Software Dev Engineer II, L5, AWS Web Toolkit, Platform Experience

The AWS User Experience Products & Platform team is responsible for products that enable AWS users to manage their applications and infrastructure on AWS. Our mission is to deliver an effective and loved user experience that makes it easy for all users to discover, learn, and build on AWS. Today, we own the AWS Management Console, the AWS Console Mobile App, the AWS Chatbot, and the User Experience Platform used by 200+ AWS service teams to develop and deliver their user experience across multiple channels (web, mobile, chat).

We are accelerating our investment in agentic AI building an intelligent, agent-powered system that will power the next generation of AWS Management Console development. This will fundamentally transform how service teams build, ship, and iterate on console experiences — replacing manual workflows with AI-driven automation, intelligent code generation, and autonomous agents that understand AWS services end-to-end.

• Collaborate with experienced cross-disciplinary Amazonians to conceive, design, and bring innovative products and services to market.
• Design and build innovative technologies in a large distributed computing environment and help lead fundamental changes in the industry.
• Create solutions to run predictions on distributed systems with exposure to innovative technologies at incredible scale and speed.
• Design and code the right solutions starting with broadly defined problems.
• Work in an agile environment to deliver high-quality software.
• Architect and build a multi-agent system that automates and accelerates console development for 200+ AWS service teams.
• Design agentic AI workflows that leverage large language models (LLMs), tool-use patterns, and autonomous reasoning to generate, validate, and deploy console experiences.

• You will solve a breadth of technical problems involving back-end software engineering
• You will design and build software that is highly available, performant, scalable, and extensible
• You will drive measurable business impact — reducing time-to-market for console features, improving developer productivity, and elevating the quality bar for AWS user experiences

The AWS User Experience Products & Platform team is responsible for products that enable AWS users to manage their applications and infrastructure on AWS. Our mission is to deliver an effective, and loved user experience that makes it easy for all users to discover, learn, and build on AWS. Today, we own the AWS Management Console, the AWS Console Mobile App, the AWS Chatbot, and the User Experience Platform used by 200+ AWS service teams to develop and deliver their user experience across multiple channels (web, mobile, chat).

• 3+ years of non-internship professional software development experience
• 2+ years of non-internship design or architecture (design patterns, reliability and scaling) of new and existing systems experience
• 1+ years of software development engineer or related occupational experience
• 1+ years of designing and developing large-scale, multi-tiered, multi-threaded, embedded or distributed software applications, tools, systems, and services using: C#, C++, Java, or Perl experience
• 1+ years of Object Oriented Design experience
• Bachelor's degree or foreign equivalent in Computer Science, Engineering, Mathematics, or a related field
• Experience programming with at least one software programming language

• 3+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience
• Bachelor's degree in computer science or equivalent

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

Los Angeles County applicants:
Job duties for this position include: work safely and cooperatively with other employees, supervisors, and staff; adhere to standards of excellence despite stressful conditions; communicate effectively and respectfully with employees, supervisors, and staff to ensure exceptional customer…