Khedr Mahmoud
As a Flutter & Laravel Developer, I specialize in building scalable, high-performance mobile and web applications that deliver seamless user experiences. Iโm passionate about real-time communication, state management, and architecting clean, maintainable codebases.
๐ก My approach blends cutting-edge technologies, optimized performance, and dynamic UI/UX, ensuring every app I build is fast, efficient, and user-friendly. From real-time chat and video calls to secure payment integrations, I craft solutions that scale effortlessly.
What I Bring to the Table ๐
๐น Flutter & Dart Expertise โ Advanced UI development with pixel-perfect precision, smooth animations, and efficient memory management.
๐น State Management Mastery โ Proficient in BLoC, Provider, Riverpod, GetX, and Cubit for structured and scalable applications.
๐น Robust App Architectures โ Implementing MVVM, MVC, Clean Architecture, Melos and SOLID principles for maintainable, testable, and scalable codebases.
๐น Real-Time Communication โ Skilled in WebSockets, Firebase, Pusher, Zego Cloud, CometChat to enable live chat, voice & video calls, and instant updates.
๐น Payment Gateway Integrations โ Expertise in integrating Stripe, PayPal, N-Genius, Opay and other secure transaction systems.
๐น Backend Development โ Laravel, REST APIs, SQL, SQLite, Isar Database, and JSON, ensuring smooth frontend-backend communication.
๐น Localization & UI/UX โ Creating multi-language apps with dynamic responsive designs for a global audience.
๐น Performance Optimization โ Reducing app load times, memory footprint, and enhancing responsiveness for lightweight and efficient applications.
๐น CI/CD & Automation โ Streamlining app deployment with GitHub Actions, Fastlane, Firebase App Distribution.
๐น Testing & Debugging โ Ensuring app reliability through unit testing, integration testing, and advanced debugging techniques.
๐ก I stay ahead of the curve by continuously exploring the latest advancements in Flutter, Laravel, AI-driven optimizations, and cloud computing. My goal is to build impactful, scalable, and future-proof applications that solve real-world problems.
Skills
Language
Work Experience
Education
Qualifications
Industry Experience
Role: Backend Developer & Flutter Mobile App Contributor & Consultant.
Technologies: Laravel, Laravel Reverb, Flutter, CometChat for calls, and Opay payment gateway .
Description:
Led backend development and contributed extensively to the mobile app for Moafa, a digital healthcare platform connecting patients with emergency doctors, nurses, ambulances, and medical institutions.
Responsibilities & Achievements:
Architected and developed the entire backend using Laravel.
Designed and implemented a robust payment and subscription system (Opay payment gateway).
Built the complete chat system (backend & frontend) using Laravel Reverb, enabling real-time messaging with high reliability.
Integrated CometChat specifically for voice calls.
Developed the Admin Dashboard, including full user and service management.
Contributed to the development of complex UI components in the Flutter app.
Provided technical consultations and guidance to Flutter developers, helping overcome challenges and improve app quality.
Played a major role in solving critical bugs and performance issues.
Worked closely with other developers to ensure smooth delivery and high-quality code.
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Dr.Cosmetics is an e-commerce platform designed for selling authentic beauty and skincare products. The platform provides users with a seamless shopping experience, allowing them to browse, search, and purchase a wide range of cosmetics, skincare, and haircare products from well-known brands. It includes essential e-commerce functionalities such as product listing, categorization, order management.
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You will get a full-featured educational mobile app built with Flutter and Laravel, designed to deliver an engaging and effective learning experience for students and teacher.
This is not just a template โ itโs a fully functional, real-world project with features like recorded lessons, interactive quizzes, competitions, groups, and a powerful admin dashboard.
With over 4 years of experience building scalable Flutter & Laravel apps, I can customize and extend this platform to fit your unique goals โ whether youโre launching a new e-learning startup or upgrading your current system.
The work I deliver is optimized, modular, and production-ready.
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Cross-platform support (Android & iOS)
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Teacher + Student panels
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Real-time features & performance-focused code
Letโs bring your educational vision to life โ faster and smarter!
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