Detection Engineering & Response Lead

The Detection and Response team is responsible for detection engineering, threat intelligence, and incident response across Nebius Cloud. Its goal is to improve and maintain Nebius's security monitoring capabilities, as well as to build and maintain an end-to-end Security Incident Response program - people, processes, and tools. The Detection Engineering & Response Lead will own the detection engineering, threat intelligence, and incident response functions and lead a small, growing team of analysts and engineers. Responsibilities include leading detection development, minimizing false positives, architecting detection coverage, building internal tools and runbooks, integrating threat intel, leading end-to-end IR, coordinating with Compliance and Engineering, and reporting D&R metrics.