Senior React UI Architect & Performance Engineer

pop; Dubai; On-site; AED 240,000 - 360,000; Full time

Job summary

pop is seeking a Senior React.js Developer to build and evolve the user-facing layers of our web applications. You will collaborate with designers, product managers, and backend engineers to ship responsive, accessible interfaces that prioritize UX and performance.

In this role you will own frontend architecture for multiple product surfaces, implement complex UI components, and translate Figma designs into pixel-perfect experiences. A fast-paced, collaborative environment awaits.

Qualifications

• 4+ years of professional experience building production web applications with React.js.
• Strong proficiency with JavaScript (ES2020+) and TypeScript.
• Deep understanding of React fundamentals: hooks, reconciliation, context, refs, and component lifecycle.
• Hands-on with at least one state management approach (Redux Toolkit, Zustand, Jotai, or React Query).
• Experience with modern build tools (Vite, Next.js, or webpack) and testing libraries (Vitest, Jest, React Testing Library, Playwright).
• Solid HTML/CSS skills and accessibility (WCAG) knowledge.
• Experience consuming REST and GraphQL APIs and handling error/loading states.

Responsibilities

• Design and implement complex UI components and feature flows in React.js using hooks and contemporary patterns.
• Own the frontend architecture for one or more product surfaces, including state management, data fetching, and routing decisions.
• Translate Figma designs into pixel-accurate, accessible, and responsive interfaces.
• Integrate with REST and GraphQL APIs; manage loading, error, and caching states reliably.
• Write meaningful tests (unit, integration, and end-to-end) and participate in code reviews.
• Profile and optimize rendering performance, bundle size, and runtime errors in production.
• Contribute to shared component libraries, documentation, and frontend tooling.

Skills

React.js

JavaScript

TypeScript

Hooks

State management

REST/GraphQL

Testing

Performance optimization

CSS & Accessibility

Tools

Vite

Next.js

webpack

Vitest

Jest

Playwright

React Testing Library

CI/CD

Job description

pop is seeking a Senior React.js Developer to build and evolve the user-facing layers of our web applications. You will collaborate with designers, product managers, and backend engineers to ship responsive, accessible interfaces that prioritize UX and performance.

In this role you will own frontend architecture for multiple product surfaces, implement complex UI components, and translate Figma designs into pixel-perfect experiences. A fast-paced, collaborative environment awaits.