Role Overview
Relling is building the deployment layer for physical AI. We deploy hybrid robotic cells — classical motion composed with learned manipulation primitives — into specialty manufacturing operations across the defense industrial base. Our cells run today inside our own factory and on partner floors, and the work to make them run reliably under real production conditions is the work we're hiring you to do.
In this role, you'll build robotic cells that operate in real production environments with real consequences when they stop. You'll work across the full deployment stack: perception, motion, learned policies, observability, safety, and technician interfaces. The focus is shipping infrastructure that works on a factory floor, not on a benchmark. The work compounds: every primitive you build, every failure mode you instrument, every reliability fix you ship becomes part of the deployment layer every future cell ships on.
What You'll Do
Competencies and Skills
We're looking for engineers who combine strong robotics and ML systems intuition with the operational discipline to ship cells that survive contact with real production. Strong candidates typically have many of the following:
Based in San Francisco (Potrero Hill) with regular on-floor work at Fuselage and partner sites. Relocation supported.
deploying the first billion robots for manufacturing
Salary
$120,000 - $170,000
Equity
0.1% - 0.3%
Location
San Francisco, CA
Experience
0+ years
Total raised
$500K
Last stage
Pre-seed
Investors
No applications, no recruiter spam. Just the intro.
A few questions to make sure this role is the right shape for you. Two minutes.
I write the intro, send it to the founder, and handle the back-and-forth.
If they’re a yes, I book the chat. You show up — that’s the whole job-hunt.