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Senior Software Engineer in Penetration Testing

Cognizant

toronto, on, Canada Full-time June 08, 2026

Found Description

Elevate enterprise security as a Senior Software Engineer specializing in Penetration Testing with Cognizant in Toronto, Ontario. Leverage your expertise in software development and offensive security in a hybrid work model.

Cognizant seeks a Senior Software Engineer with 6-8 years of experience in security engineering or software development. You will design custom security tools and automate processes to enhance vulnerability assessments. Collaborate with the Threat & Vulnerability Management team and other stakeholders to address complex security challenges. Your role will involve hands-on penetration testing and supporting red team operations.

Key Responsibilities: • Design and develop security automation tools • Solve engineering challenges in software and cybersecurity • Build integrations to enhance security workflows • Conduct thorough penetration testing on systems • Support red team operations to simulate attacks

Requirements: • 6-8 years in securit...

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