Security Software Engineer II, Corporate Security

Zigsaw

Security Software Engineer II managing enterprise security challenges at Pinterest. Collaborating with engineers to enhance security measures and systems while leveraging AI tools.

Posted 7/8/2026full-timeSan Francisco • California • 🇺🇸 United StatesMid-LevelSenior💰 $123,696 - $254,667 per yearWebsite

Tech Stack

Tools & technologies

Cyber SecurityLinuxMacOSUnix

About the role

Key responsibilities & impact

Automation & Tooling - Develop scripts, tools, and automated pipelines to streamline vulnerability scanning, incident triage processes. Integrate security tools within CI/CD pipelines.
Implement Secure Engineering Practices - Design, develop, and maintain software systems with security best practices integrated throughout the development lifecycle.
Collaborate with XFN Teams - Partner with security engineers and IT to improve detection and remediation of threats across infrastructure and applications.
Use AI to accelerate analysis and iteration, while applying judgment and verification to ensure correctness and quality.
Leverage AI to streamline and enhance the efficiency, accuracy, and coverage of security engineering and review processes.
Grow your skills in an inclusive and encouraging environment
Learn from supportive, collaborative teammates
Use modern technologies and tools (including AI)
Work on real security challenges that protect millions of users and make a real impact from day one

Requirements

What you’ll need

Linux/UNIX, macOS or Windows internals with an emphasis on proactive hardening
Demonstrated ability to use AI to improve speed and quality in your day-to-day workflow for relevant outputs.
Strong track record of critical evaluation and verification of AI-assisted work (e.g., testing, source-checking, data validation, peer review).
High integrity and ownership: you protect sensitive data, avoid over-reliance on AI, and remain accountable for final decisions and deliverables.
Bachelor’s degree in Computer Science, Cybersecurity or, a related field or equivalent experience

Benefits

Comp & perks

Health insurance
401(k) matching
Flexible work hours
Paid time off
Professional development opportunities

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

ScriptingVulnerability ScanningIncident TriageSoftware DevelopmentSecurity Best PracticesAI IntegrationData ValidationPeer ReviewProactive Hardening

Soft Skills

High IntegrityOwnershipCollaboration

Certifications

Bachelor’s Degree in Computer ScienceBachelor’s Degree in Cybersecurity