Description
ACV Auctions is hiring a Principal Architect, Product Security to define and own secure architecture for AI and application systems across its marketplace. The role covers LLM, computer vision, retrieval, agent, and model security; threat modeling; secure-by-default standards; AI security testing and red-teaming; AI-assisted engineering guardrails; and multi-year security strategy. It requires a bachelor's degree or commensurate experience, 12+ years of security experience, hands-on GenAI/LLM security work, and strong application, cloud, and AI security expertise. The position is company-wide and multi-year, with no visa sponsorship.
