IOS Engineer | Plano/Columbus, US

Software Engineering – iOS Developer – Advanced Role Overview We are looking for an Advanced iOS Developer with strong experience in designing, developing, testing, and maintaining high-quality native iOS applications. The ideal candidate should have hands-on expertise in Swift, SwiftUI/UIKit, iOS SDKs, mobile architecture, API integration, and performance optimization, along with the ability to work effectively in an Agile engineering environment. Key Responsibilities · Design, develop, and maintain scalable native iOS applications using Swift. · Build responsive and reusable UI components using SwiftUI and UIKit. · Implement robust mobile architectures such as MVVM, VIPER, or Clean Architecture. · Integrate RESTful APIs, third-party SDKs, authentication services, and backend systems. · Write clean, maintainable, testable, and well-documented code. · Develop unit, UI, and integration tests and troubleshoot production issues. · Optimize application performance, memory usage, battery consumption, and startup time. · Implement secure coding practices for authentication, data storage, networking, and sensitive information. · Work with Git-based version control and CI/CD pipelines for automated builds and releases. · Collaborate with product managers, UX/UI designers, backend engineers, QA, and other stakeholders. · Participate in technical design discussions, code reviews, sprint planning, and estimation. · Troubleshoot complex technical issues and provide sustainable solutions. · Mentor junior engineers and contribute to engineering best practices. Required Technical Skills · Advanced proficiency in Swift · Strong experience with iOS SDK, SwiftUI, and UIKit · Strong understanding of iOS application architecture and design patterns · Experience with REST APIs, JSON, networking, and asynchronous programming · Experience with Swift Concurrency (async/await), GCD, and Combine · Strong understanding of memory management, ARC, and performance optimization · Experience with Core Data, UserDefaults, Keychain, and local persistence · Strong knowledge of iOS lifecycle, navigation, accessibility, and responsive UI development · Experience with Xcode, Instruments, XCTest/XCUITest · Proficiency with Git and CI/CD · Understanding of mobile security principles and secure API integration · Experience integrating third-party libraries and SDKs using Swift Package Manager/CocoaPods Preferred Skills · Experience with iOS app modularization and scalable codebases · Knowledge of dependency injection and reactive programming · Experience with Firebase or similar mobile analytics/crash-reporting platforms · Exposure to cloud services and backend technologies · Experience working on enterprise-scale or high-traffic mobile applications · Familiarity with Agile/Scrum development methodologies · Exposure to AI-enabled mobile applications or integration with AI/LLM-powered services is a plus Experience · 6+ years of professional iOS development experience, with strong hands-on expertise in native iOS application development. · Proven experience owning complex features or modules from design through production deployment. · Experience working in cross-functional and distributed engineering teams. Education · Bachelor’s or Master’s degree in Computer Science, Information Technology, Engineering, or a related field. Key Competencies Swift | SwiftUI | UIKit | iOS SDK | MVVM/Clean Architecture | REST APIs | Swift Concurrency | Combine | Core Data | XCTest/XCUITest | Git | CI/CD | Performance Optimization | Mobile Security | Agile/Scrum Compensation, Benefits and Duration Minimum Compensation: USD 42,000 Maximum Compensation: USD 147,000 Compensation is based on actual experience and qualifications of the candidate. The above is a reasonable and a good faith estimate for the role. Medical, vision, and dental benefits, 401k retirement plan, variable pay/incentives, paid time off, and paid holidays are available for full-time employees. This position is available for independent contractors No applications will be considered if received more than 120 days after the date of this post.