Careers
Build the system of record for AI agent actions
A team being built around a serious infrastructure problem: Rust on the execution path, a signed and timestamped evidence chain, real grammars for parsing operations, a multi-tenant console. We are looking for demanding people who prefer hard problems to heavy process.
Why join us
The framework we are putting in place
Flexible remote work
Remote across France and Europe, with team gatherings in Paris every quarter.
Equity from day one
Everyone we hire holds a stake in the company from the day they join.
Hardware of your choice
Mac or Linux, monitor, peripherals: you build the setup you work best in.
Learning budget
Conferences, books, certifications: a dedicated annual budget to keep learning.
Hiring
No open roles at this time
The titles below are layout examples: none of these roles is open and no process is under way. They will be replaced by real postings, with full descriptions, once hiring opens. Speculative applications are still read.
Senior Rust systems engineer — Recorder
Engineering · Paris / Remote
Cryptography and evidence-chain engineer
Engineering · Remote (Europe)
Product security engineer
Security · Paris / Remote
Console engineer (TypeScript)
Engineering · Paris / Remote
Solutions engineer — design partners
Pre-sales · Paris / Remote
Applications by email to [email protected] — placeholder address, to be replaced before launch.
Hiring process
Four steps, two weeks
First conversation
30 minutes over video to understand your background and what you are looking for.
Technical or role interview
An in-depth discussion with your future peers, with no trick questions.
Case study
A short, realistic exercise you prepare at home and then walk through together.
Meet the team
An informal session with the team, followed by a reasoned answer either way.
Want to work on this problem?
Write to us even with no role open: tell us what you have built, and what you would want to build here.