Careers at 40folds
Ready to transform the world?
We're changing how decisions are taken in business. 40folds brings digital twins — born in aerospace and medicine — to the boardroom. We're a compact Paris team of scientists, builders and commercial minds for whom impossible is nothing. We're looking for like-minded people, excited about our mission and best at what they do.
How we work
Four values we hire for
Be bold
Think out of the box, innovate, and set ambitious goals — we aim for 10x and fight for every 10%.
Own the science
Understand things in depth, test and learn, and keep improving — the models and ourselves.
Do the right thing
Client impact is our north star. We stay open, clear and fair — with clients and with each other.
Win as one
Step in and help even when it's “not your job”. Ask questions, challenge, lend a hand — we care about succeeding as a team.
Our favourite quote: “Shoot for the moon — even if you fail, you’ll land among the stars.”
Life at 40folds
What you get
in return
Salary and equity
A fair salary and a real stake in what we are building together.
Your setup, your choice
The hardware you need, plus a yearly budget for books, courses and conferences.
Tools that help you think
If a piece of software makes you sharper or faster, we cover it.
Office in Paris
A central base for working together, with flexibility when you need focus.
Time together
Regular team off-sites and dinners — and we always celebrate client wins.
Real responsibility
Direct line to the founders and a say in the company’s big decisions.
Open positions
Roles we're hiring for
None of these, but still curious? Send us a note.