Sr. Software Development Engineer, Amazon Leo Commerce

Amazon Leo is Amazons Low Earth Orbit satellite network. Our mission is to deliver fast reliable internet connectivity to customers beyond the reach of existing networks. From individual households to schools hospitals businesses and government agencies Amazon Leo will serve people and organizations operating in locations without reliable connectivity.

Export Control Requirement:
Due to applicable export control laws and regulations candidates must be a U.S. citizen or national U.S. permanent resident (i.e. current Green Card holder) or lawfully admitted into the U.S. as a refugee or granted asylum.

Key job responsibilities
- Design and implement mobile Applications and Services that integrate with Telecom Components
- Partner with the Satellite Networks and Security engineering teams
- Collaborate with product managers UX designers marketing and backend commerce service teams to translate customer and business needs into accessible scalable solutions that work across devices and browsers.
- Leverage agentic development workflows and generative AI tools to accelerate feature delivery and identify opportunities to improve infrastructure using AWS native services.
- Participate actively in code reviews providing constructive feedback to teammates while coaching others on front-end best practices UI design patterns and maintainable coding standards.
- Write clear documentation for your teams software and train new team members on how it is constructed tested and operated.

A day in the life
You might start your morning reviewing a pull request from a teammate suggesting improvements to mobile app design pattern and performance. After standup you pick up a new feature that doesnt have a clear precedent yet sketching out an approach with your product manager before writing the afternoon you pair with a designer to refine interaction details for an upcoming launch then dig into an operational metric that looks off tracing it to a rendering edge case you fix before it reaches customers.
About the team
We are part of the Leo Commerce engineering organization at Amazon building the e-commerce experience for a global ISP customer base. Our team works closely with backend commerce services product marketing and business partners to launch new experiences from scratch. We are scaling the team and investing in AI-based development and operational workflows to meet the growing needs of our customers. If you are looking for a place where you can grow your expertise by tackling new problems regularly alongside an inclusive group of engineers we would be glad to have you.

- 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

- 5 years of full software development life cycle including coding standards code reviews source control management build processes testing and operations experience
- Bachelors 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 for more information. If the country/region youre applying in isnt 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 WA Redmond - 168100.00 - 227400.00 USD annually

Required Experience:

Senior IC

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