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Software Engineer, Sandboxing

About Anthropic Anthropic’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers,

Company

Anthropic

Location

San Francisco, CA; New York City, NY; Seattle, WA

Status

Open

Posted

2026-10-01T15:27:13+00:00

Anthropic is hiring a software engineer for its Sandboxing team. The job centers on the isolation layer that runs untrusted code produced by models and agents, plus environments used for training, evaluation, and customer deployments. Duties include faster sandbox startup, snapshot and restore, warm pools, tighter compute, filesystem and network isolation, kernel/hypervisor/container debugging, and tracing tools. The posting seeks Linux systems or kernel experience, a systems language such as Rust, C, C++, or Go, and virtualization or container-isolation knowledge. Large concurrent workloads and adversarial security pressure stand out.