Senior Security Engineer, Insider Risk

What You’ll Do:

As a Senior Insider Risk Engineer, you will lead the technical engineering of our user-centric monitoring capabilities.  Your primary focus will be the development, tuning, and optimization of Data Loss Prevention (DLP) policies and the ingestion/analysis of cloud-native, endpoint and SaaS audit logs.  You will operate with a high degree of autonomy in designing, implementing, and evolving detection logic and telemetry pipelines,  transforming raw telemetry into actionable behavioral intelligence. 

About the role:

• DLP Policy Engineering: Design, develop, and deploy advanced detection logic and use cases within the Insider Risk platforms to identify unauthorized data movement, anomalous system activity, and policy violations. Independently identify gaps in detection coverage and propose, implement, and tune new DLP use cases to address emerging insider risk scenarios. 
• Cloud & SaaS Telemetry Analysis: Work with Security Engineering department to ingest and normalize high-fidelity telemetry from cloud environments, SaaS services, and endpoint agents into the Insider Risk security stack/tooling.
• Behavioral Detection Development: Design and implement technical “tripwires” and behavioral models that identify patterns associated with data exfiltration, such as unusual download volumes, unauthorized file sharing, or anomalous access to sensitive repositories.
• Data Pipeline Oversight: Define telemetry requirements and partner with Security Engineering to build and maintain high-fidelity data pipelines from DLP agents and cloud providers into our monitoring platforms.
• Technical Incident Support: Serve as the technical subject matter expert during complex investigations, providing deep-dive forensic analysis, log reconstruction and evidence gathering and preservation. Drive improvements to investigative tooling, detection feedback loops, and post-incident telemetry requirements.
• Infrastructure Maintenance: Manage the health, configuration, and continuous optimization of the Insider Risk technology stack.

Who You Are: 

• 7+ years experience in Security Engineering or Security Operation and 4+ years of  DLP or user-centric monitoring experience.
• Demonstrated expertise in configuring and/or managing enterprise-grade DLP solutions (e.g. Proofpoint ITM, Netskope, Digital Guardian, Forcepoint or Symantec) and cloud-native security tools.
• Deep proficiency in analyzing and querying cloud audit logs to reconstruct user activity.
• Strong command of data analysis languages to parse large datasets and identify behavioral trends.
• Experience identifying gaps in telemetry or detection coverage and driving improvements. 

Wondering if you’re a good fit? We believe in investing in our people, and value candidates who can bring their own diversified experiences to our teams – even if you aren't a 100% skill or experience match. Here are a few qualities we’ve found compatible with our team. If some of this describes you, we’d love to talk. 

• Experience building or maintaining User and Entity Behavior Analytics (UEBA) logic.
• Experience with Cloud Security Posture Management (CSPM) and managing visibility in multi-cloud environments.
• Knowledge of data classification frameworks and the technical implementation of data labeling/tagging.
• Familiarity with global privacy regulations (e.g.GDPR, CCPA) and the technical requirements for compliant data monitoring.
• Experience operating in high-sensitivity environments requiring strong judgment around privacy, ethics, and employee trust. 

Why CoreWeave?

At CoreWeave, we work hard, have fun, and move fast!  We’re in an exciting stage of hyper-growth that you will not want to miss out on. We’re not afraid of a little chaos, and we’re constantly learning. Our team cares deeply about how we build our product and how we work together, which is represented