Flutter Developer

About the Role

We’re looking for a Flutter Developer with strong experience in state management using BLoC with Freezed and a solid grasp of Domain-Driven Design. You’ll build high-quality, maintainable, and testable mobile apps with offline capabilities using Hive and SharedPreferences. You will collaborate with product, design, and backend teams to ship features quickly and reliably.

What You’ll Do

• Build and maintain Flutter applications using BLoC for state management and Freezed for immutable data and sealed unions.
• Apply Domain-Driven Design (DDD) and Clean Architecture to structure features (domain/use-cases/entities, data/repositories, presentation).
• Implement offline-first flows, local caching, and preferences with Hive and SharedPreferences (migrations, schema/versioning, sync strategies).
• Integrate RESTful APIs (dio/http), handle auth, error/retry strategies, and robust serialization with Freezed + json_serializable.
• Write unit, widget, and integration tests (bloc_test/mocktail), maintain high code coverage, and automate via CI/CD.
• Optimize performance (rendering, memory, jank), profile with DevTools, and ensure accessibility and responsive UI.
• Collaborate through code reviews, RFCs, and documentation; contribute to release pipelines for App Store/Play.
• Monitor health in production (Crashlytics/Sentry), instrument analytics, and iterate based on telemetry.

Must-Have Qualifications (Essential)

• 2–4 years of professional Flutter/Dart development experience.
• Strong hands-on experience with BLoC (flutter_bloc) and Freezed (union types, copyWith, equality).
• Practical DDD/Clean Architecture experience (layered modules, use cases, repositories, value objects, entities).
• Local persistence with Hive (adapters, migrations, type safety) and SharedPreferences for lightweight settings.
• API integration with dio/http; code generation with build_runner, Freezed, and json_serializable.
• Testing: unit/widget/integration, bloc_test, mocktail; familiarity with Golden tests a plus.
• Git proficiency (branching, PRs, reviews) and CI/CD exposure (GitHub Actions/Codemagic/Bitrise).
• Store release experience (signing, Fastlane or equivalent, submission process).
• Solid understanding of SOLID principles, asynchronous programming, Streams/Futures, isolates.
• Clear communication, ownership mindset, and ability to work in an agile environment.