Application Security Engineer, Amazon Application Security

Amazon.com, Inc.; Greater London; On-site; GBP 70,000 - 110,000; Full time

Job summary

Amazon Application Security in London is seeking an Application Security Engineer to join the Application Security team. You will perform security reviews, design secure architectures, model threats, and contribute to research projects to protect Amazon’s services.

The role emphasizes ownership, communication, and accountability in a cloud-centric environment, with training, documentation, and cross-team security guidance, plus security metrics delivery and recruiting support.

Qualifications

• Bachelor's degree in computer science or equivalent
• Knowledge of HTTP(S), DNS, TCP/IP protocols
• Experience with Java, Python, Ruby, Node.js, C#, or C
• Experience with threat modeling, secure coding, and identity management

Responsibilities

• Application security reviews
• Secure architecture design
• Threat modeling
• Projects and research work as needed
• Security training and outreach to internal development teams
• Security guidance documentation
• Security metrics delivery and improvements
• Assistance with recruiting activities

Skills

Networking protocols

Java

Python

Ruby

Node.js

C#

C

Education

Bachelor's degree in Computer Science or equivalent

Tools

AWS products and services

AI tools for security engineering

Job description

Application Security Engineer, Amazon Application Security

Job ID: 10598436 | Amazon Development Centre (London) Limited

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.
Amazon is continuously innovating new services and features for our customers. Our engineers invent, build, and sometimes break things to make them easier, faster, better, and more cost-effective. However, no matter what we’re building – from websites to web services, AR to AI, drones to devices – security is always our top priority. The Amazon Application Security team focuses on working with our builders to provide experiences that our customers can trust. That means constantly learning new things and solving complex problems to protect the safety, security, and privacy of billions of lives on a global scale.
At Amazon, you’ll be working with the best minds in technology and security. Learn and be curious here, and accelerate your career growth. You can take pride in knowing that your work is meaningful, having a positive impact on others and making the world a better place.
We are looking for an application security engineer to join the Application Security team. You should know how to prioritize, communicate clearly and compellingly, and understand how to maintain a high level of focus and excellence in a growing application landscape. Passion and discipline around cloud computing is critical, as is a high level of ownership and accountability.
Key job responsibilities
Your work will include:
- Application security reviews
- Secure architecture design
- Threat modeling
- Projects and research work as needed
- Security training and outreach to internal development teams
- Security guidance documentation
- Security metrics delivery and improvements
- Assistance with recruiting activities
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.

Basic Qualifications

- Bachelor's degree in computer science or equivalent
- Knowledge of networking protocols such as HTTP(S), DNS, and TCP/IP
- Experience in one of the following programming languages: Java, Python, Ruby, Node.js, C#, or C

Preferred Qualifications

- Experience with any combination of the following: threat modeling, secure coding, identity management and authentication, software development, cryptography, system administration and network security
- Experience with AWS products and services
- Experience using AI tools to support or enhance security engineering work
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. Veterans, military spouses, and people with disabilities are encouraged to apply.