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Member of Technical Staff - Pre-Training Data

  • San Francisco, CA
  • On-site
  • Pay not stated
  • Posted 2 weeks ago

Key facts

Location
San Francisco, CA, United States
Workplace
On-site
Pay
Not stated
Contract
Full-time
Detected
3 Nov 2026
Posted
22 Oct 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. What You’ll Do: - Design and implement techniques for sourcing, curating, and filtering large-scale web, text, and code data, with opportunities to extend into other modalities as our models evolve. - Develop da

The full description is on Reflection AI’s careers site (opens in a new tab).