
Muhammad Sohail
Customer satisfaction is always on top
Skills

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Portfolio
Work experience
Senior Flutter Developer
XTRA • Full-time
Aug 2025 - Present • 1 yr
I am a Senior Flutter Developer with extensive experience designing and delivering scalable, production-grade mobile applications using Flutter and Dart. I lead end-to-end development—from architecture and system design to deployment and ongoing optimization—ensuring high performance, reliability, and excellent user experience across Android and iOS platforms. I bring strong expertise in structuring large codebases, implementing robust architectures, and guiding teams through best practices, code reviews, and technical decision-making. Key Responsibilities: Architect and develop scalable Flutter applications Lead technical design and enforce coding standards Build complex, high-performance UI with smooth animations Integrate REST APIs, third-party SDKs, and backend services Implement advanced solutions using Firebase (Auth, Firestore, Cloud Functions, Notifications) Optimize app performance, memory usage, and app lifecycle Mentor junior developers and conduct code reviews Manage CI/CD pipelines and deployment processes Collaborate using Git Core Expertise: Advanced Flutter & Dart development Clean Architecture, MVVM, and scalable system design State Management (Bloc, Riverpod, Provider, GetX) Performance tuning & debugging complex issues Secure app development and best practices Agile workflows and team leadership
Flutter Developer
Argonyx Marketing • Full-time
Dec 2023 - Apr 2025 • 1 yr 4 mos
am a Mid-Level Flutter Developer with solid experience in building scalable, high-performance mobile applications using Flutter and Dart. I specialize in developing cross-platform apps with clean architecture, efficient state management, and seamless user experiences across Android and iOS. With a deeper understanding of the development lifecycle, I focus on writing maintainable, testable code and delivering production-ready applications. I am comfortable handling complex features, integrating backend services, and optimizing performance for real-world usage.
Android | Flutter Developer
Putt Club • Part-time
Aug 2021 - Dec 2023 • 2 yrs 4 mos
I am an Android and Flutter Developer specializing in building high-performance, scalable, and user-friendly mobile applications. I develop cross-platform apps using Flutter and Dart, along with native Android development when required. My focus is on creating clean, maintainable code and delivering smooth user experiences across both Android and iOS platforms. I have experience working with modern app architectures, API integrations, and real-time backend services.