Software security remediation expertise drives this hands-on engineering role, focused on SAST fixes, dependency patching, and enterprise application delivery. The Senior Software Engineer serves as a technical remediation and enablement lead. This individual contributor works with application squads and contractors across Java, Python, Go, .NET, or JavaScript and TypeScript stacks. The purpose is enabling same-day vulnerability hotfixes and deployments. Key Responsibilities:

Write, refactor, and review code addressing SAST vulnerabilities Resolve dependency conflicts, upgrades, and breaking API changes Create tests validating fixes and patched libraries Review remediation plans and contractor pull requests Troubleshoot scanners, tooling, and pipeline failures Requirements:

Bachelor’s degree in a related technical field Four to seven years of hands-on software engineering experience Production experience fixing SAST and dependency vulnerabilities Hands-on Docker, Kubernetes, or OpenShift experience Proficiency in enterprise programming languages and Git Apply software engineering, security remediation, dependency management, and technical guidance to improve Citi application releases.

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📌 Senior Software Security Remediation Engineer (Mississauga)
🏢 Citi
📍 Mississauga