✦ Luna Orbit — Cybersecurity

Application Security Engineer

at Anthropic

📍 Remote-Friendly (Travel-Required) | San Francisco, CA | Seattle, WA | New York City, NY Hybrid Posted March 07, 2026
Type Not Specified
Experience mid
Exp. Years 5+ years
Education Not specified
Category Cybersecurity

This role involves securing Anthropic's AI systems and infrastructure through threat modeling, secure design reviews, vulnerability management, and building security tools and standards.

  • Lead threat modeling and secure design reviews
  • Manage vulnerability programs
  • Develop security tools and standards
  • Partner with engineering teams
  • Conduct security training

Focus on application and infrastructure security, threat modeling, vulnerability management, secure coding, and security policies across cloud and containerized environments.

The ideal candidate is an application security engineer with over 5 years of experience in securing cloud and container environments, skilled in threat modeling, vulnerability management, and security best practices, with strong collaboration skills.

5+ years in application and infrastructure securityProficiency in at least one programming language (PythonRustGoJava)Experience with cloud-based and containerized environmentsThreat modeling and secure design review experienceVulnerability management experience
Experience with bug bounty programsKnowledge of security tools and automationExperience with security in AI/ML environmentsSecurity certifications
PythonRustGoJavaSecurity tools
Application SecurityThreat ModelingSecure DesignVulnerability ManagementSecure CodingSecurity PoliciesCloud SecurityContainer Security
Application SecurityThreat ModelingSecure DesignVulnerability ManagementSecure CodingSecurity PoliciesSecurity StandardsSecurity Awareness TrainingCloud SecurityContainer SecuritySecurity Tools
CollaborationLeadershipCommunicationProblem-solvingTrainingRelationship Building
Industry Technology / SaaS
Job Function Ensure security of AI systems and infrastructure through proactive security practices and tooling
Application SecurityThreat ModelingSecure DesignVulnerability ManagementSecure CodingSecurity PoliciesSecurity StandardsSecurity Awareness TrainingCloud SecurityContainer SecuritySecurity ToolsBug BountySecurity AutomationSecurity in AI/ML

Less than 5 years of security experience, Lack of experience with cloud or container security, No programming experience in required languages

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