Hybrid React.js Developer

at 700apps

• Job title: React.js Developer
• Job type: Full Time
• Experience level: Mid level, Senior
• Salary: Not specified
• Degree requirement: Bachelor's Degree
• Tech skills: Babel, JavaScript, Jest, React, Redux, TypeScript, Webpack
• Location requirements: Hybrid, Cairo, Egypt

About the role

• React.js Developer developing user-friendly web applications using modern technologies in Egypt. Collaborating with UI/UX designers and ensuring code quality through best practices.

Responsibilities

• Develop and maintain scalable web applications using **React.js** and **TypeScript**.
• Implement state management solutions (e.g., **Redux**, **Zustand**, **Recoil**, **Context API**).
• Collaborate with UI/UX designers to translate designs into responsive and accessible front-end code.
• Integrate with RESTful APIs and manage asynchronous data flow.
• Optimize application performance and ensure cross-browser compatibility.
• Participate in code reviews and contribute to front-end best practices.
• Write and maintain unit tests using **Jest** or **React Testing Library**.

Requirements

• +3 years of professional experience in **React.js** and **JavaScript (ES6+)**.
• Experience with TypeScript and state management tools (e.g. Redux, Zustand, Recoil, Context API).
• Solid understanding of HTML5, CSS3, and responsive design.
• Familiarity with RESTful APIs and asynchronous request handling.
• Experience using modern build tools such as Vite, Webpack, or Babel.
• Hands-on experience with version control (Git).
• Familiarity with React Hooks, functional components, and modern React patterns.
• Experience with unit testing (Jest, React Testing Library) is a plus.
• Excellent communication skills in **Arabic and English** (both written and spoken).
• Knowledge of i18next, accessibility (a11y), and SEO best practices is a plus.