Web Applications & Platforms
Custom web applications designed around business requirements, not only landing pages.
Explore serviceSoftware Engineer building complete digital products
I Build Software That Helps Businesses Grow
I design and build complete digital products — from backend systems and web platforms to mobile applications, dashboards, ERP solutions, and custom business software.
Web • Mobile • Backend • ERP • Business Systems • Platforms
Amr MustafaSoftware Engineer for Complete Digital Products
What I Can Build
Complete software solutions organized around business needs, not only technologies.
Mobile Applications
Production-ready iOS and Android apps connected to the backend, payments, maps, notifications, and real business workflows.
Explore serviceBackend Development & APIs
Reliable backend systems that power mobile apps, web platforms, dashboards, permissions, reports, and integrations.
Explore serviceERP & Business Systems
Structured software for replacing spreadsheets, paperwork, and disconnected manual processes.
Explore serviceE-commerce & Ordering Systems
End-to-end commerce flows for products, menus, carts, checkout, orders, branches, and administration.
Explore serviceEducational Platforms
Learning systems with multiple user roles, content, progress, payments, exams, and administration.
Explore serviceExisting System Development
Feature development, bug fixing, backend improvements, dashboard work, integrations, and modernization for existing software.
Explore serviceSoftware Built Around Your Business
Start with the problem, workflow, or product idea. I translate it into practical software.
Digitize Manual Processes
Turn spreadsheets, paperwork, and repetitive operations into structured software.
Launch a New Digital Product
Build an MVP or production product from a business idea.
Connect Your Business
Connect apps, websites, dashboards, employees, and customers through one backend.
Improve Existing Software
Extend features, modernize architecture, improve performance, and add integrations.
Selected Work
Real products and business systems built across mobile, backend, dashboards, and operations workflows.
Audit Management Platform
Saal Falcon
A branch audit and visit management system that helps auditors, branch managers, and area managers coordinate field work, capture findings, and keep operations visible.
System Components
Mobile AppFirebase BackendOffline WorkflowsRole-Based AccessReports
Key Features
- Branch visits
- Audit checklists
- Offline-first data capture
- Manager review flows
My Role
Mobile application development, architecture, offline workflows, and Firebase integration.
FlutterDartFirebaseClean ArchitectureCubitOffline First Architecture
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Restaurant Ordering System
Roma Pizza
A complete restaurant ordering experience connecting customers with menus, branches, order flows, online payment, loyalty, and real-time order tracking.
System Components
Customer Mobile AppBackend APIsPayment IntegrationBranch SelectionOrder Tracking
Key Features
- Dynamic menus
- Half-and-half pizza customization
- Loyalty points
- Online payments
My Role
Mobile app development, feature modules, payment integration, and API-connected ordering flows.
FlutterDartFirebasePayTabsClean ArchitectureCubit
E-commerce Application
Koki
A bilingual shopping application for a frozen food brand, supporting product discovery, cart management, delivery location, checkout, and customer loyalty.
System Components
Mobile AppBackend APIsPayment IntegrationLocation ServicesLoyalty System
Key Features
- Category browsing
- Secure checkout
- Delivery location
- Arabic/English experience
My Role
Mobile app development, API integration, payment flow, localization, and shopping experience.
FlutterDartMy FatoorahAPIsClean ArchitectureCubitLocation
Restaurant Ordering Application
Dushka Burger
A mobile ordering application for restaurant customers to browse the menu, customize meals, and place orders through a smooth branded experience.
System Components
Customer Mobile AppBackend APIsMenu SystemOrder FlowApp Store Delivery
Key Features
- Menu browsing
- Order customization
- Takeout workflows
- Cross-platform app release
My Role
Mobile development, order flow implementation, API integration, and production release support.
FlutterDartFirebaseAPIsClean ArchitectureCubitProvider
Digital Menu Platform
Caliery
A digital menu product that helps food businesses present items, categories, descriptions, and pricing through a clean mobile experience.
System Components
Mobile AppMenu ContentAuthenticationMapsNotifications
Key Features
- Item categories
- Dynamic pricing
- Menu browsing
- Customer engagement flows
My Role
Mobile app development, API-connected features, maps/location work, and user experience implementation.
FlutterSocial AuthAPIsClean ArchitectureCubitMapsLocationNotifications
E-commerce & Assistant App
Evergreenia
A plant shopping application combining e-commerce, location features, 3D product exploration, and an assistant experience for plant enthusiasts.
System Components
Mobile AppBackend APIsLocation ServicesAI Assistant3D Product Views
Key Features
- Product shopping
- Plant information
- Chatbot assistant
- Maps and location
My Role
Mobile app development, API integration, AI assistant flow, location features, and product experience.
FlutterDartAPIsClean ArchitectureCubitMapsLocationGemini Chat Bot3D Models
ERP & Business Operations System
Alpha ERP
An operations system for managing pumps and pipes work with multiple user roles, inventory workflows, order tracking, and operational reporting.
System Components
Mobile AppFirebase BackendRole-Based PermissionsInventoryReporting
Key Features
- Admin, manager, and technician roles
- Inventory management
- Order tracking
- Real-time reports
My Role
System architecture, role-based workflows, mobile development, Firebase integration, and reporting features.
FlutterDartFirebaseAPIsClean ArchitectureCubit
Educational Web Platform
Youssef Soltan Academy
An Arabic learning platform that helps secondary-school students start programming with free introductory lessons, video-based learning, interactive code examples, assignments, and progress-focused study paths.
System Components
Public WebsiteStudent Learning AreaInteractive Code ExamplesCourse ContentAdmin Dashboard
Key Features
- Arabic RTL experience
- Programming lessons
- Interactive exercises
- Structured learning paths
My Role
Web platform development, Arabic RTL experience, course presentation, interactive learning flows, and dashboard work.
Web PlatformArabic RTLInteractive LearningVideo CoursesStudent Dashboard
Development Process
A clear delivery path from business requirements to launch and improvement.
Discovery
Understand the business, users, workflows, and goals.
Requirements & Planning
Turn requirements into product features, priorities, and a delivery plan.
Architecture
Plan the backend, database, APIs, applications, and integrations.
Development
Build the product incrementally with frequent review points.
Testing
Test features, integrations, edge cases, performance, and user experience.
Deployment
Deploy backend and web systems and prepare mobile releases when needed.
Support & Improvements
Improve the product based on real usage and business needs.
Why Work With Me
The goal is not just writing code. It is building a system that fits how your business works.
End-to-End Understanding
I understand how mobile, web, backend, APIs, databases, and dashboards work together.
Business-Oriented Development
Technical decisions should solve business requirements and support real workflows.
Production Experience
Experience with products containing ordering, payments, permissions, integrations, and multi-role flows.
Scalable Architecture
Systems are structured so they can evolve as requirements grow.
Long-Term Maintainability
Focus on architecture, readable code, permissions, error handling, and maintainability.
Experience Building Real Business Systems
SAAL FalconRoma PizzaKokiDushka BurgerAlpha ERP
Technologies & Architecture
The tools support the product. The business problem comes first.
Mobile
FlutterDartClean ArchitectureCubitProvider
Backend & APIs
NestJSNode.jsREST APIsAuthenticationBackground Jobs
Data & Services
SQLFirebaseCloud StorageNotificationsFile Uploads
Web & Dashboards
TypeScriptAngularResponsive UIAdmin Dashboards
Architecture & Tools
SOLIDDesign PatternsAPI ArchitectureGitGitHubLinux
About
Engineering complete systems for real business workflows
Amr Mustafa
Software Engineer for Complete Digital Products
I am a Software Engineer focused on building complete software products for businesses. My work spans backend systems, web applications, mobile applications, ERP solutions, educational platforms, ordering systems, and internal business tools. I enjoy turning complex business requirements into reliable software architecture and practical products that people can actually use.
01Business Systems
02Product Scope
03Delivery Focus
Have a Software Project in Mind?
Tell me what you are trying to build, improve, or digitize.
Tell Me About Your Project
amr.mustafa.elnaggar@gmail.com
Phone
+201141209334