Fullstack Software Engineer

🚀 About PermitFlow

PermitFlow is building AI agents for the $1.6T construction industry. We’re creating the leading pre-construction platform, starting with the $12B permitting market.

Our platform automates the slow, manual permitting process for builders, covering everything from jurisdiction research to application preparation, submission, and real-time tracking. By transforming fragmented regulations and manual workflows into structured, intelligent systems, we help contractors move faster, reduce risk, and scale with confidence.

We've raised $36.5M+ with Kleiner Perkins leading our Series A, joined by Initialized Capital, Y Combinator, Felicis Ventures, and Altos Ventures. Our backers include founders and executives from OpenAI, Google, Procore, ServiceTitan, Zillow, PlanGrid, and Uber.

We are a team of architects, engineers, permitting experts, and product builders who have felt the pain of pre-construction firsthand and are committed to fixing it. Demand is growing faster than we can meet, and we’re hiring top talent to help us scale.

✅ What You’ll Do

• Transform complex, manual permitting workflows into seamless, AI-enabled software experiences.

• Design and implement backend and frontend services, APIs, and data pipelines to support AI-driven workflows.

• Partner cross-functionally with Operations, Customer Success, and Sales to deliver intelligent, user-facing features.

• Work directly with users to shape product direction and rapidly ship features that drive impact.

• Own features end-to-end, from architecture and implementation to testing and production deployment.

• Help establish engineering best practices and contribute to a culture of technical excellence.

🙌 What We’re Looking For

• Strong experience in fullstack development, ideally including time at a startup or fast-moving team

• Comfortable owning features across frontend, backend, and data layers

• Experience with React, TypeScript, Node.js, and Postgres, or ability to learn quickly

• Track record of shipping production systems and making thoughtful trade-offs for speed, reliability, and scalability

• Excitement for AI-powered tools that solve real-world construction challenges and a customer-first mindset

💙 Benefits

• 📈 Equity packages

• 💰 Competitive Salary

• 🩺 100% Paid health, dental & vision coverage

• 💻 Company issued laptop

• 🍽️ Lunch & Dinner provided via UberEats w/ a fully stocked kitchen

• 🚍 Commuter benefits

• 🎤 Team building events

• 🌴 Unlimited PTO

✏️ Interview Process

• 20 minute recruiter screen

• Take-home coding assessment (2-3 hours)

• 1 hour live-coding interview

• 1 hour system design interview

• Culture interview with Hiring Manager

• Reference checks

• Offer!

Compensation Range: $110K - $240K