{"id":368056,"url":"https://alion.io/job/foundation-software-engineering","title":"Software Engineering","company":{"id":27310,"name":"Foundation","domain":"foundation.ai","url":"https://alion.io/company/foundation","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Ashby","truth_index":{"grade":"B","score":75,"open_postings":3,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-11-03T05:54:40Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["San Francisco, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":150000,"max_usd":278000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":3667},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[],"status":"live","first_seen_at":"2026-02-10T03:18:51Z","employer_posted_date":"2026-02-10","last_verified_at":"2026-11-03T23:59:50Z","board_verified":true,"closed_at":null,"days_open":266,"trust":{"level":"stale","repost_count":0,"flags":["stale"],"days_open":266},"description":"Introduction\nFoundation is hiring great engineers to accelerate our core business, modernize homebuilding, and transform the experience of buying, selling, and owning homes.\nAbout Foundation\nBacked by $6.8M in funding from leading VCs (including Y Combinator), Foundation is an ex-Opendoor team transforming residential real estate.\nFoundation’s first product is the native customer experience platform for homebuilders - think “Shopify for Homebuilders.” We work with enterprise-scale homebuilders to deliver a modern digital customer experience, dramatically improving both their customer satisfaction and the productivity of their teams. In two years, we’ve demonstrated clear product-market fit and rapid growth - all with just contract design support.\nWe’re still in the first of three overlapping phases of growth and company-building:\nTransformative, AI-driven vertical SaaS for homebuilding - a public-scale opportunity in its own right.\n\nThe enterprise ecosystem for real estate. Homebuilders are the economic engine that starts this flywheel, unlocking an order-of-magnitude larger opportunity. This ecosystem fosters collaboration between adjacent trillion-dollar industries - lending, title, home insurance, home services, retail, and more.\n\nThe AI-native home operating system and interface. The economic engine of vertical SaaS and the network effects of the enterprise ecosystem fund and fuel the flywheel that enables us to (profitably) deliver the transformative consumer AI experience for homebuyers and homeowners. Find, buy, and operate your home - all with Foundation.\n\nThe Job\nYou’ll help us build the most trusted, modern customer experience platform in homebuilding - and drag the everyday workflows of a huge, traditional industry into the AI era (with taste, pragmatism, and real-world empathy).\nThis role sits close to product and customers. You’ll ship across the stack, partner with design and go-to-market, and take ownership of meaningful slices of the platform - from early discovery to production hardening. We’re building for real businesses, real revenue, and real users who don’t have time for fragile tools.\nWhat you’ll do (examples, not a checklist):\nShip product that matters. Build features that improve how builders operate and how buyers experience the home buying journey - fast feedback, frequent releases, and measurable outcomes.\n\nOwn problems end-to-end. Take ambiguous, high-impact problems from “what should we do?” to “it’s live, monitored, and loved.”\n\nBuild calm, composable systems. Create software that’s easy to understand, extend, and operate - the kind of codebase that makes other engineers better.\n\nBring AI into real workflows. Use AI where it genuinely helps users (and avoid it where it doesn’t), turning enterprise “forms and friction” into guided, intelligent experiences.\n\nWork close to customers. Learn how builders think, observe where their tools break down, and build solutions that feel obvious in hindsight.\n\nRaise the bar. Improve quality, performance, reliability, and developer experience through thoughtful refactors, better primitives, and good defaults.\n\nThe Requirements\nWe care about craft, curiosity, and follow-through. We’re looking for builders - the kind of engineers who ship, learn, and iterate, with a strong sense of ownership and a bias toward clarity.\n5+ years of professional software engineering experience, shipping production software that real users rely on.\n\nProduct-minded builder. You care about the “why,” not just the “what,” and you optimize for customer outcomes over internal elegance.\n\nStrong fundamentals + good taste. You write clear, maintainable code, choose sensible abstractions, and know when to keep it simple.\n\nSelf-directed and accountable. You can take a goal and run with it - breaking it down, communicating tradeoffs, and delivering without constant oversight.\n\nComfort with ambiguity. You enjoy the early-days energy: vague problems, fast iteration, and learning by building.\n\nPragmatic about AI. You’re excited about what’s possible, thoughtful about what’s safe and useful, and eager to apply AI in ways that actually improve workflows.\n\nCollaborative communicator. You work well with designers, PMs, and non-engineers - you can explain, listen, and align.\n\nQuality and reliability mindset. You test appropriately, you care about observability, and you leave systems better than you found them.\n\nNice-to-haves (not required)\nExperience in SaaS, workflow products, marketplaces, or enterprise-facing systems\n\nExperience modernizing legacy systems without breaking customers\n\nFamiliarity with multi-tenant architectures, permissions/security, and data modeling\n\nA track record of building internal tools that make teams dramatically more effective","description_format":"text","description_chars":4766,"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":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Residential Real Estate","PropTech"],"lifecycle":[{"event":"open","at":"2026-09-05T20:16:25Z"}],"visa":[],"liveness":{"score":6,"band":"cold","label":"Long shot","p_open":1,"p_active":0.208,"p_room":0.28,"age_days":266,"expected_fill_days":29,"reasons":["conf:1","win:tail","crowd:"],"computed_at":"2026-11-03T05:54:40Z"},"pay":null,"html_url":"https://alion.io/job/foundation-software-engineering","json_url":"https://alion.io/job/foundation-software-engineering.json","meta":{"generated_at":"2026-11-04T00:48:00Z","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":1109,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-05T00:00:00Z"}},"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":27310},"rest":"https://alion.io/mcp/rest/get_company?id=27310"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Ffoundation-software-engineering"},{"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%2Ffoundation-software-engineering"},{"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%2Ffoundation-software-engineering"},{"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/foundation-software-engineering\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Ffoundation-software-engineering"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":368056}},{"tool":"search_jobs","arguments":{"company":"foundation.ai","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":368056},"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. 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