Six Figure Work

Software Development Engineer II, Core Selection

Amazon

Company websiteamazon.com (Amazon, opens in new tab)

Base salary $143,700  to $194,400

Employer-published annual base salary, USD. Advertised base range in Bellevue, WA

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  • LocationBellevue, WA
  • WorkplaceWorkplace not stated
  • Status at last checkSource accepting applications when checked
  • Last checked (3 h ago) · observed since

About this job

Are you ready to transform supply chain operations at a global scale? The Core Selection team in Supply Chain Optimization Technology (SCOT) is seeking an innovative software engineer to redefine how Amazon manages inventory selection decisions worldwide. In this role, you'll harness the power of Generative AI to unlock new possibilities in software engineering, collaborating with scientists, economists, business intelligence engineers, and product managers to build solutions that drive financial benefits across teams and organizations.

You'll apply your technical depth in distributed systems, work backwards from customer requirements, and leverage advanced technologies to solve complex supply chain challenges. With Amazon's vast and intricate supply chain, even small optimizations create profound impacts on customer experience. This is your opportunity to grow alongside business partners, break through traditional constraints with AI-powered solutions, and deliver scalable systems that shape how millions of customers experience Amazon.

Key job responsibilities

  • Design and build large-scale distributed services for inventory selection decisions, writing high-quality code in Java or Scala while applying object-oriented principles and system design patterns
  • Collaborate with cross-functional teams including data scientists, economists, and product managers to translate business requirements into technical solutions, utilizing Generative AI capabilities to accelerate development and expand engineering possibilities
  • Own the full software development lifecycle from scoping and design through testing, deployment, and maintenance, actively participating in code reviews and providing meaningful technical feedback to team members
  • Lead operational excellence initiatives by monitoring system performance, identifying root causes of issues, and implementing permanent solutions that improve reliability and customer experience
  • Evaluate technical tradeoffs in the problem space, balance short-term needs with long-term architectural goals, and make informed decisions on feature development priorities while building trust with partners through domain expertise

A day in the life

Your day starts with scrum planning where you align with your team on priorities and technical approaches. You'll spend time converting stakeholder requirements into product features, design systems, writing code, and collaborating with economists and data scientists on optimization algorithms. You'll leverage Generative AI tools to accelerate implementation and explore creative solutions. Throughout the day, you participate in design discussions, conduct code reviews, and troubleshoot production systems. You regularly demo progress to stakeholders, gathering feedback to continuously refine and improve your solutions.

About the team

The Core Selection team in Supply Chain Optimization Technology (SCOT) builds the large-scale distributed services that power inventory selection decisions for Amazon's supply chain worldwide. Our mission is clear: even the smallest optimizations in our complex supply chain create profound impacts on customer experience. We're defining the next generation of inventory management solutions at unprecedented scale.

Our culture thrives on collaboration, innovation, and continuous learning. You'll work alongside brilliant engineers, scientists, and technologists who are passionate about solving complex problems. We value curiosity, encourage knowledge-sharing through mentorship, and provide opportunities to work with cutting-edge technologies including machine learning, service-oriented architecture, and Generative AI. This is the perfect environment for motivated engineers who want to grow their technical expertise while driving meaningful impact on Amazon's customer experience.

Basic Qualifications

  • 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 Qualifications

  • 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.

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, Bellevue - 143,700.00 - 194,400.00 USD annually

Source: Amazon · View original posting (opens in new tab)

Pay in context

This role's base floor ($143,700) is above 15% of the 1,391 Software Engineering roles in Washington listed on this site; 531 others list the same floor. Their median floor is $143,700; the middle half runs from $143,700 to $168,100.

Only jobs on this site count, and each one publishes a base salary of $100,000 or more, so this compares six-figure jobs with each other, not with the whole market. Computed Nov 5, 2026.

This range next to 6 other live Amazon roles with the nearest advertised base floor
Chart as a table
This range next to 6 other live Amazon roles with the nearest advertised base floor
RolePublished base
Software Development Engineer II, Core Selection (this listing)$143,700 - $194,400
Software Developer II, Cosmos$143,700 - $194,400
Software Dev Engineer, AWS WAF Bot Control and Fraud Prevention$143,700 - $194,400
Software Development Engineer, Robotics Development and Packaging Innovation$143,700 - $194,400
SDE II, Aspen$143,700 - $194,400
Software Development Engineer$143,700 - $194,400
Software Development Engineer, StoreGen$143,700 - $194,400

Same $100K to $400K scale as every card. All Amazon roles · How to read the bar

Observed changes

  1. First observed on the employer's board
  2. Began meeting the published-salary criteria
Observed since
Employer-stated posting date
2026-09-25
Where this pay comes from

Location as the employer wrote it: US, WA, Bellevue

USA, WA, Bellevue - 143,700.00 - 194,400.00 USD annually

Method
Employer text, read with fixed rules and re-verified
Checked
Rule set
us-base-v2

The pay passage appears in the employer's own job text. Fixed, deterministic rules located it, and the passage below was checked against the stored copy of the posting.

What we verified

  • The pay figures come from the employer's own listing, quoted exactly above.
  • The pay is an annual base salary in US dollars with a minimum of at least $100,000.
  • The role was publicly listed on the employer's job board when last checked.

We do not verify what the employer will actually offer, whether the employer is still recruiting for the role, or anything beyond what the employer published. Full methodology.