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Principal Information Security Engineer at Mastercard (Toronto)

JobPath Partners

Elevate enterprise security as a Principal Information Security Engineer with Mastercard in Toronto. Focus on cryptographic services, ensuring secure client integration and optimal use throughout onboarding.

This senior role calls for a deep expertise in cryptography and a strong foundation in information security. You will partner with product, engineering, and client teams, facilitating cross‑team initiatives and providing explicit solutions. Your ability to analyze client feedback and develop streamlined processes will enhance service delivery and ensure compliance with security policies.

Key Responsibilities

  • Support clients with service onboarding and consumption
  • Advise on secure integration of cryptographic services
  • Coordinate cross-functional projects and manage dependencies
  • Analyze client pain points to identify practical solutions
  • Maintain documentation to improve the client experience

Requirements

  • Strong background in information security engineering
  • Advanced cryptographic knowledge and real-world application
  • Proven experience in coordinating cross-functional initiatives
  • Understanding of security architecture and zero-trust frameworks
  • Ability to communicate technical topics clearly to diverse audiences

Bring your expertise in cryptography and client-focused solutions to strengthen Mastercard’s security initiatives.

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Vacancy posted 1 day ago
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