Loai Amr
Cairo, EG · open to new roles

Senior Frontend Developer · React.js & Next.js

Frontend interfaces that are fast, tested, and built to scale.

4+ years building responsive, high-performance web applications with React and Next.js. Expert in component architecture, state management, performance optimization, and modern CSS — currently leading frontend architecture for a B2B eCommerce platform.

ReactNext.jsTypeScriptRedux ToolkitTailwind CSSPerformance

Projects

Products and sites I've built.

From full products with their own dashboards to storefronts and business sites, every screen below scrolls through the live site.

Featured case studyFull stack · every side

ToolSwift

eCommerce platform for lumber yards, hardware stores and B2B dealers.

One catalog runs each dealer's storefront, contractor dashboard and branded mobile app, with quotes, credit-aware checkout, AR and ERP sync built in. I worked on every side of it: the client-facing website, the admin dashboard, the customer dashboard and the mobile app, plus parts of the backend API.

Client-facing websiteAdmin dashboardCustomer dashboardMobile appTrust centerBackend API (contributions)
Admin dashboard

Where dealers run the business: products, quotes, orders, inventory, customers and sales across every location.

Customer dashboard

Contractors reorder past jobs, track orders, manage quotes and pay invoices with their own pricing applied.

Website & storefronts

The marketing site plus the dealer storefronts built on the platform, a lot of them in the carousel below.

Mobile app & backend

The dealers' branded mobile app, and contributions to the API behind all of it.

More products

Websites with their own dashboards.

ONE MORE

Frontend · every side

Egypt's home for sport.

Shop verified stores and official brands, follow athletes, book courts and gyms, and compete, all in one account. I built the frontend for every side: the client-facing website, the admin dashboard and the customer dashboard.

Client-facing websiteAdmin dashboardCustomer dashboardPartner portal

Witan Advisory

Frontend · every side

Finance & accounting talent across the Gulf.

Scored matching for finance leaders, from CFO to analyst. I built the frontend for the client-facing website and both dashboards: Witan Command, an AI-assisted workspace for CFOs, auditors and analysts, and Witan Ops, the internal talent-matching workspace.

Client-facing websiteCFO dashboardTalent dashboard

React & Next.js

Client sites & storefronts.

eCommerce storefronts, pharmacies and business sites, built with React and Next.js.

WordPress

WordPress & Elementor sites.

Business and brand sites built with WordPress and Elementor.

More on Shopify & WordPress work →

Experience

Where I've shipped React & Next.js.

Senior Frontend Developer

Oct 2024 — Present

Webelocity · Canada-based, Remote

Leading frontend architecture and mentoring the development team for a B2B eCommerce CMS platform.

  • ▸Architect scalable React and Next.js frontend systems with TypeScript
  • ▸Establish coding standards and component architecture patterns across the team
  • ▸Mentor junior developers on React best practices and performance optimization
  • ▸Lead frontend code reviews and set testing standards
  • ▸Set up and maintain CI/CD pipelines using GitHub Actions

Frontend Developer

Sep 2022 — Oct 2024

Webelocity · Canada-based, Remote

Built frontend applications for a B2B eCommerce platform serving 20+ storefronts.

  • ▸Built responsive React and Next.js applications with TypeScript across multiple storefronts
  • ▸Implemented component libraries and frontend patterns for scalability
  • ▸Optimized performance: code splitting, lazy loading, memoization, Core Web Vitals
  • ▸Managed state with Redux Toolkit and React Query for complex data flows
  • ▸Integrated REST and GraphQL APIs
  • ▸Wrote unit and integration tests with Jest and React Testing Library

Frontend Developer — Freelance

2021 — Oct 2024

Upwork & Mostaql · Freelance Marketplace

Delivered 50+ frontend projects using React, Next.js, and modern web technologies for diverse clients.

Tools

What I actually ship with.

Frameworks & Languages

React.js · Next.js · TypeScript · JavaScript (ES6+)

State Management

Redux Toolkit · React Query · Zustand · Context API

Styling & UI

Tailwind CSS · SCSS · CSS3 · Bootstrap · Responsive / mobile-first

Testing

Jest · React Testing Library · Playwright · Cypress

APIs & Data

REST APIs · GraphQL · Real-time data patterns

Deployment & Tools

Vercel · GitHub Actions · AWS · Cloudflare · Git

Education

B.Sc. Computer Science — MTI University, Cairo, Egypt2019 — 2023
Front-End Web Developer Nanodegree — Udacity2021 — 2022

Get in touch

Building a React or Next.js product?

Open to senior frontend roles and React/Next.js projects — component architecture, performance, and clean TypeScript.