ML-Driven Vulnerability Automation Engineer

Meta; Menlo Park (CA); On-site; USD 184,000 - 257,000; Full time

Benefits offered by this job

Bonus

Equity

Benefits

Job summary

Meta is seeking a Security Engineer for the Vulnerability Management team to design ML-based autonomous remediation pipelines that patch third-party vulnerabilities across Meta's codebase. You will build AI agents like Viper Assist and FixieAI to triage, prioritize, and reduce remediation queues while enabling safe automated upgrades in a large-scale environment.

Minimum 5+ years securing enterprise-scale systems, 3-5+ years programming in Python/ PHP/ Ruby, and experience with security

Qualifications

• 5+ years work experience securing enterprise-scale infrastructure software and services.
• 3-5+ years programming experience in Python, PHP, Ruby, or similar scripting languages.
• Experience remediating infrastructure security gaps across broad corporate boundaries using influence and relationships.
• Experience thinking critically and communicating across technical backgrounds to influence decisions.

Responsibilities

• Design and build AI-powered autonomous remediation pipelines that detect and patch third-party library vulnerabilities across Meta's codebase.
• Develop ML-driven triage and contextualization agents that autonomously assess, prioritize, and suppress vulnerability tasks with high precision.
• Architect supply-chain defense systems, including time-locked package mirrors, quarantine mechanisms, and metadata-enrichment services for safer automated upgrades.
• Drive cross-functional strategy across security, infrastructure, and product engineering teams to scale automation.

Skills

Security engineering

ML automation

Python

PHP

Ruby

Influence

Tools

Viper

FixieAI

CI/CD pipelines

Job description

Meta is seeking a Security Engineer for the Vulnerability Management team to design ML-based autonomous remediation pipelines that patch third-party vulnerabilities across Meta's codebase. You will build AI agents like Viper Assist and FixieAI to triage, prioritize, and reduce remediation queues while enabling safe automated upgrades in a large-scale environment.

Minimum 5+ years securing enterprise-scale systems, 3-5+ years programming in Python/ PHP/ Ruby, and experience with security