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Job Title


Senior Frontend Developer - Reactjs


Company : Xebia


Location : Bengaluru, Karnataka


Created : 2026-01-26


Job Type : Full Time


Job Description

Job Title : Senior UI Developer - ReactjsJob Location : BengaluruExp Range : 6-9 yearsNotice Period : 15 days - immediatePosition Overview : We are looking for candidates with strong experience in Reactjs /Javascript .The primary focus will be on developing user interface components using well-known React workflows (Flux/Redux) and ensuring applications are secure, performant, robust, and maintainable. The role requires close collaboration with cross-functional teams and a commitment to high-quality design and development.Responsibilities- Develop new user-facing features and maintain existing ones using React.js, TypeScript, and Redux/MobX. - Build reusable components and front-end libraries for scalability. - Translate designs and wireframes into high-quality code. - Optimize components for maximum performance across a wide range of devices and browsers. - Maintain strong security posture of the frontend codebase. - Monitor and improve Web Vitals performance scores. - Ensure high test coverage with unit and integration tests.Technical Expertise- Strong proficiency in JavaScript and TypeScript, including DOM manipulation. - Deep understanding of React.js core principles. - Experience with React workflows (Flux, Redux) and state management libraries (Redux, MobX). - Proficiency in React Router and react-query. - Familiarity with ECMAScript latest specifications. - Knowledge of isomorphic React (plus). - Experience integrating RESTful APIs. - Understanding of OAuth 2.0 and SSO for authentication and authorization. - Familiarity with modern build pipelines and CI/CD tools (e.g., GitHub Actions). - Proficient with Babel, Webpack, npm, and other front-end development tools. - Strong grasp of frontend security best practices. - Experience with benchmarking and optimization for Web Vitals.