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# Security Engineer for Large-Scale ML Systems

- **Company:** OLL, INC.
- **Location:** New York, NY, United States
- **Contract:** Permanent contract
- **Skills:** C++ (Programming Language), Cloud Computing, Linux, Python (Programming Language), Azure Machine Learning, Machine Learning Operations
- **Published:** November 7, 2026
- **Apply:** https://www.juju.com/job/28_25196_13d17c2a02a7132186486850d2e63d04

## About the Role

The role requires strong Python and a systems language (Rust/Go/C++), plus experience with Linux, containers, and cloud infrastructure. Collaboration with researchers and performance engineers is essential.

## Description

Anthropic is hiring a Security Engineer / Research Engineer to design and operate security controls across large-scale RL training systems and infrastructure. You will work on the RL codebase and its environment, balancing security with performance in a fast-moving ML platform.