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React Developer

ConfidentialNoida, India

9 days ago

Job description

Role & Responsibilities

Develop, test, and maintain responsive user interfaces in React.js, ensuring pixel-perfect execution across devices.
Translate Figma or Adobe XD designs into high-performance components with reusable, modular architecture.
Integrate RESTful and GraphQL APIs, handling state management with Redux or Context for real-time data flow.
Optimize load time, bundle size, and Lighthouse scores through code-splitting, lazy loading, and performance profiling.
Collaborate with UX designers, back-end engineers, and QA to ship new features in two-week sprints.
Write unit and integration tests with Jest, React Testing Library, and ensure continuous delivery via CI / CD pipelines.

Skills & Qualifications

Must-Have

3-5 years hands-on React.js front-end development in production environments.

Advanced JavaScript (ES6+), TypeScript fundamentals, and DOM manipulation expertise.

Deep knowledge of HTML5, CSS3, Flexbox / Grid, and cross-browser compatibility.

Experience connecting to REST or GraphQL services and handling authentication flows.

Proficiency with Redux, Context API, or similar state libraries, plus Git-centric workflows.

Track record of writing automated tests and conducting code reviews for quality assurance.

Preferred

Exposure to Next.js, SSR / SSG strategies, and SEO optimisation.

Familiarity with Webpack, Vite, or similar build tools for performance tuning.

Knowledge of AWS Amplify, Azure Static Web Apps, or comparable cloud hosting.

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Skills Required

Graphql, Grid, Redux, Css3, Git, Typescript, Html5, react.js , Jest

React Developer • Noida, India