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Salary
≈ $67k – $141k per year (Estimated)
Location
In office (Tokyo)
Seniority
Senior · 7+ years exp
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 19, 2026. First seen by Alion on Aug 14, 2026. Amazon scores B on the Alion truth index.

Overview
Company
Impact
Profile match
Amazon is an American technology and retail conglomerate founded by Jeff Bezos in 1994 as an online bookstore and headquartered in Seattle, Washington. It operates the world's largest online marketplace together with a global logistics network, physical grocery stores and a third-party seller platform that accounts for most units sold. Amazon Web Services, launched in 2006, is the leading public cloud provider and generates the majority of the group's operating profit, while advertising, Prime Video, Alexa devices and Kuiper satellite broadband round out the business.

Amazon is seeking a Prototyping Engineer to join the AWS Prototyping and AI Customer Engineering team. As part of an agile AI enabled development team you will support AWS customers to develop prototypes specific to their articulated strategic vision for new products and services.

Our Prototyping and AI Customer Engineering (PACE) capability is designed to help our customers leverage this new way of working to deliver tangible technology and business outcomes using lean principles, iterative AI/GenAI powered agile development, agentic approaches through multi-functional teams and a lightweight rapid development cycle.

The prototyping team is a hands-on team of cross functional developers supporting AWS customers to build rapid MVP experiments adapted to their specific, innovation focused, use cases. The role of a Prototyping Engineer is to apply these methods to assemble and deliver technology and business outcomes for the world’s leading clients.The job will cover Japan, with some traveling to customer sites.

Key job responsibilities

- Architect, develop, test and implement loosely coupled distributed software solutions.

- Research and employ up-to-date technological developments in customer engagements.

- Drive the AWS platform by aligning customer requirements with AWS service teams’ roadmaps.

- This role will focus on customers using AWS for research, development, and innovation.

- Author or contribute to AWS customer-facing publications such as white-papers, tutorials, blogs, etc.

- Position requires travel, generally, between 0 - 25%.

About the team

AWS 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.

Basic qualifications

- 5+ years of specific technology domain areas (e.g. software development, cloud computing, systems engineering, infrastructure, security, networking, data & analytics) experience

- 3+ years of design, implementation, or consulting in applications and infrastructures experience

- 7+ years of IT development or implementation/consulting in the software or Internet industries experience

- Experience working directly in customer implementations

Preferred qualifications

- Experience working within software development or Internet-related industries

- Experience working with AWS technologies from a dev/ops perspective

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.

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