Freelancers using React in 6th of October City
Freelancers using React in 6th of October City
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Adham El Samahy
Cairo, Egypt
Full-Stack Software Engineer | Building Modern Web.
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Full-Stack Software Engineer | Building Modern Web.
1
Pizza Delivery Co. React Router (Data API): Implemented the createBrowserRouter using Loaders and Actions. This shifts data fetching to the routing layer, eliminating fetch-on-render waterfalls and layout jank. Redux: Managed Global UI state and persistent data using Redux, ensuring a single source of truth and predictable state transitions. Clean Architecture: Combined the power of Router Loaders for initial data fetching with Redux for long-term state management, creating a seamless and snappy user experience.
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• Engineered an end-to-end Explainable AI (XAI) application for retinal scan classification utilizing transfer learning on a fine-tuned ResNet50 architecture. • Implemented Score-CAM techniques to generate visual heatmaps, ensuring AI diagnostic predictions were interpretable and transparent for medical use cases. • Developed a server using Python and Flask to serve machine learning inference, supported by a PostgreSQL database for reliable data management. • Built a responsive, type-safe user interface utilizing React, TypeScript, and React Query for highly efficient server-state management
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• Developed a feature-rich, data-intensive Single Page Application (SPA) to solidify advanced React component architecture and modern state management techniques. • Engineered a highly responsive frontend by leveraging React Query to handle complex data fetching, caching, and synchronization, effectively separating server state from UI state. • Implemented advanced React patterns, including Higher-Order Components (HOCs) and Render Props, to build highly modular, reusable, and maintainable UI components. • Built a sophisticated user interface featuring dynamic table pagination, a fully functional dark mode toggle, and responsive layouts.
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• Engineered a containerized (Docker) Next.js/Node.js media showcasing application enforcing strict single-session-per-device authentication using JWTs and a Redis cache. • Resolved complex client-side race conditions during rapid user interactions by implementing a custom mutex lock for predictable state updates and seamless Optimistic UI rendering. • Engineered thread-safe, idempotent API routes to eliminate backend check-then-act race conditions, utilizing atomic Mongoose operators ($addToSet, $pull) to maintain strict database integrity under high-frequency traffic. • Streamlined backend data fetching and API response times by aggressively leveraging Mongoose's .lean() function to strip instantiation overhead from MongoDB documents. Plus, using atomic operations to prevent database inconsistency.
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101
React
(4)
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Abdelfattah Ragab
Giza, Egypt
Senior Software Engineer • Payments & Fintech Systems
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Senior Software Engineer • Payments & Fintech Systems
1
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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25
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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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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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31
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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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46
React
(4)
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Tem Revil
Cairo, Egypt
i'm tem revil, a front-end developer.
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i'm tem revil, a front-end developer.
0
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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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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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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🚀 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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53
React
(4)
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mohamed khaled
Cairo, Egypt
Building Secure, Dynamic Websites with MERN
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Building Secure, Dynamic Websites with MERN
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ETQAN Assessment Platform
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5
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Doctor-appointment-booking
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3
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Task Management Website
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3
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(3)
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Seif Radwane
Giza, Egypt
UX/UI Designer | Front-end Developer
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UX/UI Designer | Front-end Developer
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Dino Builder
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6
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Octa UI Library
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9
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Paymob Redesign
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5
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WordPress 6.6
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7
React
(3)
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Omar Lawatey
Giza District, Egypt
React Frontend Engineer
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React Frontend Engineer
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IP Address Tracker
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3
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Calc App
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2
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Multi-step Form
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1
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Countries Lookup
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1
React
(4)
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Ali Alaa
pro
Cairo, Egypt
Frontend Expert: Quality Web Apps & Hybrid Mobile Apps
$5k+
Earned
1x
Hired
5.0
Rating
7
Followers
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Frontend Expert: Quality Web Apps & Hybrid Mobile Apps
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Course: Gutenberg Blocks for WordPress and React Developers
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26
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How I Created a Simple Game with Expo, React Native & Redux
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200
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Course: Modern Web Animations
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17
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Course: Svelte & SvelteKit: The Complete Guide
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99
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(2)
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Mohamed Aboueldahab
6th of October City, Egypt
Next.js Frontend Engineer with Sanity Expertise
5.0
Rating
4
Followers
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Next.js Frontend Engineer with Sanity Expertise
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Mohamed Waled's | Portfolio Will Elevate Your Online Presence
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19
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Real Pros | A Call Center Company Website
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23
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Landing Page | A Demo Landing Page for Your Company or Your App
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23
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(1)
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