Job Role: Founding Engineer – San Francisco – AI Native

Posted By: Reuben Jenkins
Role posted: July 11, 2025

Job Description

Founding Engineer | Stealth AI Startup | SF (In-Person) | Up to $200K + Equity

Have you been a founder – or want to be one someday?

Do you love owning problems end-to-end and diving headfirst into the chaos (and thrill) of early-stage startups?

Techmunity is hiring Founding Engineers on behalf of a stealth-mode AI native startup that’s reimagining how the best brands get discovered online.

This team – backed by iconic founders and top-tier VCs – is building the first autonomous SEO platform, designed from the ground up for a world where AIs drive buying decisions and agents navigate the web.

You’ll be joining at Day 0. That means ownership, trust, and a real seat at the table. It also means working alongside some of the brightest founders in SF (think: Sequoia, AI Grant, YC-backed teams all around you).

This isn’t just a job – it’s a launchpad for your future startup.

What you’ll do

  • Architect and ship across the stack – backend to frontend
  • Define engineering practices and scale the foundation
  • Shape product direction alongside customers and founders

Current stack

React + TypeScript (Tailwind)

Supabase

Railway (Node) + serverless infra

But honestly? They care more about how you think than what you’ve used.

Who they’re looking for

  • Founder energy: You’ve either built something before or know you will.
  • Technical mastery: You ship fast and care about quality.
  • AI-native mindset: You treat AI tools as standard extensions of your workflow.
  • Feedback-hungry: You want to level up fast—and help others do the same.
  • In-person builder: You thrive in a team that learns and iterates together in SF.

💸 Compensation: Up to $200K + life-changing equity

📍 Location: San Francisco (relocation + visa support available)

✨ Culture: Intense, curious, kind—and fun. Think product jams, founder dinners, and team offsites with character.

 

Interviews are happening now.

Email me at reuben@techmunity.io or apply directly to learn more.

Apply Now

Apply for the position of Founding Engineer – San Francisco – AI Native

Complete the form below to apply for the position of Founding Engineer – San Francisco – AI Native. Once submitted and application is successful, a member of the team will be in touch to discuss the next steps.