mid Security Engineer ic · Posted Apr 16, 2026

About this role

Amazon is hiring a mid-level Security Engineer based in London, United Kingdom. The posting calls out experience with Python, Java, Ruby, Swift.

Role
Security Engineer
Function
security
Level
mid
Track
Individual contributor
Employment
Full-time
Location
London, United Kingdom
Department
Systems, Quality, & Security Engineering
Posted
Apr 16, 2026

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Job description

from Amazon careers

Every action across Amazon's vast infrastructure tells a story - and we make sure security teams can read it. Join us to build systems that capture, standardize, and deliver billions of security events daily, powering threat detection across the company. As a Security Engineer on this team, you'll work at the in critical areas of tech such as AI security monitoring and cloud infrastructure protection. You won't just be watching from the sidelines - you'll be designing and building the pipelines and detection capabilities that keep Amazon's AI workloads and AWS infrastructure secure at massive scale. Key job responsibilities Design, build, and operate security logging pipelines that process billions of events daily across global AWS infrastructure. Develop monitoring and detection capabilities for AI/ML workloads, identifying security-relevant signals in an emerging and fast-moving space. Mentor teammates through code reviews, design discussions, and knowledge sharing. Write clean, well-tested, production-ready code following engineering best practices where automated testing, continuous deployment, and observability are expected. Investigate and respond to operational issues, performing root cause analysis and driving long-term fixes to prevent recurrence. About the team Diverse Experiences Amazon Security values diverse experiences. Even if you do not meet all of the qualifications and skills…

This is an excerpt. Read the full job description on Amazon careers →
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