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Meta

Product Security Engineer

Meta · Menlo Park, CA

Full-timeOn-sitePosted 21 September 2026
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Job description

Meta's Security Engineering team is looking for a Security Engineer to help protect the billions of people who use Meta's family of products and services. In this role, you will identify and mitigate security vulnerabilities across Meta's infrastructure, applications, and platforms, working closely with engineering and product teams to drive systemic security improvements at scale. You will apply deep technical expertise in offensive and defensive security to reduce risk and build resilient systems that safeguard user data and platform integrity.

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