Chief Information Security Officer

To drive security strategy and execution, the full-time Chief Information Security Officer (CISO) will manage security initiatives across infrastructure, product, and compliance while working in a hybrid environment if located near Palo Alto, California, or Toronto, Canada. Key responsibilities Partner with Engineering and Product teams to integrate security into the design and operation of the platform Own and drive the organization's security strategy, risk posture, and compliance roadmap Lead infrastructure and cloud security efforts, implementing controls and building security detection and response capabilities Required qualifications 12+ years in security, with a minimum of 5 years in a senior technical role Experience securing GPU compute infrastructure or high-performance computing environments Proven ability to build security programs from scratch in a startup or hypergrowth environment Hands-on experience with SOC 2 Type II compliance and familiarity with ISO 27001 Strong technical fluency in cloud and infrastructure security, network security, and identity management