Principal Engineer, AI Platform

Application Deadline: 10/29/2026 Address: 33 Dundas Street West Job Family Group: Technology Principal Engineer, AI Platform & Fabrics Description BMO is building the platform capabilities that make enterprise AI safe, governed, and scalable. We are seeking experienced Principal/Senior engineers to build and operate the core infrastructure that governs how AI runs at BMO: the AI Gateway, Policy Engine, Identity Fabric, AI Registry, Guardrails Runtime, and AI Observability. This is a build-and-r…