Senior Detection Engineer, Protective Services

DoorDash is hiring a Senior Detection Engineer for Protective Services to build detection capabilities that identify threats to protected individuals. The role involves developing detections, pipelines, enrichment, and automation across enterprise security telemetry, marketplace signals, open-source information, and physical security systems. The engineer will work hands-on with code, queries, and data pipelines, and participate in an on-call rotation.

7+ years experience in detection engineering or related fields, experience with production detection-as-code pipelines, automation, LLM-backed tooling, strong investigative judgment, familiarity with diverse security datasets, cloud systems, SQL/SIEM languages, Python/Go, and frameworks like MITRE ATT&CK. Bachelor's degree or equivalent.