{"id":4307447,"url":"https://alion.io/job/fulcrum-digital-senior-react-developer","title":"Senior React Developer","company":{"id":2008418,"name":"Fulcrum Digital","domain":"fulcrumdigital.com","url":"https://alion.io/company/fulcrumdigital","size_band":"201-500","is_staffing_agency":false,"employer_type":"services","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Frontend","role_family":"Frontend","seniority":"senior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Coimbatore, India","Pune, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"CI/CD","optional":false},{"name":"Git","optional":false},{"name":"JavaScript","optional":false},{"name":"Material UI","optional":false},{"name":"Next.js","optional":false},{"name":"React.js","optional":false},{"name":"Rest API","optional":false},{"name":"Tailwind CSS","optional":false},{"name":"TypeScript","optional":false}],"status":"live","first_seen_at":"2026-11-14T08:54:19Z","employer_posted_date":null,"last_verified_at":"2026-11-14T08:54:19Z","board_verified":false,"closed_at":null,"days_open":0,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":0},"description":"Job description:\n\nWe are looking for an experienced Senior React Front-End Developer with 5-8 years of hands-on experience in building scalable, high-performance and responsive web applications. The ideal candidate will have a strong command of React.js and Next.js, excellent understanding of modern front-end architecture, API integration, reusable component development and micro-frontend/micro-architecture concepts. The candidate should be comfortable working on enterprise-grade applications and should be able to independently drive technical solutions from requirements through implementation and deployment. The role requires someone who stays current with the latest React and Next.js capabilities, understands modern rendering and application patterns, and can make sound technical decisions around performance, scalability and maintainability.\n\nKey Responsibilities:\nDesign, develop and maintain scalable and high-performance front-end applications using React.js and Next.js.\nBuild reusable, modular and maintainable React components following established coding and architectural standards.\nWork with modern React features and patterns, including Hooks, Context, Suspense, Server/Client Components and other relevant capabilities.\nDevelop applications using modern Next.js architecture, including App Router, server-side rendering, static generation, dynamic rendering and API integration.\nDesign and implement micro-frontend / micro-architecture solutions where applicable.\nIntegrate front-end applications with RESTful APIs and backend services, handling authentication, authorization, error handling and asynchronous operations.\nWork closely with backend developers to define and consume API contracts, data models and integration patterns.\nBuild responsive and accessible user interfaces using CSS, Tailwind CSS and Material UI.\nDevelop reusable UI components and maintain consistency across applications using component libraries and design systems.\nOptimize applications for performance, scalability, SEO and Core Web Vitals.\nIdentify and resolve UI, performance, browser compatibility and production issues.\nWrite clean, maintainable and testable code following established engineering practices.\nParticipate in code reviews, technical discussions and architecture/design decisions.\nMentor junior and mid-level developers and provide technical guidance to the team.\nCollaborate with product owners, UX/UI designers, backend developers, QA engineers and DevOps teams.\nContribute to technical documentation, development standards and continuous improvement of front-end practices.\n\nRequired Technical Skills:\n5-8 years of hands-on experience in front-end development with strong expertise in React.js and Next.js.\nStrong knowledge of modern React and Next.js features, including Hooks, App Router, Server/Client Components, SSR, SSG and modern data-fetching patterns.\nStrong understanding of JavaScript/TypeScript, reusable components, state management and front-end architecture.\nExperience with REST API integration, asynchronous operations, authentication and error handling.\nGood understanding of micro-frontend / modular front-end architecture and scalable application design.\nStrong knowledge of HTML5, CSS3, responsive design and modern UI development.\nHands-on experience with Tailwind CSS and Material UI (MUI).\nExperience with Git, unit/integration testing and CI/CD.\nGood understanding of web performance, accessibility, security and cross-browser compatibility.\nStrong problem-solving, communication and collaboration skills.\nSkills\nJavaScript, Next.js, React, React.js, TypeScript","description_format":"text","description_chars":3612,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Machine Learning","IT Consulting & Digital Transformation"],"lifecycle":[{"event":"open","at":"2026-11-14T08:54:19Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":0,"expected_fill_days":34,"reasons":["seen:0","win:early"],"computed_at":"2026-11-14T09:52:17Z"},"pay":null,"html_url":"https://alion.io/job/fulcrum-digital-senior-react-developer","json_url":"https://alion.io/job/fulcrum-digital-senior-react-developer.json","meta":{"generated_at":"2026-11-14T09:52:17Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":11538,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-15T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.1,"usd":0.01,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":2008418},"rest":"https://alion.io/mcp/rest/get_company?id=2008418"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Ffulcrum-digital-senior-react-developer"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"free","price":{"credits":0,"usd":0},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Ffulcrum-digital-senior-react-developer"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.1,"usd":0.01},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Ffulcrum-digital-senior-react-developer"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/fulcrum-digital-senior-react-developer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Ffulcrum-digital-senior-react-developer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":4307447}},{"tool":"search_jobs","arguments":{"company":"fulcrumdigital.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":4307447},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. Docs: https://alion.io/developers"}}