Senior / Founding Full-Stack Engineer

Location: San Francisco – On-site 5 days/week
Comp: $200K–$240K + 0.05–0.25% equity
Visa: Transfers OK, no new H1Bs

Were working with a venture-backed AI infrastructure startup building enterprise-grade automation powered by AI agents.

Theyre replacing brittle RPA systems with programmable, scalable AI workflows used by real Fortune 500 customers.

Small team (12 engineers). Strong funding. Real revenue. Shipping fast.

What Youll Work On

• Building the core platform that powers AI-driven workflow automation
• Designing developer tooling + workflow builders
• Shipping clean, intuitive frontends that abstract serious backend complexity
• Architecting backend services that handle enterprise-scale usage
• Collaborating with forward-deployed engineers turning messy customer workflows into scalable product primitives

Youll own meaningful product surface area — not just tickets.

Stack

• TypeScript / JavaScript
• React / Next.js
• PostgreSQL
• Modern cloud infra (Vercel / Supabase-style stack)

You should be comfortable moving across the stack and making pragmatic architecture decisions.

Good Fit If You

• Joined a startup early and saw scale
• Were a founding or early engineer
• Spent 5+ years at a top-tier tech company and want more ownership
• Care about product quality and UX, not just backend purity
• Like ambiguity and shipping quickly

Not a Fit If You

• Prefer heavy process and large teams
• Want remote-only
• Optimize purely for comp/title over ownership

Why join?

• Enterprise AI with real customers (not demo-ware)
• High ownership, high velocity
• Meaningful equity
• Tight, senior team
• Direct impact on architecture + product direction

If you like building real systems used in production and want influence in a fast-scaling AI company, email a short intro + GitHub/LinkedIn.

Confidential search managed by a specialist recruiter.