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Sr. RF Software Engineer, Customer Hardware (Starlink)

SpaceX

$160,000 - $220,000
Aug 18, 2025
Bastrop County, TX, US
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SpaceX is looking to develop the technologies to make human life on Mars possible, and is seeking a senior RF software engineer to help maximize Starlink's utility for communities and businesses around the globe.

Requirements

  • 5+ years of professional development experience in C, C/C++, or Python
  • 5+ years of professional experience with RF test equipment such as VNA, spectrum analyzer, etc.
  • Familiarity with common RF concepts such as gain, linearity, P1dB, ACLR, EVM, PAE, S-parameters, and input/output matching
  • Familiarity with SOLID software design principles, software architecture, design patterns, and unit/integration testing methodology
  • Familiarity with environmental test methodologies and equipment such as thermal chambers and temperature forcing systems
  • Experience troubleshooting interactions between software and hardware such as network devices and lab instrumentation
  • Familiarity using Windows and Linux operating systems

Responsibilities

  • Develop RF-focused functionality and calibration/test software for customer wireless hardware operation and production
  • Design, build, validate, and automate RF test setups for full characterization of custom RF designs
  • Work in close collaboration with hardware, FPGA, DSP, and software engineers to design and validate RF systems

Other

  • Must be willing to work extended hours and weekends as needed
  • Bachelor's degree in electrical engineering, physics, or computer science
  • Must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State