📍 Paris · full-time

About Faber

Faber is building the next generation of mechanical engineering tools. Today, designing and manufacturing a mechanical part takes months of work in software that was designed in the 1980s for a fully manual interaction. We think the next generation of these tools will be agentic: an engineer and an AI agent working on the same geometry, from the first sketch to the manufactured part.

We are a very young company. Four founders, three engineers from École Polytechnique and one founder from industry, based in Paris. We’ve secured funding to build the team and the product, and we work with industrial design partners in automotive, aerospace and precision manufacturing.

The role

The team is the four of us and one intern, and the codebase is what we have built over the last year: an agent harness, our first models, a geometry stack that we are rethinking from the ground up. We are looking for someone with real experience building 3D engineering software, who is also willing to question all of it and rebuild what needs to be rebuilt.

The job sits at the intersection of four things: mechanical engineering, computational geometry, 3D software, and AI. We are looking for deep expertise in at least two or three of them and genuine curiosity for the rest.

Above all, this is a role for someone with ideas. The question we are trying to answer is: what does the next generation of engineering software look like? We do not know yet. We need someone with an open mind, who wants to test a lot of things, and who has the technical depth to tell which ones work.

🔧 What you will work on

Who we are looking for