Hi, I'mMohamed HegazyFull-Stack & Mobile Developer
I build fast, scalable, and beautiful web & mobile applications using the MERN stack, React Native, and modern tooling.From pixel-perfect UIs to robust REST APIs — I ship production-ready products that users love.
Open to remote roles & freelance · Based in Cairo, Egypt
Who I am
I'm a Full-Stack & Mobile Developer with 2+ years of experience shipping production apps across web and mobile. I build with React, React Native, Next.js, and TypeScript on the frontend — and architect scalable APIs with NestJS and Express on the backend.
I care deeply about performance, clean code, and developer experience — whether it's a pixel-perfect UI, a complex dashboard, or a cross-platform mobile app.
React Developer
React Native Developer
Backend Developer
DevOps Engineer
The tools I build with
A full-stack toolkit, weighted toward the MERN ecosystem — chosen for shipping scalable, maintainable products, not for the buzzword count.
Programming Languages
JavaScript Libraries
Web Frameworks & UI
Backend & Databases
DevOps & Tools
Testing & Practices
Where I've shipped
Two-plus years building scalable web & mobile products — from an internship to enterprise teams — with measurable results I can point to.
MERN Stack Internship
Route
- Built and maintained full-stack web applications using React.js, Node.js, Express, and MongoDB across multiple team projects.
- Delivered responsive, cross-browser-compatible UIs by applying mobile-first design principles and semantic HTML.
- Wrote modular, reusable code following component-driven architecture, reducing duplication across shared UI elements.
- Participated in code reviews, absorbing feedback from senior engineers to quickly level up in production-quality standards.
Frontend Developer
Interactive Future
- Translated Figma designs into pixel-perfect, interactive interfaces, bridging the gap between design and engineering on multiple client projects.
- Integrated Payload CMS and other headless CMS platforms into large-scale applications, enabling non-technical teams to manage content independently.
- Connected frontend components to RESTful back-end services and third-party APIs, delivering seamless data flows across the stack.
- Led frontend performance audits, applying lazy loading, code splitting, and asset optimization techniques to measurably improve load times.
Full Stack Developer
Business Integration (BITC)
- Engineered scalable full-stack web applications using the MERN stack, supporting enterprise-level business integration workflows.
- Designed and delivered reusable component libraries and RESTful APIs consumed across multiple internal products.
- Reduced deployment time by 30% by implementing CI/CD pipelines with automated testing and containerized builds.
- Boosted main application performance by 25% through frontend optimization — code splitting, memoization, and render-cycle analysis.
Full Stack Developer
Guestna
- Architected a full-stack hospitality platform with Next.js 15 (App Router) on the frontend and a NestJS REST API on the backend, serving real-time guest management workflows.
- Built a modular NestJS server with decorators, guards, interceptors, and pipes following SOLID principles — ensuring a clean, maintainable codebase ready to scale.
- Implemented secure JWT authentication, role-based access control (RBAC), and refresh-token rotation to protect guest and admin data.
- Designed and integrated a relational database layer using Prisma ORM, with optimized queries that reduced average API response time by 40%.
Things I've built
Pulled live from my GitHub — full-stack & mobile projects, from pixel-perfect UIs to scalable APIs.
e commerce freshcart
TypeScriptA full e-commerce flow in React — product search & filtering, cart and order state, and checkout with payments against a REST backend.
weather app
CSSA 3-day weather forecast with city search, pulling live data from a weather API into a clean, responsive interface.
Yummy
TypeScriptA recipe explorer that searches meals by name, category and ingredient, with rich detail views including videos and step-by-step instructions.
e commerce freshcart
A full e-commerce flow in React — product search & filtering, cart and order state, and checkout with payments against a REST backend.
weather app
A 3-day weather forecast with city search, pulling live data from a weather API into a clean, responsive interface.
Yummy
A recipe explorer that searches meals by name, category and ingredient, with rich detail views including videos and step-by-step instructions.
game over
A game-discovery app with live search, filtering and preference-based recommendations, pulling real data from a REST API into a React UI.
E commerceApp BE
🛠️ Production-grade e-commerce REST & GraphQL API — Node.js, Express & TypeScript with MongoDB, Stripe payments, JWT auth, PDF invoices & Docker.
kanban next
🗂️ Full-featured Kanban board — Next.js, TypeScript & Redux Toolkit with drag-and-drop (dnd-kit), optimistic updates & 30+ themes. Senior-level front-end architecture.
What people I've worked with say
A few words from teammates and clients I've shipped real products alongside.
Mohamed built the Muze Network mobile app for us using React Native and delivered a polished, performant experience on both iOS and Android. His communication throughout the project was excellent — he understood our vision from day one.
Mohamed's React Native work on Muze was outstanding. He structured the codebase cleanly, handled real-time data efficiently, and shipped features ahead of schedule. We'd work with him again without hesitation.
Mohamed joined BITC and immediately hit the ground running. He built full-stack features across our MERN-based platform, wrote clean REST APIs, and helped reduce our deployment time by 30% through CI/CD automation.
His frontend optimization work at BITC was a game-changer — page performance improved by 25% through smart code splitting, memoization, and render analysis. Mohamed takes ownership and delivers results.
Let's build something
Have a project, a role, or just a question? I read every message and reply quickly — whether it's freelance work, a full-time role, or a quick technical chat.
Available for remote work worldwide