Meta

Security Engineer

Meta
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1 day ago
Remote, United States +5 moreSenior
H1B sponsor

Base Salary

$154k - $217k/yr

Responsibilities

  • Conduct security assessments, threat modeling, vulnerability research, and security design reviews across products, services, and infrastructure.
  • Identify security gaps and drive cross-functional mitigations through resolution.
  • Develop scalable security tooling, automation, frameworks, and static or dynamic analysis capabilities.
  • Communicate security findings and recommendations to engineering and product partners.
  • Lead complex security projects from discovery through remediation and serve as a security domain expert.
  • Handle security incidents and on-call duties independently.
  • Mentor engineers on secure coding, vulnerability classes, and security review methodologies.
  • Convert individual security fixes into reusable systemic improvements.
  • Communicate project status, risks, and blockers to leadership and stakeholders.

Requirements

  • 6+ years of security engineering experience, including vulnerability research, penetration testing, or security assessments of production systems.
  • Experience identifying and exploiting common vulnerabilities such as injection, authentication flaws, insecure deserialization, and privilege escalation.
  • Experience developing security tooling or automation in general-purpose programming or scripting languages.
  • Experience conducting threat modeling and security design reviews for large-scale distributed systems.
  • Experience driving security mitigations across cross-functional engineering teams and influencing technical decisions through written proposals and stakeholder alignment.
  • Preferred: experience assessing mobile platforms such as iOS or Android or cloud infrastructure.
  • Preferred: experience building static or dynamic analysis tools at large engineering organizations.
  • Preferred: ongoing AI skill development, including prompt/context engineering and agent orchestration.
  • Preferred: experience integrating AI tools to improve workflows and measurable outcomes.
  • Preferred: contributions to the security community through research, vulnerability disclosures, bug bounties, or conference presentations.
  • Preferred: experience implementing responsible and ethical AI practices.
  • Preferred: familiarity with exploit mitigation techniques and evaluating their effectiveness in production.

Benefits

  • Base salary of $154,000/year to $217,000/year, plus bonus, equity, and benefits.

Tech Stack

iOS

Categories

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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