Web Application Development
Fast, scalable apps built with React, Next.js and TypeScript — from idea to production.
- Next.js / React
- SEO-friendly & fast
- Clean, maintainable code
Hi, I'm
I design and ship pixel-perfect UIs
— from the database schema to the last pixel, with 5+ years of building for the web.
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Full-stack developer turning ideas into fast, scalable and delightful web products — from database to UI.

Full-Stack Developer
Mamdouh Mohammed
Hello! I'm Mamdouh — I build end-to-end web apps with Next.js and React on the front, and Node.js and MongoDB on the back.
My journey started with a curiosity about how websites work, and evolved into a deep passion for building complete products — from intuitive interfaces to robust APIs and databases. I believe great design and clean architecture go hand in hand.
// who am I, in code
const mamdouh = {
role: "Full-Stack Developer",
frontend: ["React", "Next.js", "TypeScript"],
backend: ["Node.js", "Express", "MongoDB"],
experience: 5,
coffee: Infinity,
}Cairo, Egypt
Working remotely with teams worldwide
Want the full story?
Grab my résumé.
The stack behind my recent dashboards, admin panels, e-commerce and SaaS products
Fast, accessible interfaces
Data fetching, caching & forms
Design systems & smooth motion
APIs, queues & databases
Ship, test & deploy
Used in my latest projects
From a single landing page to a full-stack product, here's how I can help bring your idea to life.
Fast, scalable apps built with React, Next.js and TypeScript — from idea to production.
Data-rich dashboards with charts, tables and role-based access to run your business.
Pixel-perfect, mobile-first marketing pages that convert visitors into customers.
Connect your app to any REST or GraphQL service, payments, or third-party platforms.
Tell me about your idea and let's talk about it.
My journey through various roles and companies, building expertise in full-stack development
Front-End Developer
Developed a comprehensive nutrition dashboard to assist doctors in managing patient health. Implemented features for creating servings, building meals from multiple servings, and structuring meal plans composed of several meals, which can then be assigned to specific users. Integrated user profile views with charts for body composition and blood test results. Built a physical assessment module enabling doctors to perform patient evaluations. The dashboard streamlined the process of creating tailored meal plans and conducting assessments, enhancing the overall patient management workflow.

Front-End Developer
I developed warehousing modules to enhance shipment workflows and data management, implemented real-time notifications using GraphQL subscriptions with Apollo Client, and designed a system-wide dark mode to improve user experience. I also built user preferences management with Redux to persist settings such as themes and view options, while improving UI/UX through redesigned layouts, breadcrumb navigation, and responsive design. Additionally, I created a dynamic sticker printing system that loads templates from files without requiring system updates, and built a complete website for the company.

Front-End Developer
I built a web platform where teachers can register, subscribe, and manage multiple students, with monthly and yearly subscription plans implemented using Laravel. The system includes student dashboards, exam assignment tools, and performance tracking, while handling authentication, user roles, and secure exam access.

Front-End Developer
I built a timed exam interface for Abacus, Mental Math, and Flash Cards with a responsive UI that displays one question at a time, automatic timing, and final result calculation. The system supports dynamic question generation based on teacher input, with exam logic, timing rules, and result processing handled on the server side.
Here are some of the projects I've worked on. Each one represents a unique challenge and learning experience.
Bilingual business websites on one Next.js + NestJS + MongoDB base, each with its own admin dashboard (a medical center and a law firm).
An online academy for project management (PMP®, CAPM®, PMO, Risk). It has secure video courses, scored exams, "mistake" exams and verifiable certificates, plus a full admin dashboard.
A multi-tenant restaurant system: online ordering on each restaurant's own branded website, a POS inside the dashboard, and built-in restaurant accounting.
An online optical store for sunglasses, eyeglasses and contact lenses, with an AI virtual try-on, multi-country storefronts and a full admin dashboard.
One QR code that opens a branded page for each business, with its menu, branches, social links and one-tap "save contact", plus a dashboard to manage it all.
The clinical dashboard behind Byte+'s corporate-wellness program. Doctors and coaches use it to build meal and workout plans, run physical assessments and follow each employee's health data.

Shipping & logistics SaaS platform and the company website, built with the Accurate team since 2022.
Online ordering website and admin dashboard for For You, an Egyptian restaurant in Germany. It handles delivery, pickup and table reservations, with Stripe payments.

A peer-to-peer and agency car rental marketplace with bookings, KYC, payments and payouts, car handover and returns, and drivers, built on an enterprise-grade NestJS backend.
A self-service platform for digital wedding and engagement invitations. Couples design their invitation with a live preview, get a shareable link with a countdown and a map, and guests leave wishes.
A social movie tracker. Users log and rate what they watch, keep lists, follow friends' activity and plan movie nights in groups. I built the NestJS + MongoDB backend.
A modern sports news and updates platform designed and developed from a Figma design, featuring a clean UI and responsive layout.
A modern Shopify-based e-commerce experience for a natural beauty brand, designed to highlight products, ingredients, and wellness content seamlessly.
Let's turn your idea into a fast, polished product.
Don't just take my word for it. Here's what some of my clients have to say about working with me.
Recognition and certifications that validate my expertise and commitment to excellence.
Have a project in mind or just want to chat? Drop a message. I usually reply within 24 hours.
Tell me a bit about what you're working on.