Founding AI Engineer,  Growth Systems

San Francisco, CA (On-site, Hayes Valley)
Full-Time | $180K - $220K + Equity
Visa sponsorship + relocation available
5 - 12 years of full-stack experience

About the Role

We're building the future of growth marketing where companies pay for outcomes, not tools.

Our platform blends AI-driven automation with top-tier human strategy to deliver fast, repeatable, and measurable growth for leading startups. You'll join a small, world-class team backed by top-tier investors and operators from companies like Notion, Airtable, Webflow, and Dropbox.

If you love solving complex technical challenges, experimenting with LLMs, and building systems that directly impact revenue, this is for you.

What You'll Do

️ Architect and optimize complex NLP + multi-agent AI systems end-to-end
Partner with design & product to integrate AI features seamlessly
Build production-grade, reliable AI pipelines with measurable impact
Prototype quickly, iterate fast, and scale quality solutions
Work across the stack frontend, backend, and AI orchestration

Tech Stack

️ Frontend: React, TypeScript, Next.js, Tailwind, Apollo GraphQL
️ Backend: C# (.NET 9), EF Core, Postgres (RDB, Pub/Sub, Vector Search), Temporal
AI Layer: Python (Langchain, Semantic Kernel)
️ Infra: Google Cloud
️ Tools: GitHub, Slack, Notion, Linear

You'll Be a Great Fit If You

Are passionate about reliable, real-world AI systems
Understand LLM strengths & limitations and how to work around them
Care deeply about customer outcomes
Thrive in 0 - 1 startup environments
Communicate clearly and proactively
Stay ahead of emerging AI trends

What We Offer

Competitive salary + equity
Two off-sites per year (last one in Hawaii ️)
Unlimited PTO
🩺 Full health, dental & vision insurance
️ Monthly team dinners + paid lunches & snacks
Transportation stipend
Annual health & education stipends

Work Environment

In-person, 5 days/week, Hayes Valley, San Francisco
We believe in the magic of real collaboration, fast iteration, deeper trust, and better ideas.
We support flexibility for personal needs (e.g., childcare), but this is an office-first culture built for impact.

Ready to build the AI engine powering tomorrow's fastest-growing companies?

Apply today and help shape the future of growth.