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Sr Rf Engineer Jobs (NOW HIRING)

Vast

Senior RF Engineer

Long Beach, CA

$120K - $171K/yr

Vast is looking for a Senior RF Engineer , reporting to the Director of RF Engineering , to support the development of the systems that will be required for the design and build of human-rated space ...

Echodyne Corp

Senior RF Engineer

Kirkland, WA

Echodyne is seeking a Senior RF Engineer to join our fast-growing team. ROLE OVERVIEW Echodyne is seeking a Senior Electrical Engineer in RF to join our Engineering team, responsible for ensuring the ...

SEAKR Engineering

Senior RF Engineer

Englewood, CO · On-site

$130K - $185K/yr

The Senior RF Engineer will: * Design front-end RF signal-chain circuits and assemblies for space vehicle communication and signal analysis systems using filters, amplifiers, mixers, couplers ...

Artisan Electronics Inc

Senior RF Engineer

Odon, IN · On-site

As a Senior RF Test Engineer, you would work within an experienced System Engineering team made up of both Government and Contractor personnel at Naval Surface Warfare Center, Crane Division in ...

SEAKR Engineering

Senior RF Engineer

Englewood, CO

$130K - $185K/yr

The Senior RF Engineer will: * Design front-end RF signal-chain circuits and assemblies for space vehicle communication and signal analysis systems using filters, amplifiers, mixers, couplers ...

Vast

Senior RF Engineer

Long Beach, CA · On-site

$147K - $209K/yr

Vast is looking for a Senior RF Engineer , reporting to the Director of RF Engineering , to support the development of the systems that will be required for the design and build of human-rated space ...

Lockheed Martin

Senior RF Engineer

Moorestown, NJ

The Sr RF Engineer will significantly contribute to the design and development of hardware equipment to support antennas, phased array antennas, active electronic steerable phased array antennas, and ...

Samara Aerospace

Senior RF Engineer

San Francisco, CA · On-site

$150K - $170K/yr

Samara Aerospace is seeking a Senior RF Engineer to join our growing engineering team. In this role, you will own the full lifecycle of RF systems development-from requirements definition and ...

Lockheed Martin

Senior RF Engineer

Moorestown, NJ

The Sr RF Engineer will significantly contribute to the design and development of hardware equipment to support antennas, phased array antennas, active electronic steerable phased array antennas, and ...

Samara Aerospace

Senior RF Engineer

San Francisco, CA

$150K - $170K/yr

Samara Aerospace is seeking a Senior RF Engineer to join our growing engineering team. In this role, you will own the full lifecycle of RF systems development-from requirements definition and ...

Echodyne Corp

Senior RF Engineer

Kirkland, WA · On-site

Echodyne is seeking a Senior RF Engineer to join our fast-growing team. ROLE OVERVIEW Echodyne is seeking a Senior Electrical Engineer in RF to join our Engineering team, responsible for ensuring the ...

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Sr Rf Engineer information

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$117.7K

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How much do sr rf engineer jobs pay per year?

As of Jun 15, 2026, the average yearly pay for sr rf engineer in the United States is $117,680.00, according to ZipRecruiter salary data. Most workers in this role earn between $97,500.00 and $139,000.00 per year, depending on experience, location, and employer.

What are Sr RF Engineers?

Sr RF Engineers, or Senior Radio Frequency Engineers, are professionals who design, implement, and optimize wireless communication systems. They work with radio frequency signals and components to ensure reliable transmission and reception for applications such as cellular networks, satellite communications, and wireless devices. Their responsibilities often include system design, troubleshooting, network optimization, and compliance with regulatory standards. Sr RF Engineers typically have extensive experience and may lead teams or mentor junior engineers. They play a crucial role in advancing wireless technology and maintaining high-quality communications infrastructure.

What are the key skills and qualifications needed to thrive as a Sr RF Engineer, and why are they important?

To thrive as a Sr RF Engineer, you need deep expertise in radio frequency engineering, signal processing, and wireless communication systems, usually supported by a degree in electrical engineering or a related field. Familiarity with RF simulation tools (such as CST, HFSS, or ADS), network analyzers, and relevant certifications like FCC or IEEE are typically required. Strong problem-solving skills, attention to detail, and effective collaboration set standout professionals apart in this role. These skills ensure reliable RF system performance, compliance with technical standards, and successful project delivery in dynamic technology environments.

What are some typical challenges Sr RF Engineers face when managing large-scale wireless network deployments?

Sr RF Engineers often encounter challenges such as mitigating signal interference, ensuring optimal coverage in complex environments, and adapting designs to evolving regulatory standards. Managing multiple project timelines and coordinating with cross-functional teams—like network planners, field technicians, and software specialists—are also common aspects of the role. Effective problem-solving, strong communication, and staying current with RF technologies are essential to successfully overcoming these challenges.

What is the difference between Sr Rf Engineer vs RF Engineer?

AspectSr Rf EngineerRF Engineer
CredentialsBachelor's or Master's in Electrical Engineering, certifications like FCC or RF-specific coursesBachelor's in Electrical or Electronics Engineering, similar certifications often required
Work EnvironmentDesign, testing, and troubleshooting RF systems in labs or fieldSimilar environments, focusing on RF system implementation and testing
Industry UsageTelecommunications, aerospace, defense, wireless networksTelecommunications, consumer electronics, wireless communication
Role FocusAdvanced RF design, system optimization, technical leadershipRF system setup, testing, and basic troubleshooting

The main difference between a Sr Rf Engineer and an RF Engineer lies in experience and responsibilities. Sr Rf Engineers typically handle advanced design and optimization tasks, often leading projects, while RF Engineers focus on implementation and testing. Both roles require similar educational backgrounds and certifications, but the senior role involves more strategic and technical leadership in RF projects.

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Sr Rf Engineer jobs near you

Senior RF Engineer

Vast

Long Beach, CA

$120K - $171K/yr

Other

Posted 4 days ago

Job description

Vast is looking for a Senior RF Engineer, reporting to the Director of RF Engineering, to support the development of the systems that will be required for the design and build of human-rated space stations.

This will be a full-time, exempt position located in our Long Beach location.

Responsibilities: 

  • Comprehensive ownership of one or more Vast-designed or COTS radio products from production to mission
  • Attain technical proficiency with your component(s) and function as the technical authority on its operation
  • Manage and the product development timeline in the context of the  project schedule
  • Maintain relationships with vendors and hold them accountable for product requirements, deliveries, and schedule
  • Define test plans and procedures for acceptance and qualification testing
  • Define checkout tests to validate proper operation during and after integration onto the space station
  • Define how the components will be used during the mission
  • Identify technical issues during development and drive them to resolution
  • Guide your component through manufacture, acceptance testing, and qualification testing

Minimum Qualifications:

  •  Bachelor of Science degree in Electrical Engineering, Physics, or other relevant engineering or science discipline

Preferred Skills & Experience:

  • Strong understanding of the theory and usage of standard radio test equipment
  • Strong background in radio and electronics test and debug
  • Strong understanding of digital modulation formats such as BPSK, QPSK, QAM
  • Proficiency writing and maintaining RF link budgets
  • Understanding of the basic concepts of forward error correction (FEC) codes
  • Familiarity with key receiver specifications including noise figure, sensitivity, and bit error rate
  • Experience with aerospace acceptance and qualification test practices
  • RF system and circuit design software such as Matlab and Keysight ADS
  • Familiarity with RF block lineup design and cascaded noise/linearity analysis
  • Familiarity with RF power amplifiers and standard figures of merit such as Psat, P1dB, OIP3, ACLR, and PAE
  • Strong understanding of S-parameters
  • Understanding of Smith Charts and impedance matching networks

Additional Requirements:

  • Electromagnetic simulation software such as HFSS
  • Understanding of the OSI networking model

Pay Range: 

  • RF Engineer Level II: $120,540 - $171,100
  • Senior RF Engineer: $147,600 - $209,520

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