Frontend Developer (React) at Master-Works

, , Egypt -

Full Time

Start Date

Immediate

Expiry Date

04 Apr, 26

Salary

0.0

Posted On

04 Jan, 26

Experience

2 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

React, JavaScript, TypeScript, Redux, RESTful APIs, HTML5, CSS3, Drag-and-drop Interfaces, Visual Editors, Git, Frontend Performance Optimization, State Management, UI/UX Best Practices, Browser Storage, Authentication, Data Fetching, Design Systems

Industry

IT Services and IT Consulting

Description

We are seeking a Frontend Developer with strong hands-on expertise in React to design and implement modern, scalable, and highly interactive web interfaces. The role focuses on building production-grade frontend applications, including complex UI components such as visual workflow and drag-and-drop editors, while integrating reliably with backend services. The ideal candidate understands not only React, but how frontend applications communicate with APIs, manage client-side state, and behave inside the browser runtime. Key Responsibilities: Frontend Development (React) Develop and maintain modern web applications using React. Build reusable components using functional components and hooks. Implement state management solutions (e.g., Redux / Redux Toolkit, Context API, or equivalent). Integrate frontend applications with RESTful APIs, handling authentication, data fetching, errors, and edge cases. Implement client-side routing, form handling, and validation. Ensure responsiveness, accessibility, and cross-browser compatibility. Optimize performance and rendering behavior. API Integration & Browser Runtime Consume and manage data from REST APIs using appropriate client-side patterns. Handle authentication tokens, session data, and API headers securely on the client. Work with browser storage mechanisms such as: - Local Storage - Session Storage - Cookies (where applicable) Manage caching, persistence, and state rehydration responsibly. Handle browser-specific behaviors, refresh flows, and navigation states. Advanced UI & Interaction Design Design and implement complex interactive UIs, including drag-and-drop interfaces. Contribute to or build visual workflow or process designers, such as BPMN-style editors, no-code or flow-based builders. Implement UI logic for node relationships, transitions, validation rules, and user interactions in visual editors. Align UI models with backend workflow or process execution logic. UI Quality & Delivery Work with UI frameworks or design systems (e.g., MUI, Ant Design, Tailwind, or custom systems). Follow UI/UX best practices and maintain visual consistency. Participate in code reviews and contribute to frontend standards. Own frontend features from development through production release. Bachelor’s degree in Computer Science, Information Technology, or a related field. 3–5 years of experience in frontend development with a focus on React.js. Strong hands-on experience with React. Proficiency in JavaScript; TypeScript is strongly preferred. Practical experience with state management (Redux / Redux Toolkit, Context API, or equivalent). Experience integrating with RESTful APIs. Experience handling browser storage (local storage, session storage, cookies). Solid understanding of HTML5, CSS3, and modern layout techniques. Experience building interactive and non-trivial UIs, including: - Drag-and-drop interfaces - Visual editors or workflow designers Familiarity with frontend interaction patterns and libraries used for such components. Proficiency with Git-based version control systems. Familiarity with frontend build tools and package managers. Understanding of frontend performance optimization techniques. Experience working with production frontend systems. Preferred Qualifications Familiarity with LLM-based development environments or "vibe coding" methodologies Experience working on SaaS or platform-based applications. Experience with visual workflow designers (BPMN, no-code, flow editors). Exposure to frontend data-fetching libraries (e.g., React Query, SWR). Familiarity with frontend testing frameworks. Experience integrating frontend applications with complex backend systems. Knowledge of data visualization libraries (e.g., D3.js, Chart.js, ECharts) is a plus. Arabic language handling and localization experience is an advantage. Core Competencies: Fast learner with a hacker mindset and strong product sensibility. Ability to iterate quickly, handle ambiguity, and pivot based on feedback. Strong communication and collaboration across technical and non-technical teams. Attention to quality and usability even in early-stage prototypes. Passion for innovation, experimentation, and building new things.

Responsibilities

The Frontend Developer will design and implement modern web applications using React, focusing on building complex UI components and integrating with backend services. Responsibilities include ensuring responsiveness, accessibility, and optimizing performance of the applications.