Senior Security Engineer
Core
Senior technical individual contributor leading complex security analysis, adversarial AI simulations, and penetration testing for a financial technology company's product portfolio.
Role type
Senior IC Security Engineer (Application Security & Offensive Security)
Builds
Security tooling, exploitability assessments, remediation guidance, and threat intelligence for the VulnOps backlog
Domain
Financial Technology / Application Security
Deliverable
production ML models | product features | dashboards & analysis | research | client delivery | infrastructure
Required skills
Application security, Penetration testing, SAST/DAST/SCA triage, Variant analysis, Cryptography, Secure SDLC, Mentoring, OWASP Top 10, SANS Top 25, LLM security, Adversarial AI
Preferred skills
OSCP, GWAPT, GPEN, OSWE, DORA TLPT, Post-Quantum Cryptography, Open-source security research
Technologies
Java, Python, JavaScript/TypeScript, Go, C#, LLM-based code scanning, SAST/DAST tooling, Adversarial AI platforms
Responsibilities
Operate LLM-assisted code scanning and tune pipelines; Act as technical authority for SAST/DAST findings and exploitability assessment; Run adversarial-AI simulation platform and blue-team activities; Lead DORA Article 26 threat-led penetration tests; Lead variant analysis for critical/high findings; Lead internal web-application pen testing; Provide guidance on cryptography and secrets management; Set technical strategy for supply-chain and secret-scanning; Lead security champions mentoring and developer training
Seniority
Senior, hands-on IC
