Security Engineer II, LOAF - Lifecycle of A Finding

In Amazon Stores, we ship some of the widest arrays of technology found at any company. From Amazon.com to world class machine learning pipelines, from digital healthcare to no-checkout retail, we push the boundaries of technology in every direction using the globe's largest AWS deployment.

As a Security Engineer, you will collaborate with software development teams to ensure we keep our customers safe while developing these novel services. 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 alongside its software developers.

The ideal candidate combines technical acumen with an ability to lead by influence and communicate clearly. Technically, this person will be a security generalist with one or more areas of deep expertise. In their communication, they will clearly articulate risks to technical and non-technical audiences alike. Interpersonally, successful candidates will effectively harmonize disparate opinions while effectively prioritizing risks to guide their partners towards secure solutions.

Our organization prizes its employees, and we show it through investing in work-life

harmony. We have dedicated resources that consistently innovate in reducing on-

call time and ensuring the team spend their time on the highest-value tasks. Join the stores AppSec organization to work hard, have fun, and make history!

Key job responsibilities

• Design and build scalable systems that detect, classify, and prevent security escapes across all of Amazon
• Develop and extend LOAF"s neural network-powered detection capabilities, improving precision and coverage across vulnerability classes
• Architect shift-left tooling that integrates directly into developer workflows, catching vulnerabilities before they reach production
• Own critical components of LOAF"s platform end-to-end, from design through deployment and operational excellence
• Partner with security teams across Amazon to understand escape patterns and translate them into automated detection and prevention mechanisms
• Build APIs and integrations that enable engineering teams across the company to consume LOAF"s unified escape data and prevention tooling
• Define and instrument metrics that measure real reduction in escape volume, using data to prioritize engineering investment
• Investigate novel vulnerability patterns and prototype detection approaches that expand LOAF"s coverage to new escape classes

About the team

Diverse Experiences

Amazon Security values diverse experiences. Even if you do not meet all of the qualifications and skills listed in the job description, we encourage candidates to apply. If your career is just starting, hasn't followed a traditional path, or includes alternative experiences, don't let it stop you from applying.

Why Amazon Security?

At Amazon, security is central to maintaining customer trust and delivering delightful customer experiences. Our organization is responsible for creating and maintaining a high bar for security across all of Amazon's products and services. We offer talented security professionals the chance to accelerate their careers with opportunities to build experience in a wide variety of areas including cloud, devices, retail, entertainment, healthcare, operations, and physical stores.

Inclusive Team Culture

In Amazon Security, it's in our nature to learn and be curious. Ongoing DEI events and learning experiences inspire us to continue learning and to embrace our uniqueness. Addressing the toughest security challenges requires that we seek out and celebrate a diversity of ideas, perspectives, and voices.

Training & Career Growth

We're continuously raising our performance bar as we strive to become Earth's Best Employer. That's why you'll find endless knowledge-sharing, training, and other career-advancing resources here to help you develop into a better-rounded professional.

Work/Life Balance

We value work-life harmony. Achieving success at work should never come at the expense of sacrifices at home, which is why we strive for flexibility as part of our working culture. When we feel supported in the workplace and at home, there's nothing we can't achieve.