Demo

Founding Software Engineer

ROE
San Mateo, CA Full Time
POSTED ON 12/18/2025
AVAILABLE BEFORE 2/15/2026
About Roe AI

Roe AI builds AI agent systems that transform messy, multimodal, and unstructured data (documents, text, images, tables) into auditable risk and compliance decisions. We empower marketplaces, payments, lending, insurance, retail, and custody teams to automatically screen products, merchants, and behaviors while seamlessly integrating these decisions into existing workflows.

Backed by Gradient Ventures and Y Combinator (W24), we're scaling rapidly with customers who demand policy-aware, explainable automation built on real-world data.

The Role

As a founding engineer at Roe AI, you'll be instrumental in building the future of AI agent systems for unstructured data processing. You'll focus on advancing our core technologies:

  • Policy and decisioning agents that understand complex compliance requirements
  • Multimodal data extraction from diverse document types and formats
  • Advanced classification systems for risk assessment
  • Retrieval-augmented generation (RAG) infrastructure that makes unstructured data queryable and production-ready

Working directly with our founding team, you'll architect scalable platforms, implement cutting-edge algorithms, and ship features that deliver measurable customer impact from day one.

Our Culture
  • 🎯 Empathy β€” We understand our customers deeply and measure success by their outcomes
  • 🧠 First Principles β€” We reason from fundamentals, write clearly, and validate quickly
  • πŸš€ Ownership β€” You own problems end-to-end: design β†’ ship β†’ measure β†’ iterate
  • ⚑ Move Fast β€” Tight feedback loops, pragmatic decisions, bias toward shipping and learning
What We're Looking For
Must-Haves
  • 3 years of software engineering experience with a strong portfolio to demonstrate your impact
  • Full-stack proficiency: React, Redux, Next.js on the frontend; Django, FastAPI, or similar on the backend
  • Strong CS fundamentals: data structures, algorithms, and distributed systems
  • Database expertise: experience with both SQL and NoSQL technologies
  • Cloud platform experience: AWS, GCP, or Azure
  • Customer-focused mindset: exceptional communication skills and comfort with direct customer interaction
  • Educational background: Bachelor's or Master's in Computer Science or related field
What Makes You Stand Out
  • Passion for generative AI and its potential to disrupt traditional data processing
  • Experience with AI/ML systems in production environments
  • Background in risk, compliance, or fintech domains
  • Open source contributions or technical writing
  • Startup experience and comfort with ambiguity
Why Join Roe AIπŸš€ Impact & Growth
  • Join at the ground floor of a fast-growing AI company
  • Work directly with founders and shape product direction
  • See your code impact real customers solving critical business problems
πŸ’° Competitive Package
  • Significant equity upside as a founding team member
  • Competitive salary benchmarked to top tech companies
  • Comprehensive healthcare including vision and dental
🏒 Work Environment
  • Premier workspace in San Mateo with hybrid flexibility
  • Regular team lunches and company events
  • Top-tier equipment and development tools
  • Learning and conference budget
🎯 Backed by the Best
  • Gradient Ventures (Google's AI-focused fund)
  • Y Combinator W24 with access to their network and resources
Ready to Build the Future?

If you want to build AI agents that reduce risk, increase throughput, and make unstructured data reliably actionable at scale, we'd love to hear from you.

Apply with your resume, a brief note about what excites you about this role, and links to your best work (GitHub, portfolio, etc.).


  • Roe AI is an equal opportunity employer committed to diversity and inclusion.

Salary.com Estimation for Founding Software Engineer in San Mateo, CA
$107,803 to $132,057
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