Freelance Frontend Engineers in Cairo GovernorateFreelance Frontend Engineers in Cairo Governorate
ProjectsPeople
Ali Alaa's avatar
Ali Alaa
proCairo, Egypt
Frontend Expert: Quality Web Apps & Hybrid Mobile Apps
$10k+
Earned
1x
Hired
5.0
Rating
8
Followers
Frontend Expert: Quality Web Apps & Hybrid Mobile Apps
Cover image for Course: Modern Web Animations
Course: Modern Web Animations
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19
Cover image for Course: Svelte & SvelteKit: The Complete Guide
Course: Svelte & SvelteKit: The Complete Guide
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103
Cover image for Course: Gutenberg Blocks for WordPress and React Developers
Course: Gutenberg Blocks for WordPress and React Developers
0
30
Cover image for React Native Course: Unbeatable & Multiplayer Tic-Tac-Toe
React Native Course: Unbeatable & Multiplayer Tic-Tac-Toe
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40
Frontend Engineer(2)
Adham El Samahy's avatar
Adham El Samahy
Cairo, Egypt
Full-Stack Software Engineer | Building Modern Web.
New to Contra
Full-Stack Software Engineer | Building Modern Web.
Cover image for Pizza Delivery Co. React Router (Data
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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Cover image for • Engineered an end-to-end Explainable
• 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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120
Cover image for • Developed a feature-rich, data-intensive
• 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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128
Cover image for • Engineered a containerized (Docker)
• 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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122
Frontend Engineer(4)
Ziad Youssef's avatar
Ziad Youssef
Cairo, Egypt
UI/3D Designer & Frontend Engineer
UI/3D Designer & Frontend Engineer
Cover image for BlackWhale Immigration: Website
BlackWhale Immigration: Website
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20
Cover image for LumiFriends: E-Commerce
LumiFriends: E-Commerce
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7
Cover image for ElevateX : Marketing Agency Website
ElevateX : Marketing Agency Website
0
46
Cover image for DevMohamed : R&D Project
DevMohamed : R&D Project
1
66
Frontend Engineer(6)
braa mohamamed's avatar
braa mohamamed
Cairo, Egypt
Full-Stack Developer | Built 2x SaaS | Next.js - Node.js
Full-Stack Developer | Built 2x SaaS | Next.js - Node.js
Cover image for Fresh - Personalized Wallpaper Discovery App
Fresh - Personalized Wallpaper Discovery App
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7
Cover image for Bee-Well Personal Productivity SaaS
Bee-Well Personal Productivity SaaS
0
2
Cover image for Brospect - B2B SaaS for Outreach Personalization
Brospect - B2B SaaS for Outreach Personalization
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2
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Frontend Engineer(3)
Mohammed El Saeed's avatar
Mohammed El Saeed
Cairo, Egypt
Tailored Frontend Solutions for Unique Web Projects
Tailored Frontend Solutions for Unique Web Projects
Cover image for Ecommerce Website. HTML, CSS, JavaScript
Ecommerce Website. HTML, CSS, JavaScript
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10
Cover image for Property Management Website
Property Management Website
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9
Cover image for Cogniverse
Cogniverse
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10
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Frontend Engineer(3)
Abdelrahman Abounegm's avatar
Abdelrahman Abounegm
Cairo, Egypt
Experienced Software Engineer & Tutor
Experienced Software Engineer & Tutor
Cover image for Combines the backend and frontend repos, with CD to deploy them…
Combines the backend and frontend repos, with CD to deploy them…
0
15
Cover image for Attractions
Attractions
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20
Cover image for Cast
Cast
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36
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Frontend Engineer(3)
Hesham Tarek's avatar
Hesham Tarek
Cairo, Egypt
Web & Mobile App Dev, Dedicated to Deadlines
Web & Mobile App Dev, Dedicated to Deadlines
Cover image for Coffee Beans
Coffee Beans
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4
Cover image for Buzz Rides
Buzz Rides
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5
Cover image for Home EV Station
Home EV Station
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5
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Frontend Engineer(3)