Senior Security Engineer – Investigations
Core
Lead high-complexity security investigations, incident response, and threat hunting for a global SaaS platform, coordinating with Legal and People teams.
Role type
Senior Security Engineer (Investigations & Incident Response)
Builds
Scalable detection logic, correlation rules, alerts, and operational tooling for incident detection and response.
Domain
Cybersecurity, Digital Forensics, Incident Response, Cloud Security
Deliverable
Production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work
Required skills
Security investigation leadership, digital forensics, incident response coordination, cross-functional collaboration, technical communication, detection logic design, threat hunting, automation workflow design, SIEM/EDR proficiency, endpoint telemetry analysis, scripting (Python/Golang/Java)
Preferred skills
Insider threat program experience, UBA/UEBA familiarity, DLP technology knowledge, security orchestration tooling, legal evidence handling, cloud-native SaaS operations
Technologies
SIEM, EDR, Python, Golang, Java, macOS, Linux, Windows
Responsibilities
Coordinate security investigations with Legal and People teams, write detailed investigation reports, respond to security events from detection to resolution, create and improve detection logic and alerts, run threat hunting exercises, design scalable security tooling, act as escalation point during incidents, mentor teammates on investigation best practices
Seniority
Senior, hands-on IC