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Native IOS Developer

Fixity Technologies

 

Dearborn, MI, USA

Posted On: 30+ days ago
Experience: 7+ years
Availability: Onsite
Openings: 1
Category: Native iOS Developers
Tenure: No Preference/Any
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Description

Job Summary

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 handson 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)

Education

Any Graduate

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