
Lab Engineer, LEO - Plexus Lab
Redmond, WAJob$99–160K/yrSeen todaySeen in employer's feed today
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At a glance
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Job overview
Amazon’s LEO Plexus team develops and verifies networking software for its low Earth orbit satellite broadband network. The Lab Engineer maintains lab infrastructure and test fixtures used to verify software on real hardware, supports lab users, and helps keep equipment available. The role involves troubleshooting technical issues, managing equipment, and improving testbed maintainability. Candidates must meet the stated U.S. immigration-status eligibility criteria.
Skills & qualifications
Skills
Qualifications
Benefits
Full job description
Description
LEO is Amazon’s low Earth orbit satellite broadband network. Its mission is to deliver fast, reliable internet to customers and communities around the world, and we’ve designed the system with the capacity, flexibility, and performance to serve a wide range of customers, from individual households to schools, hospitals, businesses, government agencies, and other organizations operating in locations without reliable connectivity.
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
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Design, set up and maintain test fixtures to verify software on real hardware, create and maintain lab documentation
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Troubleshoot hardware, software and networking issues
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Contribute to engineering efforts from design to implementation, solving complex technical challenges around developer and engineering productivity and velocity especially as it relates to rapid test iteration
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Drive adoption of best practices in testbed maintainability
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Manage equipment stock, procure lab equipment
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Participate in lab on-call rotation to ensure lab equipment uptime meets SLA
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Provide lab services to people working remotely (be the eyes and hands in the lab)
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Provide technical support to customers using the lab
A day in the life
The successful applicant will be experienced in keeping technical infrastructure running smoothly and balancing high priority issues. You should be comfortable taking on ambiguous challenges like setting up new pre-production hardware for the first time. You should be able to define standard operating procedures, metrics and alarms to keep the infrastructure highly available and expand technical capabilities over time. You will be invaluable to enabling the team to move quickly and confidently with robust infrastructure that scales with our customers.
About the team
The LEO Plexus team owns labs and tools for developing and verifying the quality of our networking software. This software will be operating both on the ground and in space. The team raises our high quality bar before our software reaches customers.
Basic Qualifications
- 2+ years of hardware development, test lab, space/aerospace maintenance or hands-on engineering environment experience
Preferred Qualifications
- Electrical Engineering, or experience with RF measurement equipment, including: power meters, spectrum analyzers, vector signal generators, network analyzers, oscilloscopes
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, WA, Redmond - 99,400.00 - 160,000.00 USD annually
How this job compares
Set against the 2,829 open Test Engineer jobs on Olive Jobs, counted November 14, 2026.
- Pay
- This posting$99–160K/yr
- Washington median$114–163K/yr96 salary ranges
- US median$100–160K/yr1,956 salary ranges
This range's midpoint, $130K, is 6% below the Washington median midpoint ($139K) — in the middle half of Test Engineer salary ranges in Washington.
- Openings
- Olive Jobs lists 126 open Test Engineer jobs in Washington and 2,829 across the US. 1% of them nationwide are listed as remote or flexible.
- Experience
- This posting asks for at least 2 years of experience; Test Engineer postings that state a minimum ask for 5 years at the median (2,372 postings).
- Education
- 1,464 of the 2,829 open Test Engineer jobs (52%) ask for a bachelor's degree or higher.
Counted across the open, public US postings on Olive Jobs on November 14, 2026. Figures based on too few postings are left out.
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