MTS - Engineering (Security) is open at Collinear Ai in San Francisco, CA (hybrid). The posting gives no salary; similar roles in the United States advertise a median of $204K. Posted on Oct 5, 2026, and still on Collinear Ai’s careers page when we last checked, on Nov 14, 2026.
About the role
As a Member of Technical Staff - Engineering (Security), you will own security across Collinear's infrastructure, products, and customer data. We build RL environments and training data for frontier AI labs and large enterprises. They trust us with sensitive data and access to their systems, and many of our environments run AI agents that are being trained to find and exploit vulnerabilities. This is a senior…
The opening lines of the posting. The rest is on Collinear Ai’s careers page.
Hiring at Collinear Ai
Collinear Ai has 16 open roles right now, 3 of them remote. Most are in Engineering, Data & Research and Security. See all its roles