Amazon
Antenna Systems Engineer , Antenna Calibration, Amazon Leo
$129K–$175K
Redmond, WA · Full-time · Posted Aug 13, 2026
- Experience
- 2+ years of non-internship professional software development experience.
- Education
- BS in Electrical Engineering with relevant coursework in digital communication theory, digital signal processing, RF/Microwave Engineering, Antennas and Electromagnetic theory.
- Visa sponsorship
- Candidates must be U.S. citizens, U.S. permanent residents (current Green Card holders), or lawfully admitted into the U.S. as refugees or granted asylum.
About the job
Designs, simulates, measures, calibrates, and optimizes phased-array antenna systems for Amazon Leo satellite broadband.
What you'll do
- Design and implement phased-array calibration systems, signals, processing, and algorithms; analyze performance and trade-offs.
- Model, simulate, and analyze baseband, RF, and antenna systems; measure and validate antenna and phased-array performance in the lab.
- Collaborate with antenna, modem, RF, and Digital teams to simulate, measure, and fine-tune radio designs.
What they ask for
- Programming experience in at least one modern language, such as Python, Ruby, Golang, Java, C++, C#, or Rust; coding and scripting experience with Matlab, Python, or C++.
- Experience with Linux/Unix and 2+ years of non-internship professional software development.
- BS in Electrical Engineering with relevant coursework in digital communication theory, digital signal processing, RF/Microwave Engineering, Antennas, and Electromagnetic theory.
- Experience in DSP techniques, digital modulation, radio architecture, line-up analysis, RF system design, lab test equipment, and simulation tools.
Nice to have
- Experience with CI/CD pipelines build processes.
Pay
129,200.00 - 174,800.00 USD annually (base salary)
Tools
Python, Ruby, Golang, Java, C++, C#, Rust, Linux/Unix
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