Available for opportunities
Flutter • Mobile Engineering • Real-Time Systems

Ahmed Mohamed
Diab

I build production-ready mobile applications with Flutter — from pixel-perfect interfaces to scalable architecture, API integration, real-time systems, maps, Firebase, payments, and deployment.

Flutter Dart BLoC Clean Architecture Firebase
View My Work Let's Work Together
Mobile Engineer
Ahmed Diab — Flutter Developer and Mobile App Engineer
Building for production
About Me

Engineering Real Products

I am a Flutter Developer & Mobile App Engineer with 3+ years of experience building and shipping production mobile applications. My focus is not only on UI — I care about architecture, maintainability, performance, reliable API integration, and the complete product lifecycle.

I have worked on delivery ecosystems, e-commerce, ride-hailing, education, healthcare, and real-time tracking, using technologies such as Flutter, Dart, BLoC/Cubit, GetX, Clean Architecture, Firebase, REST APIs, Ably, Pusher, Google Maps, background location, notifications, and payment integrations.

Mobile ProductsAndroid & iOS apps from idea to release
Scalable ArchitectureClean, modular and maintainable codebases
Real-Time SystemsLive tracking, events and synchronization
3+
Years Experience
10+
Projects
5+
Published Apps
5
Companies
Career

Work Experience

Flutter Developer Lead
Sep 2025 — Sep 2026
Kolshy
  • Led development of a multi-service delivery ecosystem covering customer, partner, and driver applications
  • Built real-time order and driver tracking with Ably and Pusher, including event synchronization and live delivery updates
  • Designed modular Flutter architecture using Clean Architecture and BLoC/Cubit for maintainability and performance
  • Integrated REST APIs, Firebase services, maps, notifications, and background location workflows across the delivery lifecycle
Flutter Developer Part-time
Nov 2024 — Feb 2026
Future Vision
  • Developed Speed Eats, a fully functional food delivery app, enabling users to browse restaurants, place orders, and track deliveries seamlessly
  • Published on both Google Play and App Store
Flutter Developer Part-time
Oct 2024 — Jun 2025
Perfect Solutions
  • Developed Almunadah, a school notification app that alerts parents to prepare their children for school events and activities
  • Ensured smooth and timely student pick-ups through departure notifications
Flutter Developer Part-time
Jul 2024 — Jul 2025
Global Web Solutions
  • Developed Dokan Elgomla, a fully functional e-commerce app allowing users to browse products, manage carts, and complete purchases seamlessly
  • Published on both Google Play and App Store
Flutter Developer
Dec 2023 — Jan 2025
Apex Technology
  • Developed Mizatak, a fully functional e-commerce app, allowing users to browse products, manage their cart, and complete purchases seamlessly
  • Published on both Google Play and App Store
Expertise

Technical Toolkit

Core Mobile Stack

  • Flutter & Dart
  • Responsive UI & Pixel-Perfect Figma Conversion
  • Android & iOS Development
  • App Store & Google Play Deployment

Architecture & State

  • Clean Architecture
  • SOLID & OOP
  • BLoC / Cubit
  • GetX & Provider
  • MVC & MVVM

Real-Time & Networking

  • RESTful APIs
  • Ably & Pusher
  • WebSockets & Live Sync
  • Firebase Cloud Messaging

Maps & Location

  • Google Maps
  • Live Driver Tracking
  • Background Location
  • Location-Based Workflows

Backend & Services

  • Firebase
  • REST APIs & JSON
  • Authentication & Notifications
  • Payments Integration

Engineering Tools

  • Git, GitHub & GitLab
  • Postman, Jira & Trello
  • Docker & CI/CD
  • Android Studio, Xcode & VS Code
What I Build

From Idea to Production

Mobile products where product experience, architecture and real-world reliability have to work together.

01

Delivery Ecosystems

Customer, partner and driver apps with orders, logistics, notifications and live tracking.

02

E-Commerce

Catalogs, variants, carts, checkout, payments, authentication and order management.

03

Real-Time Apps

Live events, driver locations, trip tracking, background services and synchronized state.

04

Production Delivery

From API integration and testing to release preparation, store publishing and maintenance.

Portfolio

Featured Projects

Real-Time Logistics Ably BLoC Clean Arch
Featured Case Study

Salla — Delivery Ecosystem

A production delivery ecosystem connecting customers, partners, and drivers. Built around real-time order flows, live courier tracking, scalable architecture, and reliable API synchronization.

Customer + Partner + Driver Real-Time Tracking Scalable Architecture
Private Repository
Food Delivery Google Play App Store

Speed Eats

A fully functional food delivery app enabling users to browse nearby restaurants, place real-time orders, and track deliveries seamlessly from start to checkout.

Google Play App Store
Ride-Hailing Maps Modular Design

Talia

A ride-hailing application designed for urban and intercity transportation. Features real-time trip tracking, custom background location services, live map with nearby drivers, and instant push notifications.

Private Repository
Healthcare Pharmacy Grad. Project

PharmyGo

An intuitive app that helps users find nearby pharmacies and purchase medications. Features real-time pharmacy locator, medication availability checks, secure payment options, and user reviews.

Private Repository
Education Notifications Google Play

Almunadah

A school notification app that alerts parents to prepare their children for school events and activities. Ensures smooth departure coordination and timely student pick-ups.

Google Play App Store
E-Commerce Google Play App Store

Dokan Elgomla

A fully functional e-commerce app allowing users to browse products, add items to their cart, and complete purchases seamlessly. Published on both major app stores.

Google Play App Store
E-Commerce Google Play App Store

Mizatak

A fully functional e-commerce app allowing users to browse products, manage their cart, and complete purchases seamlessly. Built with clean architecture for maintainability.

Google Play App Store
Academic

My Education

Bachelor's Degree in Computer Science
Faculty of Computer and Information Technology — Menoufia University
Graduated July 2024
  • Accumulative Grade: Good
  • Graduation Project: PharmyGo — Pharmacy Locator & Purchase App
  • Graduation Project Grade: Excellent
Let's Connect

Have a Project in Mind?

Whether you are building a new mobile product or improving an existing application, let's talk about the architecture, product goals and the best way to ship it.

Email Me WhatsApp
ahmmeddiab5@gmail.com +20 10 9952 7790
Sadat City, Egypt
Available for freelance projects, remote opportunities and Flutter roles.