Principal Engineer-Mobile Development (Flutter)

As a highly skilled Principal Flutter Engineer, your role involves architecting, building, and scaling multi-platform applications (Android, iOS, Web) to cater to millions of users. You will excel in solving complex engineering challenges and delivering high-performance consumer-grade mobile apps. Key Responsibilities: - Design and implement scalable mobile architecture using Flutter. - Lead technical decision-making, coding standards & best practices. - Optimize app performance for 60+ FPS, reduced load time, and memory efficiency. - Build & maintain custom native plugins (Kotlin/Swift). - Ensure seamless Flutter Web performance and responsiveness. - Set up CI/CD pipelines for continuous integration & smooth releases. - Drive unit, widget & integration testing across platforms. - Collaborate with Product, UX, and backend teams to deliver high-impact features. Must-Have Experience: - 8-12 years in software engineering. - 4+ years building and shipping production Flutter apps. - Strong knowledge of Dart, Flutter internals, and scalable architecture (BLoC, Riverpod, MVVM, Clean Architecture). - Experience working on large-scale consumer apps (e-commerce, D2C, fintech preferred). - Hands-on with CI/CD, performance tuning, and APM tools (Sentry, Firebase Performance, etc.). - Experience with Flutter Web and browser-specific optimizations. - Familiarity with native Android (Kotlin) & iOS (Swift) for plugin development. Good to Have: - Migration experience (Native Flutter). - Experience with A/B testing, analytics tools, and observability. - Understanding of mobile performance tools and monitoring dashboards.,