Senior Security Engineer, Corporate Services Security

JobCubby; Boston, Northern (MA, KY); Hybrid; USD 178,000 - 227,000; Full time

Benefits offered by this job

Health insurance

401(k) matching

Paid time off

Parental leave

Job summary

Amazon is seeking a Senior Security Engineer to autonomously drive security initiatives across multiple services and teams. You will lead security reviews, perform threat modeling, and guide architecture decisions while mentoring engineers.

The role emphasizes hands-on security automation and collaboration with service teams to improve overall security posture. The candidate should bring deep expertise in application security, threat modeling, and secure system design, with the ability to

Qualifications

• 5+ years in troubleshooting systems or automating tasks using command line tools
• 5+ years identifying security issues and developing mitigations

Responsibilities

• Lead end-to-end security reviews for complex, high-priority services including design reviews, threat modeling, and penetration testing scoping and readout
• Serve as a subject matter expert for assigned affinity teams, providing architectural guidance and security consultation to service teams across the development lifecycle
• Independently perform and guide threat modeling exercises for complex distributed systems, identifying risks and recommending mitigations
• Conduct targeted manual code reviews of security-critical components, identifying vulnerabilities and insecure patterns that automated tools miss
• Scope, coordinate, and oversee penetration testing engagements; analyze results and drive remediation with service teams
• Identify, document, and track security findings to resolution; escalate critical issues to leadership when appropriate
• Mentor junior engineers, contribute to team processes and tooling improvements, and raise the security bar across the organization
• Design and build security automation, tooling, and processes that improve operational efficiency and scale the team's impact
• Leverage generative AI and machine learning to build intelligent security automations that streamline review workflows, enhance vulnerability detection, and reduce manual toil
• Partner with service teams to improve security posture proactively, including developing self-service guidance and readiness frameworks
• Define and track security metrics that measure risk reduction, operational efficiency, and builder experience improvements

Skills

Security reviews

Threat modeling

Code review

Penetration testing

Security tooling

AI-powered security

Mentorship

Architectural guidance

Builder engagement

Leadership communication

Job description

The Senior Security Engineer is a senior individual contributor responsible for independently driving security initiatives across multiple services and teams. This role requires deep technical expertise and leadership in application security, threat modeling, and secure system design, combined with the ability to influence engineering teams and deliver high-impact security outcomes with minimal guidance.

Key job 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. Provide guidance and advise to senior leaders, including providing ideas for team goals, contributing to Operational Planning and newsletters.
• 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; escape critical issues to leadership when appropriate
• Mentorship & Influence: Mentor junior engineers, contribute to team processes and tooling improvements, and raise the security bar across the organization. Demonstrated ability to communicate clearly across organization levels including ttechnical and non technical audience
• Design & Build Security Tooling: Design and build security automation, tooling, and processes that improve operational efficiency and scale the team's impact
• AI-Powered Security Automation: Leverage generative AI and machine learning to build intelligent security automations that streamline review workflows, enhance vulnerability detection, and reduce manual toil. Ability to write code for security automation.
• Builder Engagement: Partner with service teams to improve security posture proactively, including developing self-service guidance, documentation, and readiness frameworks
• Metrics & Reporting: Define and track security metrics that measure risk reduction, operational efficiency, and builder experience improvements

A day in the life

As a Senior Security Engineer, you will collaborate with application development teams to ensure we keep our customers safe while developing novel services using GenAI. In a given day, you might be inspecting an application’s code for security issues, building a new framework to help our software developers build faster and more securely, or fine-tuning the design for a new service. The ideal candidate combines technical acumen with an ability to lead by influence and communicate clearly. Technically, this person will be a security specialist with one or more areas of deep expertise within application security. They will clearly articulate risks to technical and non-technical audiences alike. Successful candidates will effectively harmonize disparate opinions while effectively prioritizing risks to guide their partners towards secure solutions.

About the team

The Corporate Services Security (CPSS) Finance and Communication Security (FCS) Team is responsible for securing the applications, infrastructure and data developed across Finance & Global Business Services (FGBS) and Communications and Corporate Responsibility (CCR). We partner with builder teams to minimize security risks across their applications while being a business enabler. Our team is responsible for the following:

1. Security consultations and guidance - Provide security subject matter expert advice on security best practices and implementation strategies.
2. Application security reviews and threat modeling -Comprehensive security assessments for new features and applications using GenAI
3. Security architecture decisions - Design reviews and architectural guidance to build security in from the start of the software development lifecycle
4. Issue remediation - Support for addressing security findings, vulnerabilities and compliance gaps
5. Security backlog management - Prioritization and tracking of security improvements and technical backlog
6. Compliance and security standards questions - Guidance on meeting organizational security policies and industry standards
7. Security tooling and automation - Help with integrating security tools into your development workflows

Basic Qualifications

• 5+ years of non-internship background in troubleshooting systems issues, analyzing logs, or automating complex tasks using command line tools experience
• 5+ years of work in identifying security issues and risks, and developing mitigation plans experience

  Preferred qualifications

  • Experience applying threat modeling or other risk identification techniques or equivalent
  • Experience with security in service-oriented architectures/microservices and web services

  Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.

  Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information.

  The base salary range for this position is listed below. Your Amazon package will include sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life & AD&D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage), 401(k) matching, paid time off, and parental leave. Learn more about our benefits at https://amazon.jobs/en/benefits.

  USA, MA, Boston - 178,400.00 - 226,700.00 USD annually