Sigma Defense
1454 - RF Electrical Engineer
$65K–$85K
Huntsville, Alabama · Full-time · Posted Nov 3, 2026
- Experience
- 1–2 years with software-defined radios; the posting says SDR experience may range from hobbyist-level devices to high-fidelity systems.
- Education
- Bachelor's degree from an accredited college or university in Electrical Engineering or related field of study.
- Visa sponsorship
- Must be a U.S. citizen.
About the job
Assists with developing and sustaining RF systems and prototypes, working with customers and engineers on designs and modulation schemes.
What you'll do
- Help develop RF technology and systems and sustain MIL-SPEC-compliant prototypes.
- Work with customers and engineers to develop prototype designs.
- Help develop modulation schemes using customer input and test data.
What they ask for
- 1–2 years of experience with software-defined radios (SDRs).
- Experience programming SDRs using GNURadio and Python.
- Must be a U.S. citizen.
- Bachelor's degree in Electrical Engineering or a related field from an accredited college or university.
Nice to have
- Technical skills including modulation techniques, circuit design, and analysis.
- Strong problem-solving, communication, and teamwork skills; able to work under pressure.
Pay
$65,000 - $85,000 annually (base salary; posting does not specify currency code or whether this is base salary or total pay)
Tools
GNURadio, Python
Model-written summary · the original posting is authoritative