Senior UI Developer (React.js / Next.js / Node.js

Job Title: Senior UI Developer (React.js / Next.js / Node.js)

Experience: 8+ years

About the Role

We are looking for an experienced Senior UI Developer to design and develop modern, scalable, and high‑performance frontend applications. You will work with React.js, Next.js, and Node.js, collaborate closely with Product, UX, and Backend teams, and contribute to building robust, enterprise‑grade solutions.

Key Responsibilities

Develop advanced UI features using React.js and Next.js

Build reusable, scalable, and maintainable UI components following best practices

Translate complex UX designs and business requirements into clean, responsive interfaces

Integrate frontend applications with backend services and APIs

Optimize applications for performance, accessibility (WCAG), SEO, and cross‑browser compatibility

Perform code reviews and enforce development standards

Collaborate with cross‑functional teams to drive UI/UX improvements

Use Node.js for backend integration, tooling, and server‑side logic when needed

Troubleshoot production issues, identify root causes, and implement efficient fixes

Mentor junior developers and provide technical guidance

Required Skills & Qualifications

8+ years of professional experience in UI / Frontend development

Expert‑level proficiency in

JavaScript (ES6+)

React.js

Next.js

Node.js

HTML5, CSS3

Strong hands‑on experience with React Hooks, functional components, and state management (Redux or similar)

Experience consuming RESTful APIs

Solid understanding of CI/CD pipelines, Git, and modern frontend build tools

Strong problem‑solving skills and ability to contribute to technical discussions

Excellent communication and collaboration skills

Nice to Have

Experience with CSS‑in‑JS (e.g., styled‑components)

Experience with Server‑Side Rendering (SSR)

Knowledge of headless CMS integrations

Familiarity with UI testing frameworks (Jest, React Testing Library, Cypress)

Experience with Cloud platforms (Azure, GCP)

Familiarity with GraphQL

Understanding of micro‑frontend architecture and design patterns