Senior AI

4 semanas atrás

Brasil House Numbers | $399 Mortgage Loan Processing Tempo inteiro
Senior Full‑Stack Software Engineer (NodeJS/TypeScript/AI)

The U.S. mortgage industry originated 4.3 million loans in 2023, with $25 billion in origination labor costs. House Numbers is transforming outdated processes in this sector with an AI-powered mortgage loan processing service that offers 50%+ cost savings, faster response times, and shorter closing periods, without requiring brokers or lenders to change their existing systems. Starting with independent brokers, our pay-per-loan pricing model enables scalable profit while significantly undercutting standard third-party processing fees. We are backed by leading Silicon Valley venture capital funds and angel investors, including Resolute Ventures, Maven Ventures, and Uncommon Capital.

About the role

As a Senior Full‑Stack Engineer on a small, dynamic team, you will own meaningful product surface areas. Demand for our AI-assisted processing platform is growing, and we're expanding our engineering team to develop new customer-facing features and maintain infrastructure resilience as we scale.

We seek someone eager to oversee the entire development lifecycle of product features across our codebase. You will influence company-wide patterns and practices, ship production-ready code daily, shape the product roadmap, identify and implement process improvements, follow TDD/BDD, adopt agile methodologies suited to the team, and drive initiatives for rapid and safe progress.

Technologies and Skills
  • Frontend: Remix, React, Typescript, Tailwind
  • Backend: Node / Express, MongoDB, Docker, Kubernetes (EKS), CI/CD (CircleCI), AWS (ECR, ECS), LLMs (OpenAI, Orq)
  • Observability: OpenTelemetry, Prometheus, Grafana
  • Infrastructure as Code: Terraform
  • Experience in mortgage-tech/fintech or regulated domains
  • Proficient in using AI-enabled tools (Cursor and others) to enhance productivity while maintaining code quality

Responsibilities

  • Collaborate with Product, Operations, and Design teams to drive the roadmap and execution
  • Develop and iterate rapidly based on feedback, metrics, and experience
  • Push the boundaries of LLM and ML capabilities to automate workflows and improve service quality
  • Advance our technology and architecture to meet future challenges
  • Maintain high-quality, reliable services
  • Deliver small, high-quality changes to production continuously

Qualifications

  • Hands-on experience integrating LLMs into production apps or deploying ML models/services
  • Proven track record of significant coding contributions in startups or large organizations within collaborative environments
  • Strong testing practices integrated into development
  • Experience with distributed architecture challenges
  • Willingness to take on impact and responsibility; committed to work without weekend sign-offs
  • Approachable, friendly, with excellent communication skills in English (multilingual team is a plus)
  • Positive, curious, team-oriented attitude with no ego
  • Willing to dedicate full effort to the company (no moonlighting)

Join us in innovating and creating cutting-edge solutions that drive success

Job Type: Full-time

Pay: $60,000.00 - $120,000.00 per year

Compensation includes:

  • Bonus opportunities
  • Yearly pay

Work Location: Remote

Seniority level
  • Mid-Senior level
Employment type
  • Full-time
Job function
  • Engineering and Information Technology
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