Ai Security Engineer

Job description

We are looking for an AI Security Engineer to join our Security Ai Operations team in Porto office where you will have the opportunity to lead the design, implementation, and governance of secure AI systems built on Microsoft Azure AI Foundry and Copilot agent frameworks. You will be the primary owner of AI-specific security controls, responsible for safeguarding model pipelines, agentic workflows, and enterprise data from emerging threats in the generative AI landscape. Key Accountabilities: AI Platform Security — Azure AI Foundry Design and enforce security baselines for Azure AI Foundry workspaces, including network isolation, private endpoints, managed identity configurations, and role-based access control (RBAC). Conduct threat modelling for model training and inference pipelines, identifying risks such as model inversion, data poisoning, and supply chain compromise. Implement and maintain encryption-at-rest and in-transit controls for model artefacts, training datasets, and inference outputs stored in Azure Blob Storage and Azure Data Lake. Define and audit Azure Policy assignments to enforce guardrails across AI resource groups, preventing misconfiguration at scale. Evaluate...