Overview: Serve as a senior security engineering resource supporting multiple product and development teams. Lead application and platform security assessments for new features, services, and emerging technologies, including AI-driven solutions. Conduct security testing and vulnerability validation activities, collaborate with engineering teams to remediate findings, and contribute code-based security improvements where appropriate. Manage external vulnerability reporting processes and coordinate risk management, compliance, and audit-related initiatives across the software development organization. Support incident response efforts and participate in an on-call rotation for security events affecting production environments.