Description
WRITER is hiring a Staff Security Engineer to build security foundations for its enterprise AI platform. The role combines application security, AI infrastructure, threat modeling, secure architecture, SAST/DAST automation, secure coding enablement, security assessments, penetration testing, and controls for data pipelines and AI agents. It is hybrid from New York City, San Francisco, or Seattle and reports to the head of security engineering. Candidates need at least four years of application security engineering experience, knowledge of developer workflows and security tools, expertise in at least two programming languages, and strong communication skills.

