Software Development Engineer, Core Shopping

Amazon
Seattle, WA, USA2026-07-22ONSITE

About the job

We're looking for a Software Development Engineer II to design and build the systems powering Amazon's next-generation Lists and Collaborative Shopping experiences. Our team is re-imagining how hundreds of millions of customers curate, discover, and connect through lists. We're applying generative AI to transform Wish Lists, shared lists, gifting, and collaborative shopping into intelligent, personalized experiences on top of Tier-1 systems serving billions of daily requests across every Amazon surface. You'll work on services that power these experiences and you'll do it during a pivotal moment as we integrate AI-native capabilities into our core framework. This is a role for someone who enjoys end-to-end ownership: diving into ambiguous customer problems, designing distributed systems that scale, writing production code, and measuring customer impact. You'll work across our full stack (back end services, APIs, and integrations with Amazon's shopping ecosystem) and partner closely with applied scientists, product managers, and designers to ship features that customers use every day.

Responsibilities

- Design and build the systems powering Amazon's next-generation Lists and Collaborative Shopping experiences

- Integrate AI-native capabilities into our core framework

- Dive into ambiguous customer problems and design distributed systems that scale

- Write production code and measure customer impact

- Work across the full stack including back end services, APIs, and integrations with Amazon's shopping ecosystem

- Partner closely with applied scientists, product managers, and designers to ship features

Qualifications

Minimum

- 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

Preferred

- 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