and deploy production-ready native iOS features using Swift, SwiftUI, and UIKit. Modern Concurrency: Implement highly responsive user interfaces by leveraging async/await and modern Swift concurrency patterns to handle complex background tasks. Secure Authentication: Architect and integrate secure login flows using OAuth and MSAL for seamless SSO-based implementations. API Integration: Build robust networking layers to consume RESTful APIs, ensuring efficient data handling and local caching where necessary. Performance Optimization: Conduct deep-dive debugging and memory management using Xcode Instruments (Time Profiler, Leaks) to ensure a high-performance, crash-free user experience. Code Governance: Participate in rigorous peer code reviews to maintain high standards for code cleanliness, security, and adherence to Apple’s Human Interface Guidelines. Experience & Skills 7–8+ years of professional experience in native iOS development with a proven track record of shipping high-quality applications. Full Lifecycle Success: Must have successfully led the development and deployment of at least 2–3 major apps from initial concept to App Store launch. Expert-level command of Swift (latest versions), including deep knowledge of SwiftUI and UIKit interoperability. Concurrency Specialist: Hands-on experience implementing async/await and modern Swift concurrency patterns to manage complex, multi-threaded applications Proven experience integrating secure authentication frameworks, specifically OAuth and MSAL for SSO-based enterprise environments. Deep experience consuming RESTful APIs and managing complex data persistence (Core Data or SwiftData).