ai security engineer jobs in Montreal

Join Affirm as an Enterprise AI Security Engineer to oversee security reviews for AI systems. Drive security by evaluating designs, threat modeling risks, and ensuring compliance in a remote-first environment.In this senior security engineer role, you will lead Affirm's end-to-end AI security review processes. This includes architecture evaluation, risk...

Title: Lead AI Security Engineer Location : Montreal, QC, Canada Duration: 12+ Months Must Have: Relevant AI security, enterprise security, cloud, container, network, and SOC experience. Job Description: We are looking for engineers to implement the Cisco products (HyperShield, DefenseClaw, and AI Defense). Also • Identity: PingFederate • SIEM: Splunk...

LEAD AI SECURITY ARCHITECT 8+ years experience Our client, a global financial services firm, is seeking a Lead AI Security Architect to serve as the architect and technical authority for an enterprise scale AI Agent Security program. This role owns the design of the security model across discovery, monitoring, segmentation, threat detection, and...

Job DescriptionRequired Qualifications5+ years of experience in security engineering, application security, AI/ML engineering, or security architecture, with hands‐on experience securing AI/ML or LLM‐based systems.Demonstrated ability to independently lead security reviews for complex AI systems and drive mitigation plans across engineering teams with...

Jozu secures and governs AI for organizations deploying models, agents, and MCP servers from any source. We verify artifacts before they run, enforce policy while they run, and produce a tamper-evident record of both. Our customers are enterprises, regulated industries, and governments, including teams operating in air-gapped environments. We build this with...

Lead AI Security Engineer -Location : Montreal, QC, Canada Relevant AI security, enterprise security, cloud, container, network, and SOC experience. We are looking for engineers to implement the Cisco products (HyperShield, DefenseClaw, and AI Defense). Also • Identity: PingFederate • SIEM: Splunk and Elasticsearch • Telemetry: OpenTelemetry •...

Affirm is seeking a seasoned security engineer to own and refine our enterprise AI security review process. You will evaluate architecture, data flows, and guardrails for AI features across internal tools, embedding security in design choices.You will lead threat modeling of AI/LLM systems, review MCP server definitions, and help owners build...

Shape the future of security engineering at Jane by integrating AI into our application security practices. Collaborate with teams to address vulnerabilities through architecture-level fixes.As a pivotal Staff Security Engineer at Jane, your expert insights will guide the development of secure applications used by thousands of clinics. You'll lead projects...

NerdWallet is hiring a Software Engineer focused on AI & Automation within our Security organization to build AI-enabled systems and scalable security tooling. You will develop production Python services and internal platforms, integrating with major tools while advancing AI-driven security workflows.You will work remotely from anywhere in Canada (excluding...

Phantom is building an AI-native security team. This Staff-level role spans architecture, source code, testing, and production systems across Phantom's mobile, web, and backend products.You'll work with engineering and product teams to lead complex security initiatives and raise the bar for secure design. You'll set technical direction, collaborate to...

Jozu secures and governs AI for organizations deploying models, agents, and MCP servers from any source. We verify artifacts before they run, enforce policy while they run, and produce a tamper-evident record of both. Our customers are enterprises, regulated industries, and governments, including teams operating in air-gapped environments. We build this with...

YO AI Labs is seeking an experienced AI/ML Engineer to build and deploy secure, scalable AI solutions for mission-critical initiatives while contributing to proprietary AI infrastructure. You will work with LLMs, RAG, prompt engineering, multi-agent systems, and cloud AI platforms to develop production-grade machine learning applications. In this role,...

Jozu secures and governs AI for organizations deploying models, agents, and MCP servers from any source. We verify artifacts before they run, enforce policy while they run, and produce a tamper-evident record of both. Our customers are enterprises, regulated industries, and governments, including teams operating in air-gapped environments. We build this...

Join Affirm as an Enterprise AI Security Engineer to oversee security reviews for AI systems. Drive security by evaluating designs, threat modeling risks, and ensuring compliance in a remote-first environment. In this senior security engineer role, you will lead Affirm's end-to-end AI security review processes. This includes architecture evaluation, risk...

Join Affirm as an Enterprise AI Security Engineer to oversee security reviews for AI systems. Drive security by evaluating designs, threat modeling risks, and ensuring compliance in a remote-first environment. In this senior security engineer role, you will lead Affirm's end-to-end AI security review processes. This includes architecture evaluation, risk...

YO AI Labs is seeking an experienced AI/ML Engineer to build and deploy secure, scalable AI solutions for mission-critical initiatives while contributing to proprietary AI infrastructure. You will work with LLMs, RAG, prompt engineering, multi-agent systems, and cloud AI platforms to develop production-grade machine learning applications.In this role, design...

In this role, you’ll build and run Affirms end-to‑end security review process for enterprise AI/LLM systems evaluating architecture, prioritizing AI-specific risks, and designing the controls and guardrails that let Affirms adopt AI safely, partnering across Security, Legal, Privacy, Compliance, IT, and Engineering to make it scalable and repeatable You...

Job DescriptionRequired Qualifications5+ years of experience in security engineering, application security, AI/ML engineering, or security architecture, with hands‑on experience securing AI/ML or LLM‑based systems.Demonstrated ability to independently lead security reviews for complex AI systems and drive mitigation plans across engineering teams with...

Aduna Global is seeking a Senior Security Engineer in Montreal to implement security controls across platforms and integration estates, while operationalizing governance standards. You’ll work with engineering to scale controls, including AI capabilities, with strong accountability and influence over security decisions.The role emphasizes risk ownership,...

Job Description Required Qualifications 5+ years of experience in security engineering, application security, AI/ML engineering, or security architecture, with hands‑on experience securing AI/ML or LLM‑based systems. Demonstrated ability to independently lead security reviews for complex AI systems and drive mitigation plans across engineering teams...