Senior Security Engineer for Financial Services

Questrade Financial Group
Ontario, US
On-site

Job Description

Elevate security in finance as a Senior Security Engineer. Drive the design, development, and deployment of innovative security solutions in a hybrid environment that values inclusion. This experienced role emphasizes your expertise in security software engineering, developing anti-fraud tools, automation, and API integrations. You will architect detection systems, analyze threats, and enhance security operations capabilities. Collaboration with SOC analysts to improve tooling effectiveness is key, alongside mentorship and documentation responsibilities. Key Responsibilities: • Architect anti-fraud detection and brand protection systems • Develop code for SOAR automation workflows • Build and maintain API integrations • Analyze threats and malicious tooling • Mentor team members on best practices Requirements: • 5+ years in security software engineering • Experience with security or anti-fraud tools • Automation experience for security operations • Familiarity with reverse engineering concepts • Strong software engineering fundamentals Leverage your security expertise to drive innovative solutions and support a hybrid, inclusive workplace that prioritizes development and teamwork.

Skills & Requirements

Technical Skills

Security software engineeringAnti-fraud toolsSoar automationApi integrationsReverse engineeringSoftware engineering fundamentalsCollaborationMentorshipDocumentationFinanceSecurityFraud detection

Employment Type

FULL TIME

Level

mid

Posted

4/15/2026

Apply Now

You will be redirected to Questrade Financial Group's application portal.