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Security Engineer II

United States, Washington, Redmond💼 Full-time🗓 2026-09-09 → 2026-09-25

Core

Build reusable agents and tools to automate security reviews for new Windows and device products, while acting as the security contact for innovative product teams.

Role type

Security Engineer II (vulnerability research & automation)

Builds

Reusable security agents and automated review tools

Domain

Operating Systems Security / Native Application Security

Deliverable

production ML models | product features

Required skills

Vulnerability identification in OS and native C/C++ applications, Exploiting bugs and bypassing security mitigations, Security research and public track record, Automated security review tooling, Architectural risk assessment, Code review for security defects

Preferred skills

Experience in software engineering or security-related engineering

Technologies

C, C++, Operating Systems

Responsibilities

Build agents and tools to expedite security reviews, Review features and code for security defects and architectural risk, Act as security contact for teams building new products, Interact with external security community and researchers, Collaborate with product teams to improve security

Seniority

Mid-level, hands-on IC

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