iOS & React Native Developer

Job Role

We are seeking a talented Mobile Developer with expertise in both iOS native development (Swift) and React Native to join our dynamic engineering team. The ideal candidate will be responsible for building and maintaining high-quality mobile applications across iOS platforms, leveraging both native and cross-platform technologies.

Key Responsibilities

• Design, develop, and maintain mobile applications using Swift for iOS and React Native for cross-platform solutions
• Build and integrate iOS Shortcuts, Siri intents, and voice-based interactions into applications
• Implement speech recognition, voice transcription, and natural language processing features
• Develop custom Siri Extensions and App Intents for seamless voice command integration
• Collaborate with cross-functional teams including designers, product managers, and backend engineers to deliver seamless user experiences
• Write clean, maintainable, and well-documented code following best practices and coding standards
• Optimize application performance, ensuring smooth animations, efficient memory usage, and minimal load times
• Integrate RESTful APIs and third-party libraries/SDKs into mobile applications
• Implement robust error handling, logging, and debugging mechanisms
• Participate in code reviews and provide constructive feedback to team members
• Stay updated with the latest mobile development trends, tools, and technologies, particularly in voice UI and AI integration
• Troubleshoot and resolve bugs, performance issues, and technical challenges
• Contribute to the architecture and technical decision-making process

Required Qualifications

• 6+ years of professional experience in mobile application development
• Strong proficiency in Swift and iOS development with solid understanding of UIKit and SwiftUI
• Proven experience building iOS Shortcuts and Siri integrations using Intents framework and App Intents
• Hands-on experience with Speech framework, voice recognition, and audio transcription APIs
• Knowledge of SiriKit, Shortcuts app integration, and custom intent definitions
• Proven experience building production-ready applications with React Native
• Deep understanding of mobile app architecture patterns (MVVM, MVP, Clean Architecture)
• Experience with iOS frameworks such as Core Data, Core Animation, Foundation, Speech, and AVFoundation
• Familiarity with React Native libraries like React Navigation, Redux/MobX, and Async Storage
• Proficiency in RESTful API integration and asynchronous programming
• Experience with version control systems, particularly Git
• Strong understanding of mobile UI/UX principles and Apple's Human Interface Guidelines
• Knowledge of app deployment processes through App Store Connect
• Excellent problem-solving skills and attention to detail
• Strong communication and collaboration abilities

Technical Stack

• Languages: Swift, JavaScript/TypeScript
• Frameworks: UIKit, SwiftUI, React Native
• iOS Voice & AI: SiriKit, Intents/App Intents, Speech framework, AVFoundation, Natural Language framework
• Shortcuts: Shortcuts app integration, Intent definitions, Parameter customization
• State Management: Redux, MobX, Context API
• Tools: Xcode, VS Code, CocoaPods, npm/yarn
• Version Control: Git, GitHub/GitLab/Bitbucket
• Testing: XCTest, Jest, React Native Testing Library
• Other: RESTful APIs, JSON, Firebase, Analytics tools, Voice transcription APIs