{"id":845593,"url":"https://alion.io/job/aragorn-senior-frontend-engineer","title":"Senior Frontend Engineer","company":{"id":672056,"name":"Aragorn","domain":"aragorn.ai","url":"https://alion.io/company/aragorn","size_band":"11-50","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Ashby","truth_index":null},"role":"Frontend","role_family":"Frontend","seniority":"senior","employment_type":"full_time","work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"board_field","remote_working_hours":null,"hiring_geo_confidence":"structured","locations":[],"countries":[],"hiring_countries":["US"],"hiring_countries_total":1,"salary":{"min":125000,"max":160000,"currency":"USD","period":"year","gross":null,"usd_annual":160000},"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AI Agents","optional":false},{"name":"CI/CD","optional":false},{"name":"Figma","optional":false},{"name":"GraphQL","optional":false},{"name":"React.js","optional":false},{"name":"Rest API","optional":false},{"name":"TypeScript","optional":false},{"name":"Webpack","optional":false},{"name":"JavaScript","optional":true}],"status":"live","first_seen_at":"2026-02-24T02:18:13Z","employer_posted_date":"2026-02-24","last_verified_at":"2026-09-30T02:47:56Z","board_verified":true,"closed_at":null,"days_open":218,"trust":{"level":"stale","repost_count":0,"flags":["stale"],"days_open":218},"description":"About Aragorn AI\nAragorn AI is reimagining how People Ops teams operate in the age of AI. We’re building a platform that unifies HR data and transforms how organizations make decisions, unlock insights, and run operations. Our mission is simple but ambitious: help HR teams move faster, smarter, and with more confidence.\nWe’re on a mission to reach $10M ARR and you will be at the heart of that journey - building the AI-powered systems that will redefine how companies manage their people. This is a senior, hands-on engineering role - you will own major pieces of our frontend architecture, push the boundaries of design system implementation, and ensure a world-class user experience for our customers\nWhat You’ll Own\nYou will architect, build, and optimize the frontend that powers Aragorn’s Analytics & Agentic HR Studio platform. You will:\nLead development in React, TypeScript, and Webpack, ensuring performance, maintainability, and scalability\n\nImplement and evolve our micro frontend architecture to support modular, scalable product delivery\n\nCollaborate directly with the Product Designer and Head of Product to translate UX designs into high-quality, performant code\n\nWork with our design system, ensuring components are reusable, accessible, and optimized for developer experience\n\nCritique and collaborate on UX/UI designs, proactively identifying implementation constraints and optimization opportunities.\n\nWork closely with backend engineers to define, consume, and optimize APIs for efficient data communication.\n\nMake strategic decisions on when to leverage third-party libraries versus custom implementations to balance speed of delivery with long-term maintainability\n\nOwn CI/CD pipelines for frontend applications - configuration, optimization, and deployment.\n\nChampion frontend performance best practices, from bundle size reduction to runtime optimization.\n\nContribute to setting technical standards and architecture consistency for the frontend team\n\nParticipate in architecture and roadmap discussions to ensure scalability and long-term flexibility of the platform.\n\nYou Might Be a Fit If You\nHave 5+ years of professional experience building modern React applications at scale\n\nHave deep expertise in TypeScript, Webpack, and modern frontend tooling\n\nHave implemented micro frontend architecture in production environments\n\nHave built and scaled component-based design systems in collaboration with design teams\n\nCan translate Figma designs into pixel-perfect, performant implementations - and know when and how to challenge a design for feasibility\n\nHave a strong sense of UX and can identify ways to simplify complex workflows\n\nUnderstand REST and GraphQL API structures, and how to design frontend code that integrates cleanly with backend services\n\nHave experience configuring and deploying applications in CI/CD environments\n\nWrite clean, maintainable, and well-tested code that other developers can easily build on.\n\nAre fluent in frontend performance optimization strategies - from bundle splitting to virtualization.\n\nThrive in collaborative environments where designers, engineers, and product work as one team.\n\nEnjoy balancing speed of delivery with architectural and code quality\n\n Why This Role Is Special\nProduct-defining impact: you will shape the UI/UX of the core Analytics and Agentic Studio platform used by enterprise HR teams\n\nClose collaboration with founders and product design: fast feedback loops and zero corporate bureaucracy\n\nCutting-edge architecture: micro frontends, dynamic design systems, real-time analytics, and agentic AI\n\nProduct ownership: equity, technical decision-making power, and the ability to leave your mark on a category-defining product\n\nWhat Success Looks Like in the First 6 Months\nProduction-ready micro frontend architecture supporting multiple product modules\n\nFully integrated and documented design system adopted across all frontend codebases\n\nHighly performant React applications that load fast and run smoothly\n\nClear documentation of frontend architecture, component usage, and deployment workflows.\n\nSeamless collaboration with Product Design and Backend teams, reducing handoff friction and speeding up delivery cycles","description_format":"text","description_chars":4208,"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":["Equity"],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Integration & API Management","HR & Payroll Software"],"lifecycle":[{"event":"open","at":"2026-09-13T00:36:38Z"}],"liveness":{"score":3,"band":"cold","label":"Long shot","p_open":1,"p_active":0.112,"p_room":0.28,"age_days":218,"expected_fill_days":7,"reasons":["conf:2","win:tail","crowd:"],"computed_at":"2026-09-30T05:45:00Z"},"pay":{"stated_usd_annual":160000,"is_top_pay":false},"html_url":"https://alion.io/job/aragorn-senior-frontend-engineer","json_url":"https://alion.io/job/aragorn-senior-frontend-engineer.json","meta":{"generated_at":"2026-09-30T06:50:07Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","usage":{"tier":"crawler","counted_by":"address","units_charged":1,"used_today":4911,"day_limit":5000,"remaining_today":89,"minute_limit":60,"resets_at":"2026-10-01T00:00:00Z"}}}