Staff AI Frontend Engineer

San Francisco, CA On-site (5 days/week) Full-time Compensation: $250,000–$315,000 base + competitive equity About The Company Our client builds AI for AI transformation, tackling the problem that 95% of enterprise AI pilots fail. It deploys AI companion agents that passively observe how teams work (with full human consent), build a context graph of how the entire company operates, and use that graph to drive measurable improvement — for example, mapping 900+ processes for one enterprise in 9 days, and capturing 3,800+ finance operations for another in 14 weeks. It's trusted by marquee enterprise customers, did 8-figure revenue, and 7x'd in the last fiscal year. Founded 2017 Industry: AI Tools (post-Series B) The Role A Staff AI Frontend Engineer sitting at the intersection of product design and frontend engineering — an engineer first, with design sensibility that elevates everything built. You'll define and implement the look and feel of AI-native enterprise workflows, making complex tools feel as intuitive as the best consumer apps. Tech stack: React, Next.js, TypeScript, Tailwind; WebRTC; Python backend (occasional cross-stack). Requirements 6+ years of frontend, at a Senior-to-Staff level Mastery of React, Next.js, TypeScript, and Tailwind Ships multiple features per day with AI tooling High agency — an ex-founder or comparable Engineer first, designer by instinct On-site in SF, 5 days a week A clear ownership signal, not pure big-company tenure Nice to Haves Prior founder, founding engineer, or major scope ownership at a real startup Can articulate what changed in their stack in the last three months — names current agentic dev tools unprompted Has shipped real-time complex frontend systems, WebRTC streaming, generative UI, or comparable Engineer first, with real design taste Why Join One of the hardest frontend surfaces in enterprise AI: real-time WebRTC companion agents, generative dashboards over enterprise context graphs, and agentic chat that operates the web app itself A tiny, elite team with marquee logos: 8-figure revenue, 7x'd in the last fiscal year and still accelerating Ship at AI speeds and define the frontend SDLC: work directly with the founding team on how the company scales code review and SDLC with agents Strong comp and full benefits: $250K–$315K base, competitive equity, 100% employer-paid medical/dental/vision, relocation support Details Location — San Francisco, CA Work policy — On-site, 5 days/week Compensation — $250,000–$315,000 base + competitive equity Visa sponsorship — Not specified Employment type — Full-time