Mobile Developer (Flutter) - #1131273

We are looking for an experienced Mobile Developer (Flutter) to build and maintain high-quality, production-ready mobile applications used in data-heavy, real-estate scenarios. 
This role requires strong ownership, performance awareness, and the ability to work end-to-end, from API integration to app store releases. 

You’ll collaborate closely with backend and design teams, and contribute to building scalable, performant mobile experiences. 

Key Responsibilities: 

• Write clean, scalable, and maintainable Flutter (Dart) code. 

• Build and maintain production mobile applications for both iOS and Android. 

• Implement and maintain BLoC architecture for state management. 

• Integrate and work with REST APIs, GraphQL APIs, and OpenAI APIs. 

• Manage App Store and Google Play Store publishing, updates, and releases. 

• Perform bug fixing, troubleshooting, and performance optimisation. 

• Optimise app performance when handling large datasets and data-heavy screens. 

• Implement efficient pagination, caching, and data-loading strategies. 

• Improve UI performance by reducing rebuilds, jank, and memory usage. 

• Integrate and customise Map SDKs (Google Maps, Mapbox, etc.). 

• Implement graph and chart SDKs for data visualisation. 

• Collaborate with backend, QA, and product teams to deliver features end-to-end. 

• Provide support and basic guidance to junior developers when needed. 

Requirements: 

• Strong hands-on experience with Flutter and Dart in production environments. 

• Proven experience implementing BLoC in real-world applications. 

• Solid experience integrating REST, GraphQL, and OpenAI APIs. 

• Strong understanding of asynchronous programming (Future, Stream, isolates). 

• Experience handling large datasets, pagination, lazy loading, and caching. 

• Proven ability to optimise ListView/GridView performance, rebuild control, and widget lifecycle. 

• Experience using Flutter DevTools to profile CPU, memory, and frame rendering. 

• Strong understanding of app architecture, clean code principles, and modular design. 

• Experience integrating and managing third-party SDKs (Maps, Charts, Analytics). 

• Familiarity with mobile app lifecycle, error handling, and performance tuning. 

• Comfortable managing App Store & Play Store release cycles and post-release fixes. 

• Strong debugging skills and ability to own features/modules independently.