Infrastructure Engineer, AI Tooling

MatX builds custom silicon and supporting software to make the world's best AI models run more efficiently. The Infrastructure Engineer, AI Tooling will build infrastructure that helps coding agents work safely and effectively across the company's stack, including agent identities, isolated execution environments, and a company-wide knowledge base for agent context.

Responsibilities:

• Make agents legible, first-class users of our infrastructure. Each one gets an identity of its own, reaches exactly what its task needs and nothing else, and leaves a trail a person can later audit
• Build environments for our agents to run in, e.g. short-lived VMs that exist for one task and no-egress sandboxes for long runs
• Build our company agent knowledge base, the context agents start tasks with and the place they go to get more. Pull together information spread across our monorepo, design docs, and Slack and structure it for agent consumption