via Indeed
$104K - 126K a year
Architect and build a modern, scalable AI-enabled real estate and mortgage SaaS platform integrating IDX feeds, listing workflows, mortgage pre-qualification, and AI-assisted dashboards.
Must have deep real estate and mortgage domain experience including IDX integrations, MLS data normalization, or mortgage origination systems, plus senior full-stack engineering skills.
About the Role We are acquiring and digitally transforming FSBO.com into the most advanced For Sale By Owner portal in the United States — powered by Bevri.ai’s modern real estate and mortgage technology stack. This is not a maintenance role. This is a rebuild. We are replacing a legacy stack with a modern, scalable, AI-enabled platform that integrates: • IDX data feeds • Real estate listing workflows • Mortgage pre-qualification and pricing • Lead capture and CRM • Compliance-aware transaction flows • AI-assisted seller and buyer workflows We are looking for a Senior Full Stack Engineer with deep real estate + mortgage + IDX domain knowledge who can architect and build enterprise-grade systems. What You’ll Build You will help: • Re-platform FSBO.com into a modern SaaS architecture • Integrate IDX feeds (MLS data pipelines, RETS / RESO Web API) • Build listing ingestion, normalization, and search systems • Implement advanced lead routing and conversion workflows • Integrate mortgage pre-qual, pricing engine, and lock workflows • Design scalable APIs for real estate and lending data • Implement AI-assisted seller dashboards • Build high-performance listing search and filtering • Modernize UX while preserving proven conversion flows Required Domain Experience (Non-Negotiable) You MUST have experience in at least 2 of the following: • IDX integrations (RETS, RESO Web API) • MLS data normalization and listing compliance rules • Real estate portal development (search, filters, map search) • Mortgage origination systems (LOS integrations) • Pricing engines / PPE integrations • Fannie Mae / Freddie Mac workflow familiarity • Loan application workflows (1003 / URLA familiarity is a plus) • Lead routing and CRM systems for real estate or mortgage If you have never worked with IDX or mortgage systems, this is not the right fit. Technical Stack (Current / Target) We are modernizing to: Frontend: • React (Next.js App Router preferred) • TypeScript • Tailwind / modern component systems • Real-time UI state management Backend: • Node.js / Express or modern API frameworks • PostgreSQL (multi-tenant architecture) • Event-driven architecture preferred • API-first design Infrastructure: • Docker • NGINX • Cloud deployment (GCP / AWS / Azure) • CI/CD pipelines Bonus: • Experience with AI integrations (LLM workflows) • Multi-tenant SaaS architecture • High-traffic consumer portals • Data pipeline engineering What Makes You Ideal • You think in systems, not pages • You understand MLS compliance constraints • You know why IDX caching matters • You understand real estate lead conversion math • You’ve built production APIs used by thousands • You care about performance and SEO • You can move fast without creating tech debt • You’ve worked in regulated environments What We Are Building Our vision: FSBO.com becomes: • The most powerful seller-controlled listing platform • Direct-to-buyer engagement • Embedded mortgage pre-approval • AI-assisted listing optimization • Modern transaction workflow • Data-first analytics All powered by Bevri.ai infrastructure. Compensation • Competitive salary • Performance bonus • Equity participation potential • Long-term leadership opportunity This role can grow into: • Lead Architect • VP of Engineering • Product Engineering Partner How to Apply Send: • Resume • GitHub or portfolio • Description of a real estate or mortgage system you built • Brief explanation of your IDX or MLS experience Applications without real estate or mortgage domain experience will not be considered. Job Type: Full-time Pay: $104,406.58 - $125,736.96 per year Benefits: • Dental insurance • Health insurance • Vision insurance Experience: • Real Estate Tech / Mortgage Domain: 3 years (Preferred) Work Location: Remote
This job posting was last updated on 2/26/2026