Senior Detection & Response Engineer — End-to-End Impact

Flexport is seeking a Detection Engineer to own detections end-to-end for a growing security program. You will write and tune detections across endpoints, identities, SaaS, and cloud, while coordinating with a global team to minimize toil and improve time-to-detect.

You will lead incident response, automate investigations, and define telemetry requirements for new systems, with a focus on proactive threat hunting and validation of AI-assisted work.