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Amazon

Software Development Engineer, Demand Tech Experience

Amazon is hiring a Software Development Engineer, Demand Tech Experience in New York, United States. It pays $158k-$214k a year and Level rates it ; you can apply on Amazon.

Level's read on this job

  • Level rates this software engineer role Builds AI ●●●●: the job is building AI systems.
  • The posting mentions React, TypeScript and Java among its tools and skills.
  • Level classes it as a mid-level role.
  • Amazon has 20,000+ other open roles on Level.

AI in this role

Software Development Engineer to build agentic AI workflows and scalable advertiser experiences using React, Java, and LLMs.

reacttypescriptjava
ai-agentsfull-stackllmsdistributed-systems
We're looking for an experienced Software Development Engineer (SDE) to develop AI-powered advertiser workflows for Amazon Ads.

You'll own the design and delivery of highly scalable systems that advertisers, agencies, and sellers use to build, manage, and serve ads to targeted audiences across Desktop, Mobile, Kindle, Video, and Retail. We're building a full-service advertising platform — and AI agents are at the center of it.

Our tech stack spans React/TypeScript frontends to Java backend services with agentic AI orchestration. We need engineers comfortable working across the full stack — if you lean toward UI or services, we have flexibility to match your strengths.

Key job responsibilities
- You'll own features end-to-end — working directly with customers to scope requirements, design solutions, implement, test, and launch. Our systems serve advertisers at Amazon scale, and you'll be responsible for building and maintaining both the React/TypeScript frontend and Java backend services that power them.

- You'll design and develop agentic AI workflows — you'll work with LLMs to build intelligent campaign creation and management experiences that fundamentally change how advertisers interact with our platform.

- You'll help define the technical vision for our next phase of scale and complexity. You'll partner across multiple teams to deliver unified advertiser experiences through shared components and common frameworks.
- You'll raise the engineering bar — through code reviews, design discussions, and mentoring — while continuously improving the performance, reliability, and developer experience of our systems.

About the team
We simplify media buying for Amazon Ads advertisers — helping them achieve their campaign objectives faster with less friction. We raise the bar not just for the workflows we own, but across the entire trader journey.

 Our vision spans both streamlined traditional workflows and AI-powered agentic experiences. Advertisers can set up, launch, and optimize campaigns with industry-leading control and transparency — whether through familiar UI or natural language powered by LLMs. We own the core agentic platform that enables advertisers to navigate, create, and manage campaigns through sophisticated AI agents.

We partner across Amazon Ads to drive a unified experience using shared components and common frameworks. If it touches how advertisers create and manage campaigns, we're in the critical path.

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

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, NY, New York - 158,100.00 - 213,800.00 USD annually

How we rate this

Software Development Engineer, Demand Tech Experience at Amazon rates 80 out of 100 for how much of the daily work is AI. That makes it Builds AI (AI Level 4 of 4). The level is about AI in the job, not seniority.

Classification

Builds AI. The job is building AI systems.

  1. ●●●● Builds AI80 to 100
  2. ●●●○ Works on AI60 to 79
  3. ●●○○ Uses AI40 to 59
  4. ●○○○ Little AI0 to 39

Levels come from how often the tools, models and workflows of the role are named in the posting itself. Read the description and count the AI tools, models and workflows it names.

Prepare for this job

Built from this posting and from similar jobs on Level.

Skills and AI tools this role asks for

AI agentsFull StackLLMsDistributed SystemsReactTypeScriptJava

Also common in software engineer jobs at this level

Pay

This job starts at
$158k
Typical software engineer job
$168k

This posting starts 6% below the typical software engineer job. See software engineer jobs

Questions you could be asked

  1. How do you decide when an AI agent can act on its own versus asking for approval first?
  2. Tell me about a project where full stack was part of your work. What did you do?
  3. Tell me about a project where llms was part of your work. What did you do?
  4. Tell me about a project where distributed systems was part of your work. What did you do?
  5. Walk me through how you've used React in your day-to-day work.

Adapt your resume

  • List these exact terms on your resume: AI agents, Full Stack, LLMs, Distributed Systems, and React. An applicant tracking system matches the wording, not the idea.
  • Attach one line of real, concrete experience to at least one of them. A tool named with nothing behind it rarely survives a human read.
  • Lead with what you built, trained or shipped. This role is judged on the AI system itself, not the tools around it.

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