In this role, you will scope and lead focused security reviews on critical internet scale applications and supporting infrastructure. Within these depth focused engagements, you will learn the services architecture and risk profile to build a scope that enables meaningful security review. Once the review starts, you and the team will review with a high bar for depth and quality. After the review, you will go beyond vulnerabilities, communicating with stakeholders and leadership important observations. You will be:* A technical expert responsible for the enumerating risks or exploit chains.* A technical expert capable of identifying engagement scope, planning reviews, then executing those reviews to identify vulnerabilities and improvement opportunities.* Able to identify areas that are ripe for improvement and establishes appropriate security goals* Adept at building relationships with engineering and leadership teams to drive security improvements* Current on new security technologies, vulnerabilities, and methodologies* An excellent verbal and written communicator* Able to develop proof of concept systems to automate security recommendations, vulnerability discovery, and process workflows* Responsible for security decisions impacting hundreds of millions of users