Senior Flutter Engineer

We are building a consumer-facing FinTech product at India scale, focused on delivering a premium, fast, and reliable mobile experience. We are looking for a Senior Flutter Engineer who will take end-to-end ownership of our mobile application and help shape the mobile architecture from the ground up. This is a product engineering role for someone who has built and scaled B2C mobile applications used by large user bases and understands performance, reliability, and UX deeply. What You Will Own Own the Flutter mobile application (Android & iOS) Drive mobile architecture, state management, and performance strategy Build high-performance UI flows with attention to frame rate, memory, and battery Handle real-world mobile challenges: low network, retries, offline states Collaborate closely with backend, product, and design teams Ensure clean, maintainable, and testable code Review PRs and set coding standards for mobile Use analytics and user signals to improve UX continuously Must-Have Skills Strong experience with Flutter (Dart) Experience building and scaling high-volume B2C mobile apps Deep understanding of Flutter lifecycle and rendering Strong knowledge of state management (Bloc, Riverpod, etc.) Experience with REST APIs and async flows Performance tuning and debugging experience Product engineering mindset Strongly Preferred Experience in FinTech, eCommerce, delivery, or consumer marketplaces Experience handling offline-first and caching strategies Familiarity with analytics and crash monitoring tools Prior product-company background Why Join Own a critical consumer product from an early stage High ownership and influence on product and tech decisions Small, fast-moving product team based in Kochi ESOPs for early team members Opportunity to build something used at scale across India We are building a consumer-facing FinTech product at India scale, focused on delivering a premium, fast, and reliable mobile experience. We are looking for a Senior Flutter Engineer who will take end-to-end ownership of our mobile application and help shape the mobile architecture from the ground up. This is a product engineering role for someone who has built and scaled B2C mobile applications used by large user bases and understands performance, reliability, and UX deeply. What You Will Own Own the Flutter mobile application (Android & iOS) Drive mobile architecture, state management, and performance strategy Build high-performance UI flows with attention to frame rate, memory, and battery Handle real-world mobile challenges: low network, retries, offline states Collaborate closely with backend, product, and design teams Ensure clean, maintainable, and testable code Review PRs and set coding standards for mobile Use analytics and user signals to improve UX continuously Must-Have Skills Strong experience with Flutter (Dart) Experience building and scaling high-volume B2C mobile apps Deep understanding of Flutter lifecycle and rendering Strong knowledge of state management (Bloc, Riverpod, etc.) Experience with REST APIs and async flows Performance tuning and debugging experience Product engineering mindset Strongly Preferred Experience in FinTech, eCommerce, delivery, or consumer marketplaces Experience handling offline-first and caching strategies Familiarity with analytics and crash monitoring tools Prior product-company background Why Join Own a critical consumer product from an early stage High ownership and influence on product and tech decisions Small, fast-moving product team based in Kochi ESOPs for early team members Opportunity to build something used at scale across India