Senior Security Engineer, Detection and Response

📋 Description

• Design, build, and maintain detection-as-code across cloud, SaaS, and endpoints.
• Build automated investigation and response workflows; enable AI-first triage.
• Develop and deploy AI/LLM tooling to accelerate investigations.
• Lead incident response, including detection, containment, and retrospectives.
• Partner with engineering to expand logging and embed detection in lifecycle.
• Improve detection quality with data-driven signal tuning and feedback.

🎯 Requirements

• 5+ years in detection/response, security engineering, or security-focused software.
• Strong software fundamentals; Python, Go, Ruby; production codebases.
• Hands-on with cloud environments (AWS preferred); CloudTrail, GuardDuty, VPC logs.
• Experience with log aggregation/analysis (Datadog, Splunk, ELK) and endpoint tools.
• Preferred: AI/LLM-powered security tooling for detection and triage.
• Preferred: MITRE ATT&CK familiarity or threat intel.

🎁 Benefits

• Health, vision, dental, life, and disability insurance.
• Equity stock options.
• Retirement plans.
• Paid holidays and unlimited PTO.
• Paid maternity and parental leave.
• Leaves of absence including caregiver leave.