Freelancers using React in Sheikh Zayed City

Freelancers using React in Sheikh Zayed CityFreelancers using React in Sheikh Zayed City

Projects People

Abdelfattah Ragab

Senior Software Engineer • Payments & Fintech Systems

Senior Software Engineer • Payments & Fintech Systems

Cover image for A production frontend case study

A production frontend case study focused on performance stability, predictable rendering, and controlled behavior as data volume and traffic grow. The work emphasizes understanding client-side caching, state lifecycles, and runtime costs to prevent gradual degradation in long-lived React and Next.js applications.

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Cover image for Ulomira is a live production

Ulomira is a live production web platform where frontend architecture and long-term stability were treated as first-class concerns. The work focused on designing a predictable React / Next.js frontend that scales over time, with clear state boundaries, resilient structure, and maintainable patterns. Rather than optimizing for rapid feature delivery, the emphasis was on reliability, clarity, and frontend behavior that remains stable under real-world usage, ongoing changes, and evolving requirements.

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Cover image for PayFlowOps — Real-Time Payments Operations

PayFlowOps — Real-Time Payments Operations Platform A production-grade payments operations platform built with React and Next.js, focused on real-time transaction monitoring, failure detection, and operational visibility. This project simulates real-world payment workflows, including transaction lifecycles, failure scenarios, and live status updates. It emphasizes reliability, performance, and clarity under failure, reflecting challenges commonly faced in fintech and high-volume systems. Key aspects include real-time data handling, resilient UI patterns for degraded states, and scalable frontend architecture designed for operational teams managing payments at scale. Tech focus: React, Next.js, real-time updates, payments, transactions, failure handling, production-oriented frontend architecture.

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Cover image for PayFlowOps — Real-Time Payments Operations

PayFlowOps — Real-Time Payments Operations Platform A production-grade payments operations platform built with React and Next.js, focused on real-time transaction monitoring, failure detection, and operational visibility. This project simulates real-world payment workflows, including transaction lifecycles, failure scenarios, and live status updates. It emphasizes reliability, performance, and clarity under failure, reflecting challenges commonly faced in fintech and high-volume systems. Key aspects include real-time data handling, resilient UI patterns for degraded states, and scalable frontend architecture designed for operational teams managing payments at scale. Tech focus: React, Next.js, real-time updates, payments, transactions, failure handling, production-oriented frontend architecture.

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i'm tem revil, a front-end developer.

New to Contra

i'm tem revil, a front-end developer.

Cover image for The-State (a dashboard for a class of my university) I built...

The-State (a dashboard for a class of my university) I built The-State specifically for students (my colleagues) to access lecture PDFs and take related quizzes, all in one convenient platform. On the admin side, the dashboard allows full control over the class: tracking student numbers and names, managing file uploads, blocking or controlling access, and monitoring Firebase storage and quota limits. The goal was to make the learning process smoother for my class while giving me an easy way to manage everything efficiently.

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Cover image for My Portfolio if you want to see my work/projects, or to book...

My Portfolio if you want to see my work/projects, or to book a call with me for any ideas... i'm open. https://temrevil.github.io/revil

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Cover image for Gunter System Management This project is a robust, open-sour...

Gunter System Management This project is a robust, open-source desktop application built to modernize administrative workflows. Native Experience: Wrapped in Electron with auto-update support and NSIS installers. Arabic Optimization: Full RTL support with custom logic for handling complex Arabic search queries. Hybrid Architecture: Real-time cloud syncing via Firebase paired with a local DB for maximum flexibility. Enterprise Security: Tiered access control and hardware-integrated thermal printing. Check out the code: http://github.com/temRevil/gunter/ code structure!

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Cover image for 🚀 Built an AI Coding Companion: Meet Kittle ✨After countles...

🚀 Built an AI Coding Companion: Meet Kittle ✨After countless late-night debugging sessions and way too much coffee, I’ve hit a personal milestone: Kittle is officially in beta! 🛠️It’s an AI coding partner that actually understands your project, not just your snippets. What makes it different? 🧠 Deep Context: Reasons about your actual project files and architecture. 📂 Repo Aware: Understands your folder structure from the jump. 📐 Visual Logic: Generates Mermaid.js diagrams directly from your code. 🔐 Privacy First: Runs on your API keys. No data hoarding, no stored keys. 📝 Local-Only: Chat history stays in your local storage. Tech Stack: ⚡ Next.js | 🟦 TypeScript | 🎨 Tailwind | 📐 Mermaid.js

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Building Secure, Dynamic Websites with MERN

Building Secure, Dynamic Websites with MERN

Cover image for ETQAN Assessment Platform

ETQAN Assessment Platform

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Cover image for Doctor-appointment-booking

Doctor-appointment-booking

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Cover image for Task Management Website

Task Management Website

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UX/UI Designer | Front-end Developer

UX/UI Designer | Front-end Developer

Cover image for Dino Builder

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Cover image for Octa UI Library

Octa UI Library

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Cover image for Paymob Redesign

Paymob Redesign

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Giza District, Egypt

React Frontend Engineer

React Frontend Engineer

Cover image for IP Address Tracker

IP Address Tracker

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Cover image for Countries Lookup

Countries Lookup

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Cover image for Multi-step Form

Multi-step Form

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pro

Frontend Expert: Quality Web Apps & Hybrid Mobile Apps

$5k+: Earned

1x: Hired

6: Followers

Frontend Expert: Quality Web Apps & Hybrid Mobile Apps

Cover image for Course: Gutenberg Blocks for WordPress and React Developers

Course: Gutenberg Blocks for WordPress and React Developers

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Cover image for How I Created a Simple Game with Expo, React Native & Redux

How I Created a Simple Game with Expo, React Native & Redux

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Cover image for Course: Modern Web Animations

Course: Modern Web Animations

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Cover image for Course: Svelte & SvelteKit: The Complete Guide

Course: Svelte & SvelteKit: The Complete Guide

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Mohamed Aboueldahab

6th of October City, Egypt

Next.js Frontend Engineer with Sanity Expertise

5.0: Rating

4: Followers

Next.js Frontend Engineer with Sanity Expertise

Cover image for Mohamed Waled's | Portfolio Will Elevate Your Online Presence

Mohamed Waled's | Portfolio Will Elevate Your Online Presence

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Cover image for Real Pros | A Call Center Company Website

Real Pros | A Call Center Company Website

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Cover image for Landing Page | A Demo Landing Page for Your Company or Your App

Landing Page | A Demo Landing Page for Your Company or Your App

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Meticulous Web Dev & Design Craftswoman

Meticulous Web Dev & Design Craftswoman

Cover image for Here's a polished project description

Here's a polished project description for your Contra profile: Project Title: Baed Connect — AI-Powered Career Platform for People with Disabilities Short tagline (shown under title): Education for employment is accessible. Full description: Baed Connect is an educational and job-matching platform designed to help people with disabilities build real careers in content marketing — and help employers build truly inclusive teams. The platform was initially prototyped using Lovable, then taken into full source code ownership and extended with custom features, real AI integration, and a production-grade codebase built in React + TypeScript. The core feature is the AI Career Match — powered by Google Gemini. Candidates describe their background, disability type, and accessibility needs. The AI analyzes their profile against real job listings and courses on the platform and returns a fully personalized career report including a job match with explanation, recommended learning path, their strongest selling point as a candidate, tailored resume tips, and interview preparation specific to their background and matched role. What the platform includes: AI Career Match powered by Google Gemini AI Learning Hub with 6 accessible content marketing courses Job Matching board with remote-friendly, inclusive employer listings Mentorship program for one-on-one career guidance Employer-facing resources on disability inclusion and accessible content Accessibility Resources covering visual, audio, motor, and cognitive needs Built with: React, TypeScript, Vite, Tailwind CSS, shadcn/ui, Google Gemini API, Vercel Impact: Baed Connect bridges the gap between talent and opportunity for people with disabilities in the Arab region — creating pathways to meaningful, remote-friendly employment in digital content and marketing. This isn't charity. This is smart, inclusive business.

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Cover image for Aview is a one-stop-shop review

Aview is a one-stop-shop review platform for restaurants, cafés, gyms, art galleries, and co-working spaces. The 6-month project covers the full UX/UI process — research, IA, wireframing, style guide, and hi-fi prototype. Key decisions include a gamified Explore/Review/Earn system, an orange/purple palette rooted in food psychology, and a category-grid home for effortless discovery. Built with Flutter and Firebase, source code on GitHub.

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Cover image for Lotus is a meditation and

Lotus is a meditation and mindfulness iOS app designed to make mental wellness feel warm and approachable. The project covers the full UX/UI process — user research, information architecture, wireframing, and hi-fi design — resulting in a calm, earthy interface that guides users through daily meditation sessions and tracks their progress. Key screens include onboarding, guided practice player, content reading, and a gamified progress profile.

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Cover image for AI Pair Engineer

AI Pair Engineer

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