{"id":3201293,"url":"https://alion.io/job/intercontinental-exchange-senior-front-end-developer-uiux","title":"Senior Front End Developer (UI/UX)","company":{"id":58612,"name":"Intercontinental Exchange","domain":"ice.com","url":"https://alion.io/company/intercontinental-exchange","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Jibe","truth_index":{"grade":"B","score":80,"open_postings":36,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":10,"computed_at":"2026-10-27T05:46:45Z"}},"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":["Hyderabad, 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":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Babel","optional":false},{"name":"CI/CD","optional":false},{"name":"Emotion","optional":false},{"name":"Git","optional":false},{"name":"JavaScript","optional":false},{"name":"Jest","optional":false},{"name":"npm","optional":false},{"name":"React.js","optional":false},{"name":"Redux","optional":false},{"name":"styled-components","optional":false},{"name":"TypeScript","optional":false},{"name":"Vite","optional":false},{"name":"Webpack","optional":false}],"status":"live","first_seen_at":"2026-09-18T09:20:00Z","employer_posted_date":"2026-10-24","last_verified_at":"2026-10-27T10:45:27Z","board_verified":true,"closed_at":null,"days_open":39,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":39},"description":"Job Purpose\nIntercontinental Exchange (ICE) is seeking a Senior Front-End Web Developer with a strong passion for UI/UX design and accessibility. This role will serve as a primary contributor in building and maintaining React-based theming solutions and overseeing the ongoing development of a shared component library leveraged by hundreds of projects across the organization. The ideal candidate will bring deep expertise in JavaScript, HTML, CSS, and modern frameworks such as React, Redux, and TypeScript, combined with a strong understanding of responsive design, accessibility standards (WCAG/ARIA), and functional programming principles. While the primary focus is on front-end development and user experience, this role will also collaborate on other development initiatives. Success in this position requires creativity, analytical thinking, attention to detail, and the ability to work independently while influencing best practices across teams.\nResponsibilities\nContribute to the design and development of company-wide web applications and libraries.\nLead efforts to design, architect, and implement new software components.\nIndependently manage project activities related to builds and deployments.\nCreate and maintain software tests to ensure functionality and quality.\nDevelop design documentation for new software and subsequent versions.\nIdentify opportunities to improve and optimize applications.\nCollaborate with business analysts or product managers to understand new requirements.\nSupport and mentor developers on JavaScript/web concepts.\nAdhere to team guidelines for quality and consistency.\nFollow company software development processes and standards.\nKnowledge and Experience\nBachelor’s degree in computer science; graduate degree preferred.\n5+ years of advanced JavaScript and functional programming experience.\n3+ years of advanced CSS experience.\n2+ years of HTML5 techniques.\nExpert-level proficiency in JavaScript (ES6+), HTML5, and CSS3\nStrong experience with React and related libraries (Redux, React Hooks)\nProficiency in TypeScript for scalable and maintainable code\nFamiliarity with functional programming principles and component-driven development\nDeep understanding of UI/UX best practices, responsive design, and design systems\nHands-on experience implementing WCAG and ARIA accessibility standards\nAbility to collaborate with designers to translate wireframes and prototypes into high-quality interfaces\nExperience with modern build tools (Webpack, Vite, Babel) and package managers (npm)\nKnowledge of version control systems (Git) and CI/CD pipelines\nFamiliarity with testing frameworks (Jest, React Testing Library)\nStrong analytical and problem-solving abilities\nExcellent communication and collaboration skills across cross-functional teams\nAbility to work independently and exercise sound judgment in a fast-paced environment\nPreferred\nExperience contributing to or maintaining shared component libraries or design systems\nKnowledge of performance optimization techniques for SPAs\nFamiliarity with theming systems and CSS-in-JS solutions (e.g., Styled Components, Emotion)","description_format":"text","description_chars":3118,"description_truncated":false,"requirements":{"experience_years_min":3,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Stock Exchanges & Market Infrastructure"],"lifecycle":[{"event":"open","at":"2026-10-24T08:18:53Z"}],"visa":[],"liveness":{"score":11,"band":"cold","label":"Long shot","p_open":1,"p_active":0.315,"p_room":0.35,"age_days":38,"expected_fill_days":10,"reasons":["conf:3","stale_co","velocity","win:tail","comp:brand"],"computed_at":"2026-10-27T05:46:45Z"},"pay":null,"html_url":"https://alion.io/job/intercontinental-exchange-senior-front-end-developer-uiux","json_url":"https://alion.io/job/intercontinental-exchange-senior-front-end-developer-uiux.json","meta":{"generated_at":"2026-10-27T12:35:01Z","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":302,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-28T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"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":58612},"rest":"https://alion.io/mcp/rest/get_company?id=58612"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fintercontinental-exchange-senior-front-end-developer-uiux"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"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%2Fintercontinental-exchange-senior-front-end-developer-uiux"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"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%2Fintercontinental-exchange-senior-front-end-developer-uiux"},{"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/intercontinental-exchange-senior-front-end-developer-uiux\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fintercontinental-exchange-senior-front-end-developer-uiux"}]}