Muhammad Ghaffar

●Led the development of several cross-platform applications using Flutter, Dart, and the GetX state management framework ● Engineered robust, scalable Flutter applications, focusing on clean architecture and responsive design for both iOS and Android platforms. ● Implemented SOLID principles, to fortify the codebase for enhanced maintainability, and scalability. ● Coached and mentored junior team members for best practices. ● Collaborate with Product managers and Solution architects for smooth and robust application. ● Implement sonarqube to analyze and eliminate code smells and code vulnerabilities, and reduce code complexity. Which makes 40% easier to maintain the code. ● Work with foreground and background services along with leanback launcher ● Implemented CI/CD with AWS ● Application custom permissions for content providers to securely share data between apps. ● Deploy app to test flight for testing. ● Implement R8 proguard rules for code obfuscations.

● Contributed actively in team meetings, contributing valuable insights and suggestions to foster collaborative ideation. ● Implemented Flutter stateless and stateful widgets. ● Implemented BloC pattern in flutter to implement clean code and remove the boiler platted code. ● Used GetX for navigation and state management. ● Implemented comprehensive unit test cases for each module to ensure robust performance and maintain clean code practices. ● Adopted Agile methodology for enhanced team collaboration and smooth delivery process. Leading daily scrums meetings. ● Implement source code versioning with Git. ● Deploy custom push notifications with MQTT client. ● Employing advanced monitoring tools and crash reporting services, such as Firebase Crashlytics, to promptly identify, analyze and address unexpected application crashes. ● Implemented proactive measures including robust error tracking, log analysis, and comprehensive testing strategies to optimize overall app performance.

● Formulated and documented technical specifications for implementation of business ideas, streamlining project execution and achieving a 30% increase in delivery speed. ● Create aesthetically pleasing and responsive user interfaces catering to various devices, including tablets. ● Seamlessly incorporated the Model-View-Controller (MVC) architectural pattern seamlessly, incorporating Volley for efficient handling of network calls.. ● Architect and deploy an SQLite database solution to facilitate caching and support offline functionality ● Collaborating with the backend team to enhance network call performance and optimize response handling ● Implementing optimizations strategies and best practices, profiling tools and code analysis to identify performance bottlenecks. ● Implemented proactive addressing resource utilization challenges and leveraging innovative solutions to achieve peak app performance standards.