AI Security Architect - Secure AI/ML & LLM Systems

United States Digital Space LLC; United States; Remote; USD 180,000 - 260,000; Full time

Benefits offered by this job

Medical/Dental/Vision plans

Short/Long-term disability and life保险

Employee stock purchase program

401(k) retirement plan

Job summary

ACV is hiring a Principal Architect, Product Security to define target-state secure architecture for AI/ML systems and guide secure engineering across ACV's marketplace. You will lead security controls for AI-assisted development, including coding assistants and autonomous agents, while maintaining developer velocity.

Requirements include 12+ years in security and hands-on GenAI/LLM security work, with a strong background in threat modeling and securing cloud-native environments.

Qualifications

• 12+ years of security experience with deep application security architecture.
• Hands-on GenAI/LLM security work including production experience or verifiable work.
• Proficiency reading/writing code (Python preferred) and experience with AI security tooling.

Responsibilities

• Define ACV's target-state secure architecture for AI/ML systems and reference patterns.
• Protect AI/ML pipelines and agent-based surfaces against adversarial inputs and data leakage.
• Set secure-by-default standards for AI development (prompt injection, output handling, tool/permissioning).
• Threat model and review high-risk AI and application designs using MITRE ATLAS and OWASP Top 10 for LLM/Agentic Apps.
• Own security architecture for AI-assisted engineering and autonomous agents with developer velocity in mind.
• Stand up AI security testing capabilities, including adversarial testing and runtime guardrails.

Skills

Security architecture

GenAI security

LLM security

Cloud security

Python

Threat modeling

Education

Bachelor's degree

Tools

Garak

PyRIT

promptfoo

Job description

ACV is hiring a Principal Architect, Product Security to define target-state secure architecture for AI/ML systems and guide secure engineering across ACV's marketplace. You will lead security controls for AI-assisted development, including coding assistants and autonomous agents, while maintaining developer velocity.

Requirements include 12+ years in security and hands-on GenAI/LLM security work, with a strong background in threat modeling and securing cloud-native environments.