Senior Security Engineer I, Advanced Response

Lead critical cybersecurity incidents, hunt adversaries, and build defensive capabilities at scale.

• •CoreWeave powers the world's most demanding AI infrastructure, and the Advanced Response Team fights back against threat actors.
• •You will lead critical incidents, hunt adversaries, and build defensive capabilities at scale.
• •Key Responsibilities Lead complex, high-severity cybersecurity incidents end-to-end.
• •Conduct deep technical investigations and threat hunts across various data sources.
• •Architect and build AI-powered tooling to counter threats.
• •Develop and run incident simulations and tabletop exercises.
• •Requirements Extensive experience in incident response, security operations, or threat hunting at scale.
• •Strong technical investigation and hunting skills with hands-on data analysis.
• •Deep familiarity with attacker TTPs across cloud, endpoint, identity, and network environments.
• •Experience briefing senior leadership during active incidents.