Staff Security Engineer, Threat Intelligence

About Multi Media, LLC Multi Media, LLC is a global technology company operating a high-traffic live-streaming platform used by millions of people around the world. Behind the experience is a team solving challenging problems in real-time video, scalability, reliability, data, machine learning, and user experience.

We’re a place for people who want their work to matter. Our teams have the autonomy to make decisions, the opportunity to work on problems at meaningful scale, and the ability to see their work shape experiences for a global audience in real time. We value curiosity, ownership, collaboration, and continuous improvement.

The Role Multi Media, LLC is seeking an experienced Staff Security Engineer to join our growing Security team. In this highly impactful role, you’ll help build and mature security capabilities across the organization, with an initial focus on threat intelligence, customer security, detection and response, and AI-driven security solutions. You’ll help turn threat intelligence and security data into actionable signals, automated detections, and scalable tools that identify and respond to emerging threats, account compromise, fraud, and other forms of abuse.

As a Staff Security Engineer, you’ll work across multiple areas of our security program, including customer and product security, public cloud environments, corporate security, and incident response. You’ll also contribute to the continued development of our agentic security platform, applying AI to improve security analysis, investigation, detection, and response. You’ll collaborate closely with engineering and cross-functional teams, influence technical and strategic security decisions, and help shape new programs and capabilities as our security organization continues to grow.

What You’ll Do

• Identify security issues, implement and design security controls, tools, and services to improve security systems and processes.
• Collaborate with product and engineering