15h ago
Security Engineer - Threat Detection
Ireland
β¨ $200k-$250k / yearest.
full-timesenior
π Tech Stack
πΌ About This Role
You'll design, build, and maintain detections for malicious activity across Stripe's infrastructure, applications, and cloud environments. You'll leverage attacker TTPs to develop high-fidelity detection logic while minimizing noise. The team sits at the intersection of offense and defense, partnering closely with Threat Intelligence and Incident Response.
π― What You'll Do
- Design, build, and tune high-fidelity detections across modern SIEM platforms
- Develop detection hypotheses by researching TTPs and identifying evidence sources
- Conduct hypothesis-driven threat hunts to identify malicious activity and gaps
- Perform malware analysis and reverse engineering to extract indicators
- Build network-based and endpoint-based detections across Windows, Linux, macOS
π Requirements
- 5+ years of experience in detection engineering, threat hunting, or security operations
- Experience writing detection logic in modern SIEM platforms (e.g., Splunk, Chronicle, Elastic)
- Strong understanding of adversary tradecraft across the entire attack lifecycle
- Proficiency in detection/query languages (SPL, KQL, EQL, YARA-L, SQL) and programming (Python)
β¨ Nice to Have
- Experience in fintech or highly regulated environments
- Background in malware analysis, reverse engineering, or threat research
- Familiarity with big data platforms (Databricks, Trino, PySpark)
π Benefits & Perks
- ποΈ Health insurance
- π° 401(k) with match
- π’ Remote-friendly culture
- π Learning & development budget
- βοΈ Travel opportunities
π¨ Hiring Process
Estimated timeline: 2-4 weeks Β· AI estimate
- 1Recruiter CallΒ· 30 min
- 2Technical AssessmentΒ· 60 min
- 3Team InterviewΒ· 45 min
- 4Hiring Manager InterviewΒ· 45 min
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