Software Dev Engineer, Amazon Security Automation

Amazon; Greater London; On-site; GBP 90,000 - 130,000; Full time

Job summary

Amazon Security Automation team seeks a skilled Software Development Engineer II to build autonomous security solutions that protect Amazon’s customers, leveraging AI/ML to automate detection, analysis and response at scale.

As an SDE II you will design and develop AI-driven security automation systems, collaborate with security teams, and contribute to secure, scalable infrastructure spanning AWS services.

Qualifications

• Experience (non-internship) in professional software development.
• Experience with at least one modern language (Java, C++, or C#) and OO design.
• 6+ years of delivering complex software systems to customers.

Responsibilities

• Design and develop AI/ML-driven security automation systems to detect and mitigate threats at scale.
• Build and maintain scalable applications for real-time threat detection and response.
• Collaborate with security teams to enhance guardrails and tooling.
• Develop automated detection systems integrated into security infrastructure.
• Research and prototype new security solutions evaluating design feasibility.

Skills

Professional software development

Object-oriented programming

Education

Bachelor's degree in computer science or equivalent

Tools

Java

C++

C#

AWS services

Job description

Software Dev Engineer, Amazon Security Automation

Job ID: 10498444 | Amazon UK Services Ltd.

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.

The NextGen Security Automation team is looking for a skilled and driven Software Development Engineer (SDE II) to build autonomous security solutions that protect Amazon’s customers. As an SDE II, you will leverage AI/ML technologies to automate detection, analysis, and response across proactive, offensive, and defensive security at scale. Your work will directly enhance Amazon’s security posture by improving detection capabilities, strengthening guardrails, and advancing automated security tools.

Key job responsibilities

• Design and develop AI/ML-driven security automation systems to detect and mitigate threats at scale.
• Build and maintain scalable applications that enable real-time threat detection and response.
• Collaborate with security teams to enhance existing security practices, guardrails, and tooling.
• Develop automated detection systems integrated into Amazon’s security infrastructure.
• Research and prototype new security solutions, evaluating design approaches for technical feasibility.

A day in the life

Your day kicks off sipping your morning coffee while diving into the future of autonomous security at Amazon. You\'re not just coding - you\'re architecting intelligent systems that drive proactive, offensive, and defensive security at Amazon scale. Working alongside top security engineers and scientists, you\'re building automated systems that will protect millions of customers across one of the world\'s largest tech ecosystems. Every line of code you write helps safeguard Amazon\'s vast digital landscape. It’s a fast-paced environment where you’ll work with advanced technology to build security solutions that protect millions of Amazon customers.

About the team

Diverse Experiences

Amazon Security values diverse experiences. Even if you do not meet all of the preferred 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.

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.

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 and 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.

The NextGen Security Automation team builds AI-driven security solutions that protect millions of Amazon customers while ensuring strong data governance. We thrive on innovation, collaboration, and solving complex security challenges at scale. DEI is central to our work - we believe diverse perspectives drive stronger solutions. With a focus on automation and intelligence, we push boundaries to keep Amazon’s customers and their data secure.

Basic Qualifications

• Experience (non-internship) in professional software development
• Experience in professional, non-internship software development
• Experience programming with at least one modern language such as Java, C++, or C# including object-oriented design
• Minimum 6+ years of experience building complex software systems that have been successfully delivered to customers

Preferred Qualifications

• Bachelor\'s degree in computer science or equivalent
• Experience with full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations
• Experience with AWS services including S3, Redshift, Sagemaker, EMR, Kinesis, Lambda, and EC2
• Experience developing, deploying and managing AI products at scale

Amazon is an equal opportunities employer. We believe passionately that employing a diverse workforce is central to our success. We make recruiting decisions based on your experience and skills. We value your passion to discover, invent, simplify and build. Protecting your privacy and the security of your data is a longstanding top priority for Amazon. Please consult our Privacy Notice (https://www.amazon.jobs/en/privacy_page ) to know more about how we collect, use and transfer the personal data of our candidates.

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. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.

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