Staff+ Software Engineer, Product Sandboxing

Anthropic · San Francisco, CA | New York City, NY | Seattle

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Company
Anthropic
Location
San Francisco, CA | New York City, NY | Seattle
Salary
$405,000 — $485,000
Posted
August 19, 2026

About this job

About the role We build and run the secure execution environment behind Claude's agentic capabilities. When Claude writes and runs code, browses the web, or uses a computer, that happens on infrastructure our team owns. We work at the intersection of systems engineering and security. The goal is to make untrusted code execution safe, fast, and reliable enough that product teams don't have to think about it. This is the layer between the model and the outside world, and it has to hold up at scale for every Anthropic product. We're hiring engineers who have experience building for containerized workloads and have a keen eye for building products used by millions of customers.

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Staff+ Software Engineer, Product Sandboxing — Anthropic | NewLuxJob