Senior Front-End Engineer - React/Next.js & Scalable UI

List International Group; Abu Dhabi; On-site; AED 260,000 - 320,000; Full time

Job summary

List International Group is seeking a highly skilled Front-End Developer to join our technology team in Abu Dhabi. You will collaborate with Backend, UI/UX, Product, QA, and DevOps to translate requirements into high-quality web products.

The role emphasizes modern, scalable, high-performance interfaces, reusable components, and close alignment with design and API teams. A strong command of React.js, Next.js, and TypeScript is expected.

Qualifications

• 5+ years of professional Front-End Development experience.
• Strong knowledge of HTML5, CSS3, and JavaScript (ES6+).
• Experience with React.js and preferably Next.js.
• Experience with TypeScript.
• Strong understanding of responsive design and modern CSS.
• Experience with REST APIs and JSON.
• Good understanding of Git and version control.
• Experience with modern build tools such as Vite, Webpack, or similar.
• Experience with state management solutions such as Redux, Zustand, Context API, or similar.
• Understanding of authentication and authorization concepts.
• Experience working with reusable component architectures.
• Understanding of web performance optimization.
• Knowledge of browser debugging and developer tools.
• Familiarity with CI/CD and modern software development workflows.

Responsibilities

• Develop modern, responsive, and scalable web applications.
• Build reusable and maintainable UI components.
• Convert UI/UX designs into high-quality production-ready interfaces.
• Integrate RESTful APIs and third-party services.
• Ensure applications are responsive across desktop, tablet, and mobile devices.
• Optimize website performance, loading speed, and overall user experience.
• Write clean, maintainable, reusable, and well-documented code.
• Identify and resolve bugs, performance issues, and technical problems.
• Collaborate with Backend Developers to ensure smooth API and system integration.
• Work closely with UI/UX Designers to ensure accurate implementation of designs.
• Participate in code reviews and maintain development standards.
• Write and maintain unit and integration tests where required.
• Ensure cross-browser compatibility and accessibility standards.
• Contribute to technical decisions, architecture, and front-end best practices.
• Monitor and continuously improve application performance and scalability.
• Stay updated with modern front-end technologies, frameworks, and industry best practices.

Skills

HTML5

CSS3

JavaScript ES6+

React.js

Next.js

TypeScript

Responsive design

REST APIs

Git

Vite

Webpack

Redux

Context API

CI/CD concepts

Tools

Vite

Webpack

Job description

List International Group is seeking a highly skilled Front-End Developer to join our technology team in Abu Dhabi. You will collaborate with Backend, UI/UX, Product, QA, and DevOps to translate requirements into high-quality web products.

The role emphasizes modern, scalable, high-performance interfaces, reusable components, and close alignment with design and API teams. A strong command of React.js, Next.js, and TypeScript is expected.