iOS/Android Mobile Developer

New York 8 months agoFull-time External
Negotiable
10 + years experience only. Responsibilities: • Develop, test, and deploy iOS and Android applications using Swift, Kotlin, and Java. • Work with cross-functional teams to define, design, and ship new features. • Optimize applications for performance, usability, and scalability. • Debug and troubleshoot technical issues, ensuring high application stability. • Implement RESTful APIs for mobile applications to integrate with backend services. • Follow Agile development methodologies and participate in code reviews. • Stay up to date with the latest trends in mobile development and suggest improvements. Required Skills: ✅ iOS Development: Swift, Objective-C, Xcode, UIKit, CoreData ✅ Android Development: Kotlin, Java, Android SDK, Jetpack Components ✅ Cross-Platform Experience (Preferred): Flutter, React Native ✅ Strong knowledge of mobile architecture (MVVM, MVP, Clean Architecture) ✅ Experience with third-party libraries (Retrofit, Alamofire, Firebase, etc.) ✅ Hands-on experience with RESTful APIs, GraphQL, and WebSockets ✅ Familiarity with Git, CI/CD pipelines, and App Store/Play Store deployment Preferred Skills: • Experience with Flutter or React Native for cross-platform development. • Knowledge of Cloud Services (AWS, Firebase, Azure, Google Cloud). • Understanding of AR/VR, AI, or Machine Learning in mobile apps. • Experience in performance optimization and memory management. Education & Certifications: • Bachelor's or Master's degree in Computer Science, Software Engineering, or a related field. • Mobile development certifications (Google Associate Android Developer, Apple Certified iOS Developer) are a plus.