Meta

Application Security Engineer, Privacy

Meta
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1 day ago
London, United KingdomSenior

Responsibilities

  • Lead technical triage and investigation of complex privacy incidents using code, system architecture, logs, and other evidence.
  • Design and build scalable agentic AI systems for incident response, vulnerability discovery and verification, and secure code remediation.
  • Partner with engineering and product teams to improve designs, prioritize durable remediation, and shift privacy protections earlier in development.
  • Lead medium-to-large technical projects from problem definition through implementation, adoption, measurement, and long-term ownership.

Requirements

  • Have 5+ years of experience in technical privacy, security, or security software engineering, including incident response, application privacy/security, and/or offensive security.
  • Have experience identifying, analyzing, and remediating real-world privacy or security threats.
  • Have software engineering proficiency equivalent to at least 1 year of coding experience in Python, PHP, Java, C/C++, or an equivalent language, including code maintenance and review.
  • Have experience using AI coding tools and agents to investigate or discover security and privacy issues.
  • Preferred qualifications include mentoring engineers; improving the precision, coverage, reliability, or operational health of security or privacy systems; developing AI skills such as prompt/context engineering and agent orchestration; designing safeguards or frameworks; implementing responsible AI practices; integrating AI tools into workflows; participating in incident-management on-call rotations; building AI agents or pipelines; and working with static or dynamic analysis, large-scale code search, data pipelines, or automated detection systems.

Tech Stack

Meta

About Meta

10,000+ employees

Meta builds social platforms and communication apps—including Facebook, Instagram, WhatsApp, and Messenger—and develops AR/VR hardware and software such as Quest to power immersive computing. It monetizes primarily through advertising tools for businesses, with additional revenue from devices and services, and operates a massive global infrastructure. Founded in 2004 and headquartered in Menlo Park, California, Meta Platforms, Inc. is a public company traded on Nasdaq under the ticker META.

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