Forward Deployed Security Engineer
Core
Respond to live fraud and abuse incidents, investigate high-risk accounts, and act as a technical bridge to help merchants remediate threats and secure their accounts.
Role type
Senior IC security engineer (fraud incident response)
Builds
Automated response workflows, incident runbooks, and threat intelligence capabilities
Domain
Financial services, fraud detection, and digital forensics
Deliverable
Production ML models | product features | dashboards & analysis
Required skills
Python, SQL, log analysis, network security, digital forensics, incident response, automated response workflows, threat intelligence, risk mitigation
Preferred skills
Big data processing tools (Databricks, Trino), data science frameworks (PySpark, Pandas, Sci-kit Learn), tactical threat hunting, adversarial mindset
Technologies
FT3 (Fraud Taxonomy 3.0), Databricks, Trino, PySpark, Pandas, Sci-kit Learn
Responsibilities
Investigate and neutralize active attacks (ATO, card testing); analyze high-risk accounts to identify fraud vectors; develop and execute incident response strategies; serve as a liaison between security teams, legal, and merchants; build relationships with external threat intelligence communities and law enforcement.
Seniority
Senior, hands-on IC