CesiumAstro
Senior RF Engineer
Austin, TX · On-site · Senior · Full-time · Posted Aug 30, 2026
- Experience
- Minimum of 5 years of industry experience.
- Education
- BS or MS degree in Electrical Engineering from an accredited university or institution.
- Visa sponsorship
- Must be a U.S. citizen, lawful permanent resident, conditional resident, asylee, or refugee (protected individual under 8 U.S.C. 1324b(a)(3)), or eligible to obtain required authorizations from the U.S. Department of State.
About the job
Designs and supports RF circuits and systems for satellite, spacecraft, and aerospace communications hardware from concept through testing, qualification, and in-orbit support.
What you'll do
- Develop RF hardware designs, including schematics, PCB layouts, simulations, and test plans.
- Work on phased-array communication system components such as RF front ends, converters, synthesizers, filters, beamformers, and antennas.
- Present design reviews to customers and executives and contribute to proposals.
What they ask for
- BS or MS in Electrical Engineering from an accredited university or institution.
- At least 5 years of industry experience designing, analyzing, testing, and troubleshooting RF electronics.
- Experience with professional simulation tools such as CST and ADS, and EDA tools such as Altium.
- Hands-on experience with vector network analyzers, spectrum analyzers, signal generators, and oscilloscopes; excellent written and verbal communication skills.
Nice to have
- MATLAB or other programming languages; aerospace electronics design, development, and qualification.
- Experience with circuit and reliability analyses, antenna design, or EMI/EMC design and mitigation.
Tools
CST, ADS, Altium, MATLAB
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