{"schemaVersion":"jobsearcher.job.v1","id":"f0b23752e32f6471d438088f","url":"https://jobsearcher.com/jobs/f0b23752e32f6471d438088f","canonicalUrl":"https://jobsearcher.com/jobs/f0b23752e32f6471d438088f","title":"Sr. Security Engineer, Proactive Security, Leo Security - METALS","description":"Overview\nAs a security leader for Project Kuiper, you drive secure-by-default practices across product and operations, shaping risk policies and incident response. You collaborate with business leaders and builder teams to prioritize security, reduce vulnerabilities, and instill a security culture. You’ll guide threat modeling, tooling, and testing initiatives while mentoring engineers and coordinating with Red Teams and penetration tests. This role blends strategic direction with hands-on risk management to protect customer data and enable secure innovation.\n\nCompensation / Benefitshealth insurance (medical, dental, vision)retirement plans and RSUssign-on paymentspaid time offparmal leaveflexible work hours\nResponsibilitiesDefine and enforce secure-by-default architectures and defense priorities across teamsInvent and advocate new testing tools and detection mechanismsEstablish product-specific security bars and threat modelsIdentify design and implementation defects and advise on difficult security decisionsCollaborate with business leaders to set security priorities and act as a trusted advisorMeasure security execution and drive reduction of long-term riskFacilitate security tooling (linting, static analysis) and reduce security operations costsMentor engineers and security advocates via 1-1s and office hoursAssist Red Teams with testing priorities and scoping penetrationsInvestigate emergent security issues and develop preventive mechanismsPropose and communicate a security vision aligned with customer protectionSupport builder teams to understand build processes and security requirementsHone security capabilities in a fast-paced, startup-like environment\nKey requirements5+ years troubleshooting systems issues, analyzing logs, or automating tasks with CLI tools5+ years identifying security issues and developing mitigation plans5+ years scripting/programming and security code review in common languagesKnowledge of at least two languages among Scala, Java, Python, C/C++, GoExperience as a mentor, tech lead, or leading an engineering teamStrong written and verbal communication across technical and leadership levels8+ years in performing or participating in technical security assessments (code, app, network)Experience with threat modeling or risk identification techniques (preferred)Experience with security in service-oriented architectures/microservices and web services (preferred)Experience using data and metrics to back up assumptions and decisions (preferred)Mentorship and coachingCross-functional collaborationStrategic thinking and prioritizationThreat modelingSecurity architecture for microservices/web servicesSecurity tooling (linting, static analysis)","company":"Amazon","rawCompany":"amazon","city":"Seattle","state":"WA","isRemote":false,"isActive":false,"createdAt":"2026-09-15T03:38:41.090Z","occupations":[{"code":"15-1299.05","title":"Information Security Engineers","slug":"information-security-engineers"},{"code":"15-1212.00","title":"Information Security Analysts","slug":"information-security-analysts"},{"code":"13-1199.07","title":"Security Management Specialists","slug":"security-management-specialists"}],"industries":[{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Sr. Security Engineer, Proactive Security, Leo Security - METALS","description":"Overview\nAs a security leader for Project Kuiper, you drive secure-by-default practices across product and operations, shaping risk policies and incident response. You collaborate with business leaders and builder teams to prioritize security, reduce vulnerabilities, and instill a security culture. You’ll guide threat modeling, tooling, and testing initiatives while mentoring engineers and coordinating with Red Teams and penetration tests. This role blends strategic direction with hands-on risk management to protect customer data and enable secure innovation.\n\nCompensation / Benefitshealth insurance (medical, dental, vision)retirement plans and RSUssign-on paymentspaid time offparmal leaveflexible work hours\nResponsibilitiesDefine and enforce secure-by-default architectures and defense priorities across teamsInvent and advocate new testing tools and detection mechanismsEstablish product-specific security bars and threat modelsIdentify design and implementation defects and advise on difficult security decisionsCollaborate with business leaders to set security priorities and act as a trusted advisorMeasure security execution and drive reduction of long-term riskFacilitate security tooling (linting, static analysis) and reduce security operations costsMentor engineers and security advocates via 1-1s and office hoursAssist Red Teams with testing priorities and scoping penetrationsInvestigate emergent security issues and develop preventive mechanismsPropose and communicate a security vision aligned with customer protectionSupport builder teams to understand build processes and security requirementsHone security capabilities in a fast-paced, startup-like environment\nKey requirements5+ years troubleshooting systems issues, analyzing logs, or automating tasks with CLI tools5+ years identifying security issues and developing mitigation plans5+ years scripting/programming and security code review in common languagesKnowledge of at least two languages among Scala, Java, Python, C/C++, GoExperience as a mentor, tech lead, or leading an engineering teamStrong written and verbal communication across technical and leadership levels8+ years in performing or participating in technical security assessments (code, app, network)Experience with threat modeling or risk identification techniques (preferred)Experience with security in service-oriented architectures/microservices and web services (preferred)Experience using data and metrics to back up assumptions and decisions (preferred)Mentorship and coachingCross-functional collaborationStrategic thinking and prioritizationThreat modelingSecurity architecture for microservices/web servicesSecurity tooling (linting, static analysis)","datePosted":"2026-09-15T03:38:41.090Z","dateModified":"2026-09-15T03:38:41.090Z","hiringOrganization":{"@type":"Organization","name":"Amazon","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Seattle","addressRegion":"WA","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"f0b23752e32f6471d438088f"},"url":"https://jobsearcher.com/jobs/f0b23752e32f6471d438088f"}}