Senior Flutter Developer
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Key skills for this role
About the Role
Genex Clinical Laboratories seeks a Senior Flutter Developer to design and maintain cross-platform mobile apps for Android and iOS. You will integrate APIs, manage state with Bloc/Riverpod/Provider, and ensure performance and security.
Key Skills for This Role
Responsibilities
- Develop and maintain cross platform mobile applications using Flutter and Dart
- Design scalable, maintainable, and reusable application architecture
- Build responsive user interfaces and deliver seamless user experiences
- Create reusable widgets and shared application components
- Integrate RESTful APIs and third party services
- Implement secure authentication using JWT, OAuth, and other protocols
- Develop real time communication features and push notifications
- Ensure reliable data synchronization between mobile applications and backend systems
- Implement state management using Bloc, Riverpod, or Provider
- Optimize application performance, memory usage, and startup time
- Troubleshoot and resolve crashes, bugs, and performance issues
- Manage application releases on the Google Play Store and Apple App Store
Requirements
- Strong expertise in Flutter and Dart
- Experience with state management using Bloc, Riverpod, or Provider
- Experience integrating RESTful APIs and third party services
- Experience with Firebase services (Authentication, Push Notifications, Analytics, Crashlytics)
- Knowledge of mobile application security best practices
- Experience with app store deployment (Google Play Store and Apple App Store)
- Ability to write clean, maintainable, and testable code
Full Job Posting
About the Role
- We are seeking an experienced Senior Flutter Developer to design, develop, and maintain high quality cross platform mobile applications for Android and iOS.
- The ideal candidate has strong expertise in Flutter, mobile architecture, API integration, performance optimization, and building scalable, secure, and user friendly applications.
Key Responsibilities Mobile Application Development
- Develop and maintain cross platform mobile applications using Flutter and Dart.
- Design scalable, maintainable, and reusable application architecture.
- Build responsive user interfaces and deliver seamless user experiences.
- Create reusable widgets and shared application components.
API & Backend Integration
- Integrate RESTful APIs and third party services.
- Implement secure authentication using JWT, OAuth, and other industry standard protocols.
- Develop real time communication features and push notifications.
- Ensure reliable data synchronization between mobile applications and backend systems.
State Management & Performance
- Implement state management using Bloc, Riverpod, or Provider.
- Optimize application performance, memory usage, and startup time.
- Troubleshoot and resolve crashes, bugs, and performance issues.
- Ensure consistent performance across Android and iOS platforms.
Security & Deployment
- Apply mobile application security best practices.
- Secure sensitive data and API communications.
- Manage application releases on the Google Play Store and Apple App Store.
- Monitor production applications and resolve post release issues.
Collaboration
- Work closely with backend developers, UI/UX designers, QA engineers, and product teams.
- Participate in code reviews and technical discussions.
- Write clean, maintainable, and testable code following best practices.
- Contribute to architectural decisions and continuous improvement initiatives.
Required Technical Skills Mobile Development
- Flutter
- Dart
- Bloc / Riverpod / Provider
Backend Integration
- REST APIs
- JSON Parsing
- API Authentication (JWT, OAuth)
Firebase
- Authentication
- Push Notifications
- Analytics
- Crashlytics
Preferred
- Scalable Mobile Application Architecture
- CI/CD for Mobile Applications
- AI Feature Integration
- Enterprise Mobile Application Development
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