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Security Engineer - Platform Security

USA💼 Full-time🗓 2026-09-20 → 2026-09-26

Core

Review AI systems and integrations for security risks, design and deploy guardrails/sandboxes, manage AI identities, and mitigate prompt injection.

Role type

Senior IC platform security engineer (AI)

Builds

Security controls, guardrails, sandboxes, and identity management systems for AI agents

Domain

AI security, Platform Security

Deliverable

production ML models | infrastructure

Required skills

AI system security review, guardrail design, sandbox implementation, AI identity management, prompt injection mitigation, security standards establishment

Preferred skills

Frontier AI lab experience, production AI defense at scale, Infrastructure Security, Cloud Security, Platform Security, Security Operations, Detection and Response, software security review, SDLC, vulnerability discovery, offensive security

Technologies

AI security tooling, guardrails, sandboxes

Responsibilities

Review AI systems and integrations for security risks before and after deployment, Design and deploy guardrails, sandboxes, and other controls for AI agents, Build or implement systems to track and manage AI identities and their access, Detect and mitigate prompt injection across AI surface area, Conduct AI-focused security reviews and establish security standards for other teams

Seniority

Senior, hands-on IC

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