Senior Security Design Engineer

Were looking for an experienced and driven Senior Security Engineer to join our STORM security research group and help shape the security posture of our Specialized Cloud systems from the ground up.

As part of our mission to embed security throughout the development lifecycle, youll lead security design reviews, threat modeling, and architectural security assessments across a wide range of technologies, from OS internals and virtualization to cloud platforms, containerized environments, application security, and AI-enabled systems.

This role combines deep security engineering and architecture expertise with a forward-looking approach to AI-assisted security engineering. Youll be expected to reason deeply about complex systems and review designs hands-on, while also using and building AI-powered capabilities that make security analysis more effective, scalable, and repeatable.

This is a high-impact role for security engineers who thrive on technical depth, enjoy building, and want to influence secure design at scale.

Responsibilities
What Youll Do:

Lead security design and architecture reviews and structured threat modeling engagements for complex systems.

Analyze systems and architectures to identify trust-boundary violations, architectural vulnerabilities, unsafe assumptions, and opportunities for security-driven redesign.

Partner closely with engineering and security teams to influence architecture early in the product lifecycle and guide teams toward secure design patterns.

Perform security analysis using a combination of deep manual investigation and AI-augmented workflows, applying engineering judgment to validate findings and challenge assumptions.

Design, prototype, and build AI-assisted security capabilities that augment design review, threat modeling, architecture analysis, vulnerability discovery, and other security engineering workflows.

Experiment with new approaches for combining security expertise, automation, and AI to improve the scale, depth, and consistency of security reviews.

Communicate security findings, design tradeoffs, and recommended mitigations clearly to both technical and non-technical stakeholders.

Drive security hardening and security-driven redesign efforts that address systemic weaknesses rather than individual vulnerabilities.

Help evolve our security engineering methodology, tooling, and practices as AI changes how both products and security analysis are built.