Threat Modeler / Security Architect

Toronto, ON, Canada

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Job Description

Our Banking/Financial Client is seeking a highly skilled Threat Modeler / Security Architect to join their security architecture team in Toronto, ON. The ideal candidate will bring 8-10 years of proven expertise in designing secure applications, implementing threat models, and driving end-to-end security solutions across modern platforms. This role requires a blend of deep technical knowledge, hands-on development background, and the ability to translate security principles into practical solutions for large-scale financial systems.
Job Title: Threat Modeler / Security Architect
Location: Toronto, ON
Must Haves:
8-10 years of experience as a Threat Modeler / Security Architect with development background
Expertise in threat modeling frameworks (CAPEC, ATT&CK, STRIDE) and vulnerability analysis
Strong experience in Application Security controls across Web, API, Mobile, and AI platforms
Knowledge of security and application frameworks (NIST 800-53, CSF, OWASP ASVS)
Proficiency in Application Security design, DevSecOps practices, and cloud security
Full stack knowledge including SPA, REST/SOAP APIs, Mobile Applications
Development experience with Java, JavaScript, and Mobile app technologies
Understanding of database architectures (Oracle, SQL, DB2, NoSQL)
Experience with IAM (OAuth 2.0, OIDC, JWT) and Cryptography controls
Preferred certifications: CISSP, CISM, CSSLP, CISA, CRISC, OSCP