Remote Senior Flutter Developer

Key Responsibilities • Design, develop, and maintain scalable applications using Flutter and Dart for mobile and web platforms. • Own features end-to-end, including technical design, implementation, testing, deployment, and production support. • Define and maintain clean, scalable application architecture and reusable components. • Develop complex UI, application state management, navigation, API integrations, and data-driven features. • Implement offline-first functionality , including local persistence, caching, synchronization, conflict handling, and recovery mechanisms. • Manage complex file workflows, including uploads, downloads, local storage, caching, and retry/resume scenarios. • Integrate REST APIs, authentication, push notifications, analytics, and third-party SDKs . • Diagnose and resolve complex issues across Flutter, native platforms, web, networking, storage, and application lifecycle. • Optimize application startup time, rendering, memory usage, network usage, and overall application performance. • Write and maintain unit, widget, and integration tests and participate in code reviews. • Collaborate with backend, product, and design teams to translate business requirements into reliable technical solutions. • Mentor developers and contribute to engineering standards and technical decisions. Requirements • • Minimum 5 years of software development experience , with strong production experience in Flutter/Dart . • Proven experience developing, deploying, and maintaining Flutter applications on iOS and Android , with experience in Flutter Web . • Strong knowledge of Flutter internals, widget lifecycle, rendering, asynchronous programming, isolates, and performance optimization. • Strong understanding of application architecture and design patterns such as Clean Architecture, MVVM, or equivalent . • Strong experience with state management frameworks such as BLoC/Cubit, Riverpod, Provider, or equivalent . • Experience with local persistence using SQLite, Drift, Isar, Hive, or similar technologies . • Experience designing offline data synchronization, retry mechanisms, conflict resolution, and connectivity-aware workflows. • Strong experience with file handling, storage, uploads/downloads, permissions, and cross-platform differences between mobile and web. • Strong knowledge of REST APIs, JSON serialization, authentication, error handling, and networking . • Familiarity with native Android/iOS concepts and Flutter platform channels . • Experience with Git, CI/CD, automated testing, crash reporting, and application monitoring . • Strong debugging and root-cause analysis skills, including troubleshooting production issues. • Strong ownership and accountability, with the ability to independently investigate problems, propose solutions, and drive them to completion. Work Arrangement: Fully Remote