Full-time

Lead Application Security Engineer

Posted by Nasdaq, Inc. • Toronto, ON, Canada

📍 Toronto, ON 🕒 February 22, 2026

About the Role

Lead Information Security Engineer page is loaded## Lead Information Security Engineerlocations: St. John's - 18 Hebron Way: Canada - Montreal - Québec: Canada - Toronto - Ontariotime type: Full timeposted on: Posted Todayjob requisition id: R Designs, develops, modifies, adapts and implements short- and long-term solutions to support information technology (IT) needs for new and existing applications, systems architecture, network systems and applications infrastructure. Reviews system requirements and business processes; codes, tests, debugs and architects on premise and cloud-based software solutions. Performs penetration testing, Red Teaming and Risk assessments for cloud-based and on-premise systems.* Serves as Information Security primary point of contact for a Google cloud-based technology project* Designs, develops, implements, and solves problems with various information systems security software ensuring resolution.* Tests, and validates solutions to remediate exp...

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