{"id":3469750,"url":"https://alion.io/job/within3-frontend-engineer","title":"Frontend Engineer","company":{"id":3237404,"name":"Within3","domain":"within3.com","url":"https://alion.io/company/within3","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workable","truth_index":null},"role":"Frontend","role_family":"Frontend","seniority":null,"employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":110000,"max_usd":252000,"period":"year","method":"role_country_seniority_unknown","sample_n":712},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Apollo Client","optional":false},{"name":"CI/CD","optional":false},{"name":"CircleCI","optional":false},{"name":"Confluence","optional":false},{"name":"Cypress","optional":false},{"name":"Docker","optional":false},{"name":"ESLint","optional":false},{"name":"Figma","optional":false},{"name":"GraphQL","optional":false},{"name":"Jira","optional":false},{"name":"React.js","optional":false},{"name":"TypeScript","optional":false},{"name":"Webpack","optional":false},{"name":"Claude Code","optional":true},{"name":"JavaScript","optional":true},{"name":"Material UI","optional":true},{"name":"Scrum","optional":true}],"status":"live","first_seen_at":"2026-10-30T16:50:37Z","employer_posted_date":"2026-10-30","last_verified_at":"2026-11-02T11:42:24Z","board_verified":true,"closed_at":null,"days_open":2,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":2},"description":"The Challenge\nWithin3 is building the next generation of its platform, and we’re looking for a Frontend Engineer to help shape it from the ground up. You will work closely with product, design and backend engineers to build a fast, accessible and polished experience used by clinicians and researchers around the world.\nWhat you can expect from the opportunity\nBuild new product experiences: Turn Figma designs and product specs into new features using React and TypeScript.\nShape the frontend architecture: Help define the architecture, patterns and reusable component library for the new platform.\nIntegrate with our APIs: Work with GraphQL APIs using Apollo Client, and manage client-side state and caching.\nTest and ship with confidence: Write reliable tests with React Testing Library and Cypress, and help keep our CI/CD pipeline (CircleCI) healthy.\nOwn frontend quality: Take responsibility for performance, accessibility, observability (logging and session replay) and cross-browser support.\nRaise the bar: Collaborate in an agile team, review code and help lift frontend standards across engineering.\nRequirements\nWhat you need to grow and succeed\nReact and TypeScript: 3+ years of experience building single-page applications (SPAs) with React and TypeScript.\nCSS and UX: Strong CSS skills and a good eye for detail and UX.\nState and data-fetching: Experience with client-side state management and data-fetching using Apollo Client and GraphQL.\nTesting: Experience with testing frameworks, preferably React Testing Library and Cypress.\nAsync and performance: A solid grasp of asynchronous patterns and frontend performance.\nBuild tooling: Experience with modern build tools, including Webpack, Babel, ESLint and Docker containers.\nObservability: Experience integrating frontend logging and session replay tools.\nCollaboration tools: Experience with engineering collaboration tools such as Jira and Confluence.\nLive and have the right to work within the US.\nNice to have\nIndustry experience: Experience in healthcare, life sciences or other regulated industries.\nScrum: Experience working in a Scrum environment.\nDesign libraries: An understanding of common design libraries, preferably MUI.\nAI-assisted development: Hands-on experience with Claude Code and agentic programming workflows, using AI coding agents to plan, build, test and review code, with sound judgement on the quality of what they produce.\nTechnical skills are important, but so are attitude, curiosity, ownership and the ability to work well with others.\nBenefits\nHealth Care Plan (Medical, Dental & Vision)\nLife Insurance (Basic, Voluntary & AD&D)\nPaid Time Off (Vacation, Sick & Public Holidays)\nFamily Leave (Maternity, Paternity)\nWork From Home\nDon't meet every single requirement? Studies have shown that women, members of the LGBTQ+ community and people of color are less likely to apply to jobs unless they meet every single qualification. At Within3 we are dedicated to building a diverse, inclusive, and authentic workplace, so if you're excited about this role but your experience doesn't align perfectly with every qualification in the job description, we encourage you to apply anyway. You may be just the right candidate for this or other roles.\nWithin3 is committed to creating a diverse and inclusive work environment and is proud to be an equal opportunity employer. We invite you to consider opportunities at Within3 regardless of gender; gender identity; gender reassignment; age; religious or similar philosophical belief; race; national origin; political opinion; sexual orientation; disability; marital or civil partnership status or other non-merit factor.","description_format":"text","description_chars":3656,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":["Life insurance","Parental leave"],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-10-29T16:43:11Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":2,"expected_fill_days":24,"reasons":["conf:3","win:early"],"computed_at":"2026-11-02T06:13:15Z"},"pay":null,"html_url":"https://alion.io/job/within3-frontend-engineer","json_url":"https://alion.io/job/within3-frontend-engineer.json","meta":{"generated_at":"2026-11-02T14:04:42Z","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":19269,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-03T00:00:00Z"}},"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":3237404},"rest":"https://alion.io/mcp/rest/get_company?id=3237404"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fwithin3-frontend-engineer"},{"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%2Fwithin3-frontend-engineer"},{"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%2Fwithin3-frontend-engineer"},{"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/within3-frontend-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fwithin3-frontend-engineer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3469750}},{"tool":"search_jobs","arguments":{"company":"within3.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3469750},"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"}}