Staff AI Security Engineer - Platform & Tools

LinkedIn seeks a Staff Security Engineer to reinforce our Platform & Product Security team. You will secure LinkedIn's AI applications, infrastructure, and development workflows, leading threat models and building scalable, secure-by-default tooling to detect and mitigate vulnerabilities at scale. You will collaborate across security, platform, and ML/AI teams to drive policy, standards, and secure adoption of AI tooling while maintaining a strong security posture and trust across the company.