{"id":3316109,"url":"https://alion.io/job/quest-global-senior-react-developer","title":"Senior React Developer","company":{"id":59490,"name":"Quest Global","domain":"questglobal.com","url":"https://alion.io/company/quest-global","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Frontend","role_family":"Frontend","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Chennai, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":16000,"max_usd":41000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":11},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"GitHub","optional":false},{"name":"JavaScript","optional":false},{"name":"Jest","optional":false},{"name":"React.js","optional":false},{"name":"Redux","optional":false},{"name":"Rest API","optional":false},{"name":"State Management","optional":false},{"name":"Vite","optional":false},{"name":"Webpack","optional":false},{"name":"Zustand","optional":false},{"name":"AWS","optional":true},{"name":"Azure","optional":true},{"name":"CI/CD","optional":true},{"name":"CSS Modules","optional":true},{"name":"GCP","optional":true},{"name":"GraphQL","optional":true},{"name":"Next.js","optional":true},{"name":"Node JS","optional":true},{"name":"Python","optional":true},{"name":"styled-components","optional":true},{"name":"Tailwind CSS","optional":true}],"status":"live","first_seen_at":"2026-10-26T23:28:10Z","employer_posted_date":null,"last_verified_at":"2026-10-26T23:28:10Z","board_verified":false,"closed_at":null,"days_open":5,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":5},"description":"Job Requirements\n\nAt Quest Global, it's not just what we do but how and why we do it that makes us different. With over 25 years as an engineering services provider, we believe in the power of doing things differently to make the impossible possible. Our people are driven by the desire to make the world a better place—to make a positive difference that contributes to a brighter future. We bring together technologies and industries, alongside the contributions of diverse individuals who are empowered by an intentional workplace culture, to solve problems better and faster.\n\nAbout The Role\n\nWe are seeking an experienced React Developer with 5-7 years of professional experience to join our\n\ndynamic development team. The ideal candidate will have a strong foundation in modern React\n\ndevelopment, excellent problem-solving skills, and the ability to work collaboratively in an agile\n\nenvironment.\n\nKey Responsibilities\n\nDevelop and maintain high-quality, scalable web applications using React.js\n\nCollaborate with cross-functional teams including designers, product managers, and backend\n\ndevelopers\n\nWrite clean, maintainable, and well-documented code following best practices\n\nImplement responsive designs and ensure cross-browser compatibility\n\nOptimize application performance and user experience\n\nParticipate in code reviews and provide constructive feedback to team members\n\nDebug and troubleshoot issues across the development lifecycle\n\nStay updated with the latest React ecosystem trends and technologies\n\nMentor junior developers and contribute to team knowledge sharing\n\nWe are known for our extraordinary people who make the impossible possible every day. Questians are driven by hunger, humility, and aspiration. We believe that our company culture is the key to our ability to make a true difference in every industry we reach. Our teams regularly invest time and dedicated effort into internal culture work, ensuring that all voices are heard.\n\nWe wholeheartedly believe in the diversity of thought that comes with fostering a culture rooted in respect, where everyone belongs, is valued, and feels inspired to share their ideas. We know embracing our unique differences makes us better, and that solving the worlds hardest engineering problems requires diverse ideas, perspectives, and backgrounds. We shine the brightest when we tap into the many dimensions that thrive across over 21,000 difference-makers in our workplace.\n\nWork Experience\n\nTechnical Skills: \n\n5-7 years of professional experience with React.js and modern JavaScript (ES6+)\n\nStrong proficiency in HTML5, CSS3, and responsive web design\n\nExperience with state management libraries (Redux, Zustand, or Context API)\n\nFamiliarity with React hooks and functional components\n\nKnowledge of modern build tools (Webpack, Vite, or similar)\n\nExperience with version control systems (GitHub)\n\nUnderstanding of RESTful APIs and asynchronous programming\n\nFamiliarity with testing frameworks (Jest, React Testing Library)\n\nSoft Skills\n\nStrong problem-solving and analytical thinking abilities\n\nExcellent communication and collaboration skills\n\nAbility to work in an agile development environment\n\nAttention to detail and commitment to code quality\n\nSelf-motivated with ability to manage multiple priorities\n\nPreferred Qualifications\n\nExperience with TypeScript\n\nKnowledge of modern CSS frameworks (Tailwind CSS, Styled Components, CSS Modules)\n\nFamiliarity with Next.js or other React frameworks\n\nExperience with GraphQL and Apollo Client\n\nUnderstanding of CI/CD pipelines\n\nKnowledge of performance optimization techniques\n\nExperience with mobile-first development\n\nFamiliarity with design systems and component libraries\n\nBackend development experience (Node.js, Python, or Java)\n\nExperience with cloud platforms (AWS, Azure, GCP)\n\nEducation & Certifications\n\nBachelor's degree in Computer Science, Software Engineering, or related field\n\nRelevant certifications in React or web development (preferred but not 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