Job Description

Mobile Application Developer (iOS & Android)*


Must be on-site five days a week in Woodlawn, MD


Key Required Skills:


Building modern mobile applications that seamlessly integrate with legacy COBOL and Java backend systems while utilizing the latest technologies such as Swift, Flutter, Kotlin, Vue 3, and React Native.Position Description:
Develop & Maintain Mobile Applications:
Design and develop native iOS applications using Swift and SwiftUI.
Develop native Android applications using Kotlin and Jetpack Compose.
Build cross-platform mobile applications using React Native and Flutter.
Backend Integration with Legacy Systems:
Integrate mobile apps with existing COBOL-based and Java-based backend systems.
Collaborate with backend teams to build RESTful APIs or GraphQL endpoints that interact with legacy systems.
Design API gateways to expose COBOL and Java services to modern mobile platforms.
Cross-Platform Mobile Development:
Write reusable, clean, and modular code for React Native and Flutter to ensure efficient development of cross-platform mobile apps.
Work with native modules when necessary for integrating mobile-specific features not available in cross-platform libraries.
Collaborate with UI/UX Designers:
Work with UI/UX teams to implement intuitive and responsive designs that meet user requirements and align with mobile platform guidelines.
Ensure the UI responsiveness and consistency across both iOS and Android devices.
Optimize Mobile Applications:
Use performance profiling tools (Xcode Instruments, Android Profiler) to identify and fix bottlenecks in both native and cross-platform apps.
Implement best practices for memory management and app performance optimization.
Testing & Quality Assurance:
Develop unit tests and integration tests to ensure code quality and robustness.
Implement automated testing for mobile applications with frameworks such as Jest, XCTest, or Flutter Test.
CI/CD Pipeline Integration:
Set up CI/CD pipelines using GitHub Actions, GitLab CI, or Bitrise to automate builds, testing, and deployment for mobile applications.
Security & Compliance:
Implement secure communication protocols ( OAuth authentication, and data encryption for mobile apps.
Ensure mobile apps comply with security standards and insurance industry regulations (e.g., GDPR, HIPAA).


Please share valid Resumes to manasa@calabitek.com

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