Zendesk
San Francisco, CA
Location: San Francisco, California, United States of America | Madison, Wisconsin, United States of America Requisition ID: R34849 Position_Type: Full time Job Description Job Description Zendesk is hiring a Senior Staff–level technical leader to own detection, mitigation, and governance of abuse stemming from AI agents across Zendesk’s products and customer integrations. You will combine hands-on offensive and defensive skills with product sensibility to design secure agent architectures, and champion company-wide and engineering changes to prevent AI agent-enabled abuse. Key responsibilities Threat strategy & modeling Lead threat modeling for AI agent features, integrations, and APIs (prompt injection, jailbreaks, data leakage, automated workflow abuse). Maintain an evolving attacker playbook specific to AI agents. Technical leadership & engineering collaboration Design and prototype mitigation controls...