Enter a job title or keyword
Sr Software Engineer, Tax Engine
Job Location:
Monthly Salary:
Posted:
1 October 2026 (17 hours ago)
Posted:
Application Deadline:
29 December 2026
Application Deadline:
Vacancies:
1 Vacancy
Vacancies:
Department:
Job Summary
About the Role
Want to build systems that power one of the worlds largest e-commerce platforms We are looking for engineers who love solving complex real-world problems at massive scale. Our team builds the core tax calculation and invoicing platform that ensures accurate compliant transactions across global marketplaces - covering sales tax VAT and tax invoicing for physical and digital products.
Every calculation matters. We operate in a fast-moving regulatory landscape where tax laws and rates change constantly and our systems must deliver precision at high throughput - every single time.
What You will Do
Partner with the team to inform and drive business decisions through engineering excellence
Design build test deploy and maintain scalable software solutions focused on performance cost efficiency and security
Write high-quality production-grade distributed systems software
Apply software engineering best practices to ensure consistently high-quality deliverables
Work in an agile environment where priorities are clear and impact is immediate
Contribute across the full software development lifecycle - from design and documentation to testing and operations
What We are Looking For
We are hiring software engineers who thrive on complexity and take pride in operating mission-critical high-availability systems. You should be self-driven a good communicator (both written and verbal) and energized by collaborating with talented peers in a fast-paced environment.
Preferred Technical Foundation
Good experience with object-oriented programming languages
Familiarity with Linux-based development environments
Experience with relational database systems
Background in building or operating large-scale distributed systems
Key job responsibilities
- 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
- Bachelors 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
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 for more information. If the country/region youre applying in isnt listed please contact your Recruiting Partner.
Want to build systems that power one of the worlds largest e-commerce platforms We are looking for engineers who love solving complex real-world problems at massive scale. Our team builds the core tax calculation and invoicing platform that ensures accurate compliant transactions across global marketplaces - covering sales tax VAT and tax invoicing for physical and digital products.
Every calculation matters. We operate in a fast-moving regulatory landscape where tax laws and rates change constantly and our systems must deliver precision at high throughput - every single time.
What You will Do
Partner with the team to inform and drive business decisions through engineering excellence
Design build test deploy and maintain scalable software solutions focused on performance cost efficiency and security
Write high-quality production-grade distributed systems software
Apply software engineering best practices to ensure consistently high-quality deliverables
Work in an agile environment where priorities are clear and impact is immediate
Contribute across the full software development lifecycle - from design and documentation to testing and operations
What We are Looking For
We are hiring software engineers who thrive on complexity and take pride in operating mission-critical high-availability systems. You should be self-driven a good communicator (both written and verbal) and energized by collaborating with talented peers in a fast-paced environment.
Preferred Technical Foundation
Good experience with object-oriented programming languages
Familiarity with Linux-based development environments
Experience with relational database systems
Background in building or operating large-scale distributed systems
Key job responsibilities
- 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
- Bachelors 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
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 for more information. If the country/region youre applying in isnt listed please contact your Recruiting Partner.
Required Experience:
Senior IC
About Company
Free shipping on millions of items. Get the best of Shopping and Entertainment with Prime. Enjoy low prices and great deals on the largest selection of everyday essentials and other products, including fashion, home, beauty, electronics, Alexa Devices, sporting goods, toys, automotive ... View more
