{"id":132772,"url":"https://alion.io/job/clarium-senior-fullstack-engineer-2","title":"Senior Fullstack Engineer","company":{"id":5320,"name":"Clarium","domain":"clarium.com","url":"https://alion.io/company/clarium","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Ashby","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"full_time","work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"posting_text","remote_working_hours":null,"hiring_geo_confidence":"structured","locations":[],"countries":[],"hiring_countries":["US"],"hiring_countries_total":1,"salary":{"min":140000,"max":190000,"currency":"USD","period":"year","gross":null,"usd_annual":190000},"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":true,"technologies":[{"name":"FastAPI","optional":false},{"name":"Python","optional":false},{"name":"React.js","optional":false},{"name":"SQL","optional":false},{"name":"TypeScript","optional":false},{"name":"AWS","optional":true},{"name":"JavaScript","optional":true}],"status":"live","first_seen_at":"2026-07-23T17:31:13Z","employer_posted_date":"2026-07-23","last_verified_at":"2026-10-17T01:53:30Z","board_verified":true,"closed_at":null,"days_open":85,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":85},"description":"Why Clarium?\nThe healthcare industry overspends on its supply chain by over $25B each year, the result of fragmented data, inefficient workflows, and wasted supplies. Clarium is fixing that. Our AI-powered platform, Astra OS, gives hospitals end-to-end visibility into their supply chain operations, automating workflows and surfacing actionable insights so supply chain teams can focus on what matters most: patient care. We're trusted by some of the world's leading health systems, including Yale New Haven Health, Stanford, Geisinger, and Kaiser Permanente.\nFounded in 2020, Clarium has raised $43M in total funding. Our Series A was led by Northzone, with participation from General Catalyst, AlleyCorp, Kaiser Permanente Ventures, Texas Medical Center Ventures, and 1984 Ventures.\nThe Opportunity\nClarium is scaling Astra OS across more of the country's leading health systems, and the features our users touch every day are at the center of that growth. We're looking for a Senior Fullstack Engineer who's passionate about using their skills to unlock efficiency for hospitals and their suppliers - someone who wants to own end-to-end features that hospital supply chain teams rely on daily.\nIn this role, you'll design, build, and maintain features across our full stack, working with a fast-paced, cross-functional team to ship end-user-facing functionality quickly and iterate based on real customer feedback. You'll move fluidly between our frontend (React/TypeScript) and backend (Python/FastAPI) codebases, owning features from concept to production.\nThis role is ideal for someone who loves end-to-end ownership and staying close to the customer problems their work solves, at a stage where what you build genuinely shapes the product.\nIn This Role You Will\nDesign, build, and maintain backend APIs and frontend components for end-user-facing features\n\nOwn features from concept to production, iterating quickly based on customer feedback\n\nWrite high-quality, well-tested, maintainable code across the full stack\n\nCollaborate with product managers and customers to align development with real-world needs\n\nContribute to technical discussions, code reviews, and architecture decisions\n\nWhat You'll Bring\n5+ years of relevant industry experience\n\nStrong experience with Python\n\nStrong experience designing and consuming RESTful APIs\n\nStrong experience with React and TypeScript\n\nExperience with SQL\n\nSelf-motivated, with excellent problem-solving and communication skills\n\nNice to Have\nExperience with FastAPI\n\nExperience working in healthtech\n\nExperience working at a startup\n\nSkills & Tools You'll Use\nNeed to Know - Python · React · TypeScript · RESTful APIs · SQL\nNice to Know - FastAPI · AWS\nWhat You Get at Clarium\nTarget Base Salary Range: $140K - $190K\nThe base salary Clarium offers may vary depending upon the ultimate scope and responsibilities of the position and on the candidate's job-related knowledge, skills, and experience. The total package will include equity, in addition to a full range of medical and/or other benefits, depending on the position offered. Pay and benefits are subject to change at any time, consistent with the terms of any applicable compensation or benefit plans.\nIncentive Stock Options proportionate to your salary\n\nFully remote, with a NYC co-working space available; distributed team across multiple time zones with opportunities for in-person time\n\nUnlimited PTO\n\nTop-tier health, vision, and dental benefits\n\n401K\n\nThe opportunity to build on a strong foundational team with deep data and engineering roots at a stage where your work genuinely shapes the product\n\nA fast-paced, high-growth environment where we move quickly to solve critical healthcare challenges\n\nThe chance to empower frontline healthcare workers by automating the administrative friction in their day-to-day\n\nCollaborative work alongside a high-caliber team of clinicians, engineers, and revenue leaders\n\nA commitment to diversity, actively seeking out voices and backgrounds underrepresented in healthtech\n\nA culture built on camaraderie, direct feedback, and celebrating our collective wins\n\nEqual Opportunity Statement\nClarium is committed to promoting an inclusive work environment free of discrimination and harassment. We value a diverse and balanced team where everyone can belong.","description_format":"text","description_chars":4316,"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":["401k plan","Equity","Stock options","Unlimited PTO"],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Hospital Operations Software","Supply Chain & Logistics Software"],"lifecycle":[{"event":"open","at":"2026-07-23T17:31:13Z"}],"visa":[{"country":"US","licensed_sponsor":true,"evidence":"Filed H-1B visas in the last two years","filings_12m":0,"filings_prev_12m":2,"green_card_filings_12m":0,"median_offered_wage_usd":null,"route":null,"cap_exempt":false,"checked_at":"2026-10-15T11:24:14+00:00","sources":["US Department of Labor: LCA disclosure data (H-1B, H-1B1, E-3)"],"filings_for_role_12m":0}],"liveness":{"score":12,"band":"cold","label":"Long shot","p_open":1,"p_active":0.433,"p_room":0.28,"age_days":84,"expected_fill_days":35,"reasons":["conf:1","win:tail","crowd:"],"computed_at":"2026-10-16T05:45:00Z"},"pay":{"stated_usd_annual":190000,"is_top_pay":true},"html_url":"https://alion.io/job/clarium-senior-fullstack-engineer-2","json_url":"https://alion.io/job/clarium-senior-fullstack-engineer-2.json","meta":{"generated_at":"2026-10-17T02:28:43Z","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":3448,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-18T00:00:00Z"}},"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":5320},"rest":"https://alion.io/mcp/rest/get_company?id=5320"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fclarium-senior-fullstack-engineer-2"},{"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%2Fclarium-senior-fullstack-engineer-2"},{"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%2Fclarium-senior-fullstack-engineer-2"},{"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/clarium-senior-fullstack-engineer-2\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fclarium-senior-fullstack-engineer-2"}]}