Staff Software Engineer (San Francisco)

Join to apply for the Staff Software Engineer role at Broccoli AI .

About Broccoli Broccoli is building the AI operating system for the $500B home services market. We deploy intelligent AI agents at the front lines of HVAC, roofing, and other trades businesses to answer calls, engage customers, book jobs, and ensure every lead is captured. Backed by top VCs, we closed a $27M Series A and are scaling fast. We work with leading PE-backed home services platforms and plan to 5x headcount in 2026, creating a rare opportunity to join early and have outsized impact.

Why Join Broccoli

• Immediate Impact: Your work goes directly into production and affects hundreds of customers
• Category Creation: Help define a new class of AI-powered employees in a massive market
• Speed & Ownership: Small team, fast feedback loops, and real decision-making power
• Founder Collaboration: Work directly with repeat founders on product and technical direction

What You’ll Do

• Design, build, and scale backend systems and internal tooling for our AI agent platform
• Own critical APIs and integrations with systems like ServiceTitan
• Lead complex features end-to-end, from early design through production rollout
• Improve real-time voice performance, reliability, and AI agent intelligence
• Mentor engineers and help establish best practices across the team
• Balance speed and quality while scaling systems that handle live customer traffic

What We’re Looking For

• 7+ years of experience in backend or full-stack engineering
• Strong system design and architectural judgment
• Experience shipping and operating production systems at scale
• Comfortable in high-growth, ambiguous startup environments
• Ownership mindset and a bias toward execution

Why Broccoli

• Proven Momentum: $7M ARR and rapidly scaling
• Elite Backing: $27M raised, Series A led by Khosla Ventures
• Meaningful Equity: Ownership aligned with impact
• Real-World AI: Build systems that run businesses, not experiments
• South Park Office: Work in-person with a high-trust, ambitious team