Amazon
RF System Engineer, Amazon Leo
$151K–$205K
Redmond, WA · Full-time · Posted Dec 5, 2025
- Visa sponsorship
- Candidates must be a U.S. citizen or national, U.S. permanent resident (current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum.
About the job
Owns end-to-end RF system modeling and performance analysis for satellite links and subsystems, supporting hardware requirements, validation, and on-orbit performance.
What you'll do
- Develop RF system and link models, simulations, link budgets, and performance trade studies; correlate models with lab and field measurements.
- Define and flow down system performance requirements, and work with modem, waveform, and MAC/PHY teams to optimize system performance.
- Build reusable analysis tools and libraries, support measurement and validation campaigns, and communicate findings through reviews and documentation.
What they ask for
- Experience leading the design, automation, deployment, and support of large-scale infrastructure.
- Programming experience with at least one modern language such as Python, Ruby, Golang, Java, C++, C#, or Rust.
- Experience with Linux/Unix.
- Experience with CI/CD pipelines build processes.
Nice to have
- Experience with distributed systems at scale.
Pay
USD 151,200.00 - USD 204,600.00 annually (base salary)
Tools
Python, Matlab, C++, Linux/Unix, CI/CD, AWS
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