I specialize in building production-grade React Native applications with automated CI/CD pipelines and scalable backend systems. Currently architecting mobile-first solutions that serve 20K+ active users with zero-defect deployment workflows.

🎯 React Native Specialist — Building cross-platform mobile apps with native-level performance 🏗️ System Architect — Designing scalable, maintainable mobile & backend architectures ⚙️ CI/CD Automation — Fastlane + Maestro workflows that reduce deployment time by 70% 📊 Performance Optimizer — Reduced TTI by 60% and crash rates by 60% in production apps

Senior React Native Engineer @ TheCodeFactory (Dec 2021 - Present)

• 🚀 Salahub: Scaled to 20K+ users | Featured in Saudi App Store (Family Friendly)
• 📦 Hedeya Stores: E-commerce platform with 9K+ products | 4.0+ rating
• 🎨 Wecr8: Full-stack (Next.js + React Native) | Multi-platform delivery

Location: Cairo, Egypt (UTC+2) | Open to: Remote & Relocation (EU / Canada / UK)

Expert: React Native • TypeScript • Redux Toolkit • React Query • Reanimated • FlashList Architecture: Clean Architecture • MVVM • Atomic Design • Modular Structure

Proficient: Express.js • Next.js (SSR/SSG/ISR) • MongoDB • MySQL • REST & GraphQL APIs • WebSockets

Skills: Fastlane • Maestro E2E • GitHub Actions • Docker • AWS • Firebase

✅ Performance Optimization (60% TTI reduction using FlashList + React Query)
✅ Crash Prevention & Monitoring (LogRocket integration - 60% crash reduction)
✅ Scalable State Management (Redux Toolkit, React Query, Zustand)
✅ Native Module Development (iOS & Android bridge)
✅ Reanimated Animations (Gesture-based UIs)

✅ Fastlane Automation (iOS App Store + TestFlight)
✅ Maestro E2E Testing (Pre-deployment validation)
✅ Multi-Scheme Builds (Testing/Staging/Production)
✅ Automated Version Management (iOS/Android sync)
✅ Code Signing & Provisioning Automation

✅ Next.js SSR/SSG (SEO-optimized web apps)
✅ Express.js RESTful APIs (MongoDB/MySQL backends)
✅ GraphQL APIs (Apollo Server/Client)
✅ Real-time Features (WebSockets)
✅ Database Design & Optimization

React Native • TypeScript • Apollo Client • GraphQL • Fastlane

• 📈 20K+ Active Users | 30% Monthly Growth
• ⚡ 60% TTI Reduction via FlashList + React Query migration
• 🛡️ 60% Crash Reduction using LogRocket monitoring
• 🌍 Multilingual Support (+20% engagement)
• 🚀 Automated CI/CD (Fastlane + Maestro E2E testing)

Tech Stack: React Native, TypeScript, Redux → React Query, GraphQL, Fastlane, Maestro

React Native • TypeScript • React Query • Real-time

• ⭐ Editors' Choice in Spanish App Store
• 🎨 10+ Complex Animations using Reanimated (50% lag reduction)
• 📊 Real-time Workout Tracking via WebSockets
• 👥 Team Leadership (2 developers)

Tech Stack: React Native, TypeScript, React Query, Firebase, Socket.io

React Native • TypeScript • Redux-Saga • KNET Payment

• 🏆 Top New App Feature in Kuwait
• 📦 150+ Categories with optimized navigation
• 💰 $500K+ Annual Transactions
• ⭐ 4.5/5 Rating (25K users)

Tech Stack: React Native, TypeScript, Redux-Saga, KNET, Firebase

React Native (Expo) • Location Services • Real-time

• 🏥 Secure Patient-Provider Messaging
• 🔐 Doctor-Patient Matching with real-time location
• 🚨 Emergency & Urgent Care services
• 🚀 Rapid Adoption by medical providers

Tech Stack: React Native (Expo), Redux, Expo Location, Firebase

React Native • Redux • SQLite • Payment Gateway

• 📦 9K+ Products - Leading Mother & Kids store in Egypt
• 💳 Secure Payment integration
• ⭐ 4.0+ Rating
• 📱 Offline Cart with SQLite

Tech Stack: React Native CLI, Redux, React Query, SQLite, Firebase

React Native • NFC • SQLite • Offline-First

• 📱 NFC-Powered Inventory Scanning
• 💾 Offline-First Architecture (100% data integrity)
• 📊 Real-time Dashboard (hundreds of daily transactions)
• 🏢 Company-Wide Adoption

Tech Stack: React Native, NFC Manager, SQLite, Redux, Lottie

Node.js • Express.js • MongoDB • Socket.io

• 🔐 JWT Authentication with refresh tokens
• 💳 Multi-Payment Gateway (Stripe, PayPal)
• 📦 Real-time Inventory management
• ☁️ Cloudinary Integration for media

Tech Stack: Node.js, Express.js, MongoDB, JWT, Stripe, PayPal, Socket.io

Bachelor of Science in Software Engineering Faculty of Computer & Information Science, Mansoura University (2017-2021)

📧 Email: ahmedfouad01099@gmail.com 🔗 LinkedIn: linkedin.com/in/ahmed-fouad-b4b9b51a6 💼 GitHub: github.com/ahmedfouad01099

• 🎯 Senior/Lead React Native Engineer roles
• 🚀 High-impact projects with millions of users
• 🏗️ Architectural challenges in mobile & full-stack systems
• 🌍 Remote opportunities or relocation to EU/Canada/UK

const myEngineeringPhilosophy = {
  architecture: "Clean, scalable, and maintainable",
  testing: "Automated E2E before every production release",
  deployment: "CI/CD with zero manual intervention",
  code: "Easy to delete, easier to automate",
  performance: "Measure, optimize, repeat"
};

✅ Architected Fastlane + Maestro E2E automation reducing deployment overhead by 70% ✅ Optimized React Native app performance by 35% using FlashList + React Query ✅ Reduced production crash rates by 60% through LogRocket integration ✅ Led team to deliver Editors' Choice featured app in Spanish App Store ✅ Scaled mobile infrastructure serving 20K+ active users with 30% monthly growth

"The best code is the code that is easy to delete and easier to automate."