Senior AI Security Engineer

Job Description: Job Description Summary The AI Security Engineer is a hands-on technical role responsible for securing the AI systems, models, and pipelines that power Vertex's products. This role partners with product engineering, platform, governance, and information security teams to identify, assess, and mitigate risks specific to large language models, retrieval-augmented generation, agentic workflows, and the AI supply chain. Operating at the intersection of offensive research, defensive engineering, and policy, this role translates the evolving AI threat landscape into concrete, measurable controls. Design, develop, and deploy security capabilities that protect AI and Agentic AI systems.…