Careers at C3alabs

Build the
Future of AI.

We're building something that matters. We need extraordinary people who want to do the most important work of their careers.

Culture

A different kind
of company.

We don't have a typical startup culture. We have small, elite teams with high ownership and long-term focus. We move deliberately because foundational work requires depth, not just speed.

Our culture is built around one principle: hire people who are exceptional at what they do, give them hard problems and full ownership, and get out of their way. Everything else follows from this.

Work on Frontier AI

You'll work on problems at the absolute frontier of what's possible in AI — not applying existing solutions, but figuring out what the solutions should be.

Small High-Impact Teams

We keep teams small intentionally. Every person has outsized impact. There's no room for passengers. Everyone here is a driver.

Build at Global Scale

The products you build here will reach users across the world. You'll think about scale, reliability, and real-world consequences from day one.

Equity & Compensation

Competitive compensation with meaningful equity. We believe the people who build C3alabs should own a meaningful piece of what they create.

Open Roles

We're hiring
across all disciplines.

AI Research Engineer
Research · Full-time · Remote
Machine Learning Engineer
Engineering · Full-time · Remote
AI Infrastructure Engineer
Infrastructure · Full-time · Remote
Full Stack Engineer
Engineering · Full-time · Remote
Product Designer
Design · Full-time · Remote
Research Scientist
Research · Full-time · Remote
Technical Program Manager
Operations · Full-time · Remote

Don't see the right role? We're always interested in exceptional people. Send us a note about yourself.