This is an on-site position based in Austin, TX, United States.

Key responsibilities: - Security Reviews & Assessments: Lead end-to-end security reviews for complex, high-priority services, including design reviews, threat modeling, and penetration testing scoping and readout. - Technical Leadership: Serve as a subject matter expert for assigned affinity teams, providing architectural guidance and security consultation to service teams throughout the development lifecycle. - Threat Modeling: Independently perform and guide threat modeling exercises for complex distributed systems, identifying risks and recommending mitigations. - Manual Code Review: Conduct targeted manual code reviews of security-critical components, identifying vulnerabilities and insecure patterns that automated tools miss. - Penetration Testing: Scope, coordinate, and oversee penetration testing engagements; analyze results and drive remediation with service teams. - Findings Management: Identify, document, and track security findings to resolution; escalate critical issues to leadership when appropriate. - Mentorship & Influence: Mentor junior engineers, contribute to team processes and toolin

This is an on-site position based in Austin, TX, United States.

Key responsibilities: - Security Reviews & Assessments: Lead end-to-end security reviews for complex, high-priority services, including design reviews, threat modeling, and penetration testing scoping and readout. - Technical Leadership: Serve as a subject matter expert for assigned affinity teams, providing architectural guidance and security consultation to service teams throughout the development lifecycle. - Threat Modeling: Independently perform and guide threat modeling exercises for complex distributed systems, identifying risks and recommending mitigations. - Manual Code Review: Conduct targeted manual code reviews of security-critical components, identifying vulnerabilities and insecure patterns that automated tools miss. - Penetration Testing: Scope, coordinate, and oversee penetration testing engagements; analyze results and drive remediation with service teams. - Findings Management: Identify, document, and track security findings to resolution; escalate critical issues to leadership when appropriate. - Mentorship & Influence: Mentor junior engineers, contribute to team processes and toolin