Lead Application & Platform Security Engineer @ Zeta Global

WHO WE ARE Zeta Global (NYSE: ZETA) is the AI-Powered Marketing Cloud that leverages advanced artificial intelligence (AI) and trillions of consumer signals to make it easier for marketers to acquire, grow, and retain customers more efficiently. Through the Zeta Marketing Platform (ZMP), our vision is to make sophisticated marketing simple by unifying identity, intelligence, and omnichannel activation into a single platform – powered by one of the industry’s largest proprietary databases and AI. Our enterprise customers across multiple verticals are empowered to personalize experiences with consumers at an individual level across every channel, delivering better results for marketing programs. Zeta was founded in 2007 by David A. Steinberg and John Sculley and is headquartered in New York City with offices around the world. To learn more, go to www.zetaglobal.com. About the Role We’re looking for a highly skilled Lead Application & Platform Security Engineer to lead our application and platform security initiatives. You’ll be responsible for embedding security into every stage of the development lifecycle, from threat modeling through deployment, ensuring secure-by-design practices are consistently applied. Zeta operates at significant scale, supporting billions of consumer profiles and petabytes of data across real-time, AI-powered marketing platforms. In this role, you'll help safeguard our high-performance systems by driving best practices, evaluating emerging threats, and enabling cross-functional teams to build secure, reliable applications. This is a high-impact position with visibility across engineering, product, and executive leadership. This is a hybrid role based out of our San Francisco, CA office. Key Responsibilities Threat Modeling & Security Validation • Lead threat modeling and security architecture reviews for distributed, event- driven systems. • Integrate security code reviews, SAST/DAST, Software Composition Analysis (SCA), and container scanning into CI/CD and AI/ML pipelines. • Coordinate and lead incident simulations specific to AI systems; oversee red/blue team exercises to… Apply To This Job