Six Figure Work

Senior System Development Engineer, Leo - Payload and Terminals

Amazon Leo

Base salary $151,200  to $204,600

Employer-published annual base salary, USD. Advertised base range in Redmond, WA

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  • LocationRedmond, WA
  • WorkplaceWorkplace not stated
  • Status at last checkSource accepting applications when checked
  • Last checked (3 h ago) · observed since

About this job

Amazon LEO is an initiative to increase global broadband access through a constellation of 3,236 satellites in low Earth orbit (LEO). Its mission is to bring fast, affordable broadband to unserved and underserved communities around the world. Amazon Leo will help close the digital divide by delivering fast, affordable broadband to a wide range of customers, including consumers, businesses, government agencies, and other organizations operating in places without reliable connectivity.

The Amazon LEO Payload and Terminals team owns all Antenna development lab activities and provides lab as a fully managed service. We make it possible to develop, build and test on real hardware.

In this role, you will design, build and maintain the lab infrastructure. Your role will involve designing, integrating and providing continuous support for complex Radio Frequency (RF) satellite and ground based hardware in the loop (HIL) testing environments.

A key aspect of your position will be serving as a liaison between software teams and hardware teams. In this capacity, you will establish a healthy testing environment while maintaining high standards as software moves through Design Verification (DVT), Acceptance Testing (ATP), Qualification Testing (QTP) and live payload integration.

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

  • Technical Expertise in RF testing equipment (VSA, VSG, GNSS simulators, switches), RF up/down converters, time-varying channel emulation and automated testing environments.
  • Integration and continuous support of complex RF devices, testing equipment and Linux based software systems.
  • Strong RF problem-solving and troubleshooting abilities with the added ability to work individually and as a member of a team.
  • Experience managing software development, including integrating, troubleshooting and diagnosing RF related software bugs.
  • Strong project management, communication skills and technical writing.
  • Experience with RF testing equipment automation using SCPI and a various RF equipment Python libraries like PyVisa.

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 SOPs, metrics and alarms to keep equipment and test infrastructure highly available and expand the teams capabilities over time. You will be invaluable to enabling the team to move quickly and confidently with robust verification frameworks that scale with our systems.

Basic Qualifications

  • Experience leading the design, automation, deployment, and support of large-scale infrastructure
  • Experience programming with at least one modern language such as Python, Ruby, Golang, Java, C++, C#, Rust
  • Experience with Linux/Unix
  • Experience with CI/CD pipelines build processes

Preferred Qualifications

  • Experience with distributed systems at 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 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 - 151,200.00 - 204,600.00 USD annually

Source: Amazon Leo · View original posting (opens in new tab)

This range next to 6 other live Amazon Leo roles with the nearest advertised base floor
Chart as a table
This range next to 6 other live Amazon Leo roles with the nearest advertised base floor
RolePublished base
Senior System Development Engineer, Leo - Payload and Terminals (this listing)$151,200 - $204,600
Sr. Systems Development Engineer, Amazon Leo - OISL$151,200 - $204,600
Sr. Product Mgr - Tech, Amazon Leo Capacity Planning$151,200 - $204,600
Sr Product Manager - Tech, Leo BizOps, Amazon Leo E-Commerce Foundations$151,200 - $204,600
Sr. System Dev Engineer, Antenna System Validation$151,200 - $204,600
Sr. Systems Development Engineer, Amazon Leo - OISL$151,200 - $204,600
Senior Systems Engineer, Satellite Avionics$151,200 - $204,600

Same $100K to $400K scale as every card. All Amazon Leo roles · How to read the bar

Observed changes

  1. Began meeting the published-salary criteria
  2. First observed on the employer's board
Observed since
Employer-stated posting date
2026-11-04
Where this pay comes from

Location as the employer wrote it: US, WA, Redmond

USA, WA, Redmond - 151,200.00 - 204,600.00 USD annually

Method
Employer text, read with fixed rules and re-verified
Checked
Rule set
us-base-v2

The pay passage appears in the employer's own job text. Fixed, deterministic rules located it, and the passage below was checked against the stored copy of the posting.

What we verified

  • The pay figures come from the employer's own listing, quoted exactly above.
  • The pay is an annual base salary in US dollars with a minimum of at least $100,000.
  • The role was publicly listed on the employer's job board when last checked.

We do not verify what the employer will actually offer, whether the employer is still recruiting for the role, or anything beyond what the employer published. Full methodology.