Khaled E.

**Full-Stack Developer | Flutter & Node.js** with 4+ years of experience building high-quality, scalable, and cross-platform applications for Android, iOS, and Desktop.

Specialized in developing end-to-end applications using **Flutter, Dart, Node.js, and JavaScript**, with expertise in Clean Architecture, MVVM, Bloc/Cubit, RESTful APIs, backend development, and real-time communication.

Experienced in building scalable backend systems using Node.js, developing RESTful APIs, implementing server-side business logic, managing data flow, and integrating backend services with Flutter applications.

Proven experience building complex applications, including ride-hailing platforms, social networking applications, educational platforms, service marketplaces, and consultation systems.

Skilled in integrating Google Maps, Firebase, WebSockets, push notifications, payment gateways, and In-App Purchases. Also experienced in native iOS and Android development using Method Channels to implement advanced platform-specific features.

Committed to delivering clean, maintainable code, secure and scalable backend systems, responsive user interfaces, and reliable applications that meet client requirements and business goals.

**Available for:**

- Full-Stack Mobile App Development (Flutter + Node.js).

- Backend Development and RESTful API Integration.

- Building new applications from scratch.

- Enhancing and maintaining existing applications.

- Bug Fixing and Performance Optimization.

- Third-Party API and Payment Gateway Integration.