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Software Development Engineer III, Selection Economics Tech

Amazon

Listing collected from Amazon's career site. NextChapter is independent of Amazon.

Seattle, WA · Posted August 3, 2026

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About the job

Did you know that over 58% of Amazon’s gross merchandise sales come from independent third-party Sellers on Amazon? The Amazon Marketplace enables over 2 million third-party Sellers in eleven marketplaces to offer their products for sale to Amazon customers across the world.

We are hiring software engineers with a strong sense of ownership and a passion for delivering large-scale solutions to support seller growth internationally. This is an opportunity to join the business at an early stage and build a new technology solution in the very earliest days of this business. This is a fast-growing and important part of Amazon’s future e-commerce business with great potential to invent at a worldwide scale.

Our goal as a team is to create a seamless global shopping experience for all Amazon Customers and Sellers worldwide. Successful software engineers candidates must be innovative, flexible, self-directed and able to design and write high-performance, reliable and maintainable code. The ability to function with a broad understanding of business in a fast paced environment along with a team of talented engineers is essential.

If you thrive in such an environment, we’d love to talk to you!

Key job responsibilities - Collaborate with cross-functional teams to develop comprehensive solutions spanning the full software lifecycle, from design and implementation to testing, deployment, and maintenance strategies - Drive engineering excellence by establishing best practices, conducting thorough code reviews, and mentoring team members while ensuring operational excellence through proper monitoring, alarms, and runbook processes - Analyze complex business requirements and technical constraints to build elegant solutions that simplify existing systems while enabling future innovation for internal and external selling partner experiences - 5+ years of non-internship professional software development experience - 5+ years of programming with at least one software programming language experience - 5+ years of leading design or architecture (design patterns, reliability and scaling) of new and existing systems experience - Experience as a mentor, tech lead or leading an engineering team - 5+ 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.

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.

The base salary range for this position is listed below. Your Amazon package will include sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life & AD&D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage), 401(k) matching, paid time off, and parental leave. Learn more about our benefits at https://amazon.jobs/en/benefits .

USA, WA, Seattle - 168,100.00 - 227,400.00 USD annually