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Security Engineer

Meta· Engineering
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Hybrid (Bellevue, WA)$184k - $257kFull-timePosted 2w ago

About the role

Meta's Central Security team is seeking a security engineer to identify weaknesses and build solutions, providing AI security and native-code security guidance to engineering and product teams and protecting Meta’s products and users.

Responsibilities

  • Provide security guidance on a constant stream of new products and technologies
  • Take a leadership role in driving internal security and privacy initiatives
  • Analyze, assess, and respond to various internet threats
  • Interact directly with the security community regarding mobile security vulnerabilities and threats
  • Conduct regular security assessments, specializing in mobile platform and application code

Qualifications

  • B.S. or M.S. in Computer Science or related field, or equivalent experience
  • 8+ years of experience in security engineering, including vulnerability research, penetration testing, or security assessments of production systems
  • 3+ years programming experience with at least one of the following languages: Python, PHP, Ruby, or similar scripting languages
  • 4+ years of experience reviewing C and C++. Knowledge of best practice secure code development
  • Working knowledge of security architecture principles, least privilege
  • Experience identifying and mitigating security and privacy risks in internet-facing products or services

Skills

Required:Security engineeringProgrammingC/C++ reviewSecurity architecture
Nice to have:Mobile securityAI tooling in securityResponsible AI practicesStatic analysis / fuzzingMemory-safe languages
Last updated Oct 23, 2026. Interested? Apply on the company site.

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