Jobs

Harness is seeking a Senior Security Engineer to join their Customer Engineering team, focusing on the intersection of security research and customer interaction. This deeply technical, hands-on role involves validating and tuning security detections for APIs and AI systems, ensuring their accuracy in real customer traffic. The ideal candidate will possess a strong understanding of the security landscape, including threat models and attacker techniques, and will use coding and AI-assisted methods for threat hunting and incident investigation. This high-impact position requires working directly with customer security teams to enhance their security posture and provide critical feedback to product development.