Power Test Liaison Engineer, Satellite Power Hardware-In-The-Loop, Amazon Leo

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.

We are seeking a Test Engineer who is familiar with the validation of hardware and software stacks that comprise of our satellites vehicle power system. We support the design build and test of complex vehicle power hardware and software systems for Amazon Leo satellites. This role is hands-on and spans flight vehicle design and verification test infrastructure design reviews cross-functional technical engagement and execution of validation campaigns for current and next-generation power components and systems of the Amazon Leo Satellite product roadmap. You will work closely with Electric Systems Mechanical Thermal Reliability Manufacturing and external partners to ensure power systems meet targeted performance safety and mission requirements.

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
- Architect design and automate new vehicle test cases that validate and verify satellite performance against requirements
- Work with operators and engineers to troubleshoot anomalies found in production hardware and software test
- Build standard operating procedures to scale routine satellite operations and reduce recurring issues and non conformances
- Collaborate cross-functionally with Power Systems testing stakeholders (electrical mechanical manufacturing etc.) to capture power systems test venue needs and requirements and perform trade-offs to meet those requirements
- Provide test input to vehicle power system design trade studies and support next-generation power systems development
- Design prototype and deploy test systems hardware and software to verify and validate power systems performance against requirements.

About the team
The Satellite Power HITL team is responsible for ensuring the safety performance and reliability of spacecraft power systems (battery solar power distribution bus etc.) from early development through production.

- Bachelors degree in engineering or a related technical field
- 2 years of experience in a hardware or software test role
- Experience working on power systems in automotive autonomy consumer electronics energy storage or other related fields
- Working knowledge of electrical engineering fundamentals (DC circuits power electronics sensing protection) and test equipment (power supplies electronic loads DAQs oscilloscopes DMMs)
- Demonstrated ability to manage small to medium technical projects including planning prioritization cross-functional coordination and on-time execution in a hardware or test engineering environment.

- Knowledge of software development tools and methodologies
- Experience working on power systems for aerospace programs (drone launch vehicles satellites etc.)
- Experience with technical document creation (SOPs work instructions run-books etc.)
- Experience with hardware-in-the-loop testing of power systems hardware and software
- Demonstrated ability to use AI tools to build mechanism that reduce routine work and bring processes to scale

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 - 117300.00 - 160000.00 USD annually