JobMesh

Principal Security Architect

Scotiabank · Toronto, Ontario, CA

Requisition ID: 254281 Join a purpose driven winning team, committed to results, in an inclusive and high-performing culture. The Role: The Principal AI Secu...

Job description

Requisition ID: 254281 Join a purpose driven winning team, committed to results, in an inclusive and high-performing culture. The Role: The Principal AI Security Architect designs and governs the security architecture for AI/ML and GenAI platforms. This role establishes technical standards and reference architectures to protect models, data, pipelines, and inference systems at scale. Is this role right for you? In this role, you will: Do you have the skills that will enable you to succeed in this role? We'd love to work with you if you have: - Define enterprise AI security reference architectures - Design controls for model training, fine-tuning, validation, deployment, and monitoring - Architect protections against model inversion, data poisoning, prompt injection, adversarial attacks, and model extraction - Integrate AI security into DevSecOps and MLOps pipelines - Define model isolation, secure inference, API protection, and runtime monitoring patterns - Establish secure data pipelines for training and RAG systems - Lead AI threat modeling and security design reviews - Evaluate and select AI security tooling and platforms - 10+ years in security architecture - Strong knowledge o...