{"id":3237108,"url":"https://alion.io/job/echos-frontend-developer-2","title":"Frontend Developer","company":{"id":838,"name":"Echos","domain":"echo-s.ai","url":"https://alion.io/company/echos","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":"middle","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Gurgaon, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":4,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Git","optional":false},{"name":"JavaScript","optional":false},{"name":"React.js","optional":false},{"name":"Redux","optional":false},{"name":"Rest API","optional":false},{"name":"State Management","optional":false},{"name":"Next.js","optional":true},{"name":"TypeScript","optional":true}],"status":"live","first_seen_at":"2026-10-25T12:35:00Z","employer_posted_date":null,"last_verified_at":"2026-10-25T12:35:00Z","board_verified":false,"closed_at":null,"days_open":5,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":5},"description":"We are looking for a Frontend Developer with strong expertise in React.js and a solid understanding of UX principles. The ideal candidate will be passionate about building intuitive, scalable, and high-performance web applications while collaborating closely with product, design, and engineering teams.\n\nResponsibilities: \nDevelop and maintain modern web applications using React.js .\nTranslate UI/UX designs into responsive and reusable frontend components.\nCollaborate with UX designers to create seamless user experiences.\nOptimize application performance, accessibility, and responsiveness.\nBuild scalable frontend architectures and reusable component libraries.\nWork closely with backend engineers to integrate APIs and services.\nParticipate in code reviews and contribute to engineering best practices.\nEnsure cross-browser compatibility and consistent user experiences.\n\nRequirements: \n4-6 years of frontend development experience.\nStrong proficiency in React.js and modern JavaScript (ES6+).\nExpertise in HTML5 CSS3 and responsive web design.\nExperience with state management libraries (Redux, Context API, etc. ).\nStrong understanding of UX principles and user-centered design.\nAbility to interpret wireframes, prototypes, and design systems.\nExperience integrating REST APIs.\nFamiliarity with Git and modern development workflows.\nStrong problem-solving and debugging skills.\n\nGood to Have: \nExperience with TypeScript.\nKnowledge of Next.js .\nExperience with design systems and component libraries.\nExposure to AI-powered products or data-driven applications.\nUnderstanding of frontend performance optimization and accessibility standards.\n\nWhat We're Looking For: \nProduct-minded engineer with strong UX sensitivity.\nAbility to balance technical excellence with user needs.\nStrong communication and collaboration skills.\nOwnership mindset and ability to thrive in fast-paced environments.\nSkills\nContext, Context API, JS, JavaScript, React, React.js, 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