Key facts
- Location
- San Francisco, CA, United States
- Workplace
- On-site
- Pay
- Not stated
- Contract
- Full-time
- Detected
- 3 Nov 2026
- Posted
- 24 Mar 2026
About the role
OUR MISSION Reflection is a research lab making intelligence open and accessible for everyone to use, customize, and build on. We build open models that let anyone control their intelligence and help shape the future of AI. Our mission: make intelligence open and accessible to all. ABOUT THE ROLE - Build and scale distributed training systems that power frontier model pre-training. - Work closely with research teams to design and operate large-scale training runs for foundation models.
The full description is on Reflection AI’s careers site (opens in a new tab).