{"id":1920152,"url":"https://alion.io/job/human-invariant-full-stack-engineer","title":"Full Stack Engineer","company":{"id":2355837,"name":"Human Invariant","domain":"humaninvariant.com","url":"https://alion.io/company/humaninvariant","size_band":"11-50","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Work at a Startup","truth_index":null},"role":"Backend","role_family":"Backend","seniority":null,"employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Austin, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":320000,"max":465000,"currency":"USD","period":"year","gross":null,"usd_annual":465000},"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Next.js","optional":false},{"name":"PostgreSQL","optional":false},{"name":"React.js","optional":false},{"name":"TypeScript","optional":false},{"name":"JavaScript","optional":true},{"name":"Jotai","optional":true},{"name":"Redis","optional":true},{"name":"Solana","optional":true},{"name":"WebSockets","optional":true}],"status":"live","first_seen_at":"2026-10-05T17:50:20Z","employer_posted_date":"2026-10-05","last_verified_at":"2026-10-07T22:36:19Z","board_verified":true,"closed_at":null,"days_open":2,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":2},"description":"About Axiom\nAxiom is building the future of retail trading. As more opportunities move onchain, our mission is to make discovering and trading assets fast, powerful, and intuitive.\nToday, Axiom serves millions of users and facilitates more than $100M in daily trading volume. We are a small, fast-growing team based in Austin, with high ownership, urgency, and an obsession with exceptional products.\nAbout the Role\nOwn product surfaces end to end: the interface, the service behind it, and the data model underneath\n\nShip features across a Next.js frontend and a fleet of TypeScript services\n\nWork closely with design and product from concept to launch\n\nKeep the whole path fast - query, cache, socket, and render\n\nDebug production issues wherever they land, from the browser to the database\n\nKnow when the simple version is the right one, and cut scope accordingly\n\nRaise the engineering bar through strong judgment and mentorship\n\nMinimum Qualifications\nDeep TypeScript experience on both the client and the server\n\nSolid React fundamentals and real comfort with Postgres\n\nExcellent programming and debugging fundamentals\n\nA track record of shipping complete features, not slices of them\n\nComfortable working with high ownership in a fast-moving environment\n\nPreferred Qualifications\nNext.js and modern state management (we use Jotai)\n\nReal-time systems: WebSockets, streaming updates, and cache invalidation\n\nSchema design and query performance in Postgres\n\nRedis or other caching at scale\n\nOnchain data on Solana or EVM\n\nExperience owning what you build in production, including on-call\n\nWe encourage you to apply even if you do not meet every qualification.\nCompensation\nAnnual Salary: $320,000 - $465,000 USD","description_format":"text","description_chars":1715,"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":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Corporate Events"],"lifecycle":[{"event":"open","at":"2026-10-05T17:50:20Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":1,"expected_fill_days":78,"reasons":["conf:2","win:early"],"computed_at":"2026-10-07T05:47:15Z"},"pay":{"stated_usd_annual":465000,"is_top_pay":true},"html_url":"https://alion.io/job/human-invariant-full-stack-engineer","json_url":"https://alion.io/job/human-invariant-full-stack-engineer.json","meta":{"generated_at":"2026-10-08T00:32:34Z","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","counted_by":"address","units_charged":1,"used_today":772,"day_limit":5000,"remaining_today":4228,"minute_limit":60,"resets_at":"2026-10-09T00:00:00Z"}},"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":2355837},"rest":"https://alion.io/mcp/rest/get_company?id=2355837"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fhuman-invariant-full-stack-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%2Fhuman-invariant-full-stack-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%2Fhuman-invariant-full-stack-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/human-invariant-full-stack-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fhuman-invariant-full-stack-engineer"}]}