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# Software Development Engineer, Measurement, Ad Tech, and Data Science (MADS) - Tax & Promotions

- **Company:** Amazon.com, Inc.
- **Location:** New York, NY, United States
- **Salary:** $158,100.0 - $213,800.0
- **Contract:** Internship / Graduate position
- **Skills:** Java (Programming Language), Adobe InDesign, Software Applications, C Sharp (Programming Language), C++ (Programming Language), Code Review, Computer Programming, Software Design Patterns, Perl (Programming Language), Object-Oriented Software Development, Software Engineering, Multithreading, Backend, Information Technology, Build Process, Software Coding, Software Version Control
- **Published:** September 23, 2026
- **Apply:** https://www.jobmonkeyjobs.com/career/28044360/Software-Development-Engineer-Measurement-Ad-Tech-Data-Science-Mads-Tax-Promotions-New-York-New-York-7375

## About the Role

3+ years of non-internship professional software development experience

 - Experience programming with at least one software programming language
 - 2+ years of non-internship design or architecture (design patterns, reliability and scaling) of new and existing systems 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
 - Experience programming with at least one modern language such as Java, C++, or C# including object-oriented design

Preferred Qualifications

 - Bachelor's degree in computer science or equivalent
 - 5+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience

## Description

Design and develop scalable backend services for advertising tax calculation, regulatory compliance, and invoicing across global jurisdictions

 - Build and maintain promotion engines that orchestrate advertiser credits and incentive programs at scale
 - Develop government e-invoicing integrations that ensure compliance across worldwide marketplaces
 - Deliver end-to-end features across the billing stack - from design through implementation, testing, deployment, and operations
 - Collaborate with experienced engineers to ensure solutions are scalable, maintainable, and aligned with long-term architectural goals
 - Write high-quality, well-tested code and participate in design and code reviews
 - Drive operational excellence through monitoring, automation, and continuous improvement of mission-critical billing services


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