Flutter Developer

Job Title- Flutter Developer (3-5 Years Experience) Location-Mumbai, India Job Overview Seeking an experienced Flutter Developer with 3-5 years of software development experience, specializing in building high-performance, scalable, and visually engaging cross-platform mobile applications using Flutter and Dart. The role requires a proactive developer who can take ownership of the entire app development lifecycle from concept to deployment, with strong collaboration skills to work with product teams and designers. Key Responsibilities  Design, develop, test, and deploy robust mobile applications on both iOS and Android platforms using Flutter and Dart, ensuring a smooth and engaging user experience.  Architect and implement efficient state management solutions using Provider, Riverpod, BLoC, or similar frameworks for maintainable and scalable code.  Integrate RESTful APIs, third-party SDKs (such as Firebase), GraphQL, and real-time communication protocols like WebSockets to enhance app capabilities.  Perform rigorous unit testing, debugging, and code reviews to ensure high-quality, secure, and bug-free applications.  Optimize app performance for various devices and screen sizes by profiling and fine-tuning CPU and memory usage.  Collaborate closely with UI/UX designers to translate design wireframes and prototypes into functional apps following best practices for accessibility and responsiveness.  Work with backend engineers and product managers to clarify requirements, suggest technical solutions, and deliver features within sprint timelines.  Mentor junior developers, share knowledge about Flutter best practices, and contribute to setting coding standards and workflows.  Handle app store submissions, managing releases, versioning, and compliance with app store policies.  Stay current with Flutter ecosystem updates, tools, plugins, and best practices to continuously improve development quality and efficiency. Required Qualifications 3-5 years of professional experience in mobile application development, particularly with at least 2 years dedicated to Flutter and Dart.  Bachelor's degree in Computer Science, Information Technology, or a related engineering field.  Demonstrated experience building scalable, maintainable Flutter applications with clean architecture and adherence to SOLID principles.  Strong understanding of object-oriented programming and design patterns (MVC, MVVM, Clean Architecture).  Hands-on experience with version control tools such as Git and CI/CD pipelines. Essential Skills  Deep knowledge of Flutter framework internals, widget lifecycle, and Flutter’s rendering and animation system.  Expertise in UI development including custom widgets, animations, gestures, and responsiveness across multiple devices.  Experience working with local databases like SQLite or Hive for offline data persistence.  Solid understanding of integrating and securing APIs, asynchronous programming, and multi-threading in Flutter apps.  Familiarity with testing frameworks, including unit, widget, and integration tests for Flutter.  Knowledge of performance optimization tools and techniques specific to mobile applications.  Comfortable working within Agile and Scrum development processes, with good communication and teamwork skills. Preferred Skills  Experience with third-party SDK integrations such as payment gateways, analytics, crash reporting, and push notifications. Understanding of mobile security practices like data encryption, secure storage, and compliance requirements.  Contributions to Flutter or Dart open-source projects or active participation in developer communities.  Experience leading teams or mentoring junior developers is an advantage.  Familiarity with hybrid mobile frameworks like React Native or native iOS/Android development is a plus.