RF Engineer I Verified today

Sierra Space · Broomfield, CO · RF & Comms · first seen 2026-10-22

About the Role

You will design and develop RF systems and components for space-based applications, including antennas, transmitters, receivers, and RF amplifiers. This is an entry-level position where you'll work under the guidance of experienced engineers, gaining valuable hands-on experience in RF engineering.

Your responsibilities will include:

  • Assist in the design and development of RF systems and components for space-based applications
  • Support the testing and validation of RF systems, including antennas, transmitters, receivers, and RF amplifiers
  • Utilize electrical design tools and equipment to perform basic design tasks
  • Collaborate with cross-functional teams to ensure project success and integration
  • Prepare and maintain technical documentation and reports to ensure traceability and compliance with project requirements
  • Stay current with emerging technologies and industry trends in RF engineering

What You Need

Minimum Qualifications:

  • Bachelor's degree in a related field (or equivalent work experience in lieu of degree)
  • Entry-level experience: typically 0-2 years
  • Basic understanding of electrical circuits and components
  • Basic understanding of electrical design tools and equipment
  • Basic understanding of electrical design tasks
  • Ability to learn, receive instruction and mentorship from more experienced engineers

Preferred Qualifications:

  • Familiarity with RF design and simulation tools such as ADS, HFSS, or CST
  • Basic knowledge of RF measurement equipment, including network analyzers, spectrum analyzers, and signal generators
  • Understanding of RF system performance parameters such as gain, noise figure, and linearity
  • Experience with PCB design and layout tools such as Altium Designer or OrCAD
  • Strong problem-solving skills and attention to detail
  • Excellent communication and teamwork abilities
  • Willingness to learn and adapt to new challenges in RF engineering

Compensation and Benefits

Pay Range: $77,403.00 - $106,450.50

Your actual base compensation will be determined on a case-by-case basis and may vary based on job-related knowledge and skills, education, experience, internal equity and market competitiveness.

Benefits include:

  • Medical, dental, and vision plans
  • 401(k) with 150% match up to 6%
  • Life insurance
  • 3 weeks paid time off