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Rf Engineer Jobs (NOW HIRING)

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 ...

Cymertek

RF Engineer

Honolulu, HI · On-site

RF Engineer LOCATION Honolulu, HI 96815 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a skilled and innovative RF Engineer to join ...

Lockheed Martin

RF Engineer

Fort Worth, TX · On-site

The RF Engineer will be a key member of the Mission Systems ADP engineering team, responsible for the hardwarecentric design, analysis, integration, testing, and sustainment of highperformance ...

Sierra Nevada Corporation

Sr RF Engineer

Lone Tree, CO · Hybrid

$143K - $197K/yr

As a Senior Radio Frequency (RF) Engineer, you will be a technical expert in designing, developing, and testing advanced RF systems for complex aerospace and defense projects. You will drive ...

Geologics

RF Engineer

Andover, MA · On-site

$85 - $115/hr

RF Engineer Work Location: Andover, MA Required: Interim or Full Secret Clearance W2 Hourly Contract Only Work Schedule: 4/10A-1st Shift Hourly Rate Range: $85.00 - $115.00 with limited benefits

Geologics

RF Engineer

Andover, MA · On-site

$85 - $115/hr

RF Engineer Work Location: Andover, MA Required: Interim or Full Secret Clearance W2 Hourly Contract Only Work Schedule: 4/10A-1st Shift Hourly Rate Range: $85.00 - $115.00 with limited benefits

Cymertek

RF Engineer

Annapolis Junction, MD · On-site

RF Engineer LOCATION Annapolis Junction, MD 20701 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a skilled and innovative RF Engineer ...

Cymertek

RF Engineer

San Antonio, TX · On-site

RF Engineer LOCATION San Antonio, TX 78208 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a skilled and innovative RF Engineer to ...

HEICO

RF Engineer

Chatsworth, CA

POSITION: RF ENGINEER LOCATION: Chatsworth, CA SHIFT: Day (7:00 am - 5:30 pm; Monday thru Thursday) BASIC FUNCTIONS: The RF Antenna Engineer will work with other Electrical Design Engineers ...

Abbott

Senior RF Engineer

Los Angeles, CA · On-site

The Senior RF Engineer; oversees design and testing of the RF communications hardware within Abbott's cardiac implantable medical devices. Leads development of the product PCB layout, RF antenna ...

New

Relativity Space

Senior RF Engineer

Long Beach, CA

As an RF Engineer on Relativity's Interplanetary Program, you will own the architecture, design, development, testing, and operation of next-generation high-reliability RF systems that enable deep ...

Crane Company

Entry Level RF Engineer

Chandler, AZ · On-site

The RF Engineer I works under immediate supervision and uses established procedures to perform engineering duties in researching, planning, designing, and developing products for use in the ...

Abbott

Senior RF Engineer

Los Angeles, CA

The Senior RF Engineer; oversees design and testing of the RF communications hardware within Abbott's cardiac implantable medical devices. Leads development of the product PCB layout, RF antenna ...

New

HEICO

RF Engineer

Chatsworth, CA · On-site

POSITION: RF ENGINEER LOCATION: Chatsworth, CA SHIFT: Day (7:00 am - 5:30 pm; Monday thru Thursday) BASIC FUNCTIONS: The RF Antenna Engineer will work with other Electrical Design Engineers ...

Heico

RF Engineer

Chatsworth, CA · On-site

POSITION: RF ENGINEER LOCATION: Chatsworth, CA SHIFT: Day (7:00 am - 5:30 pm; Monday thru Thursday) BASIC FUNCTIONS: The RF Antenna Engineer will work with other Electrical Design Engineers ...

SpaceX

RF Engineer (Starshield)

Hawthorne, CA

$145K - $175K/yr

RF ENGINEER (STARSHIELD) Starshield leverages SpaceX's Starlink technology and launch capability to support national security efforts. While Starlink is designed for consumer and commercial use ...

KBR

RF Engineer

Chantilly, VA · On-site

$162K - $203K/yr

RF Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intelligence and national ...

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Rf Engineer information

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$37K

$117.7K

$183K

How much do rf engineer jobs pay per year?

As of Jul 16, 2026, the average yearly pay for 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 Does an RF Engineer Do?

A radio frequency (RF) engineer's primary responsibilities are to collect data, research radio frequency, and analyze gathered information to improve radar design. Your duties have you working with intelligence sensors, surveillance radars, cellular components, over-the-horizon radar, and radio waves. You design modules and switches to improve how the electronics transmit and perform surveys and installations. You take measurements of electromagnetic emissions, install equipment, test your designs, and troubleshoot and debug to improve the radio frequency and speed. RF engineers often coordinate with technicians and other engineers to cover multiple data sites.

Is RF engineering in demand?

RF engineering is in demand due to the growth of wireless communication, 5G networks, and satellite technology. RF engineers with skills in signal processing, circuit design, and proficiency with tools like MATLAB and RF test equipment are sought after across telecommunications, aerospace, and defense industries.

What is the difference between Rf Engineer vs Wireless Communications Engineer?

AspectRf EngineerWireless Communications Engineer
Required CredentialsBachelor's in Electrical Engineering, RF certificationsBachelor's in Electrical/Communications Engineering, RF certifications
Work EnvironmentDesign, testing, and optimization of RF systemsDevelopment and deployment of wireless communication systems
Industry UsageTelecom, aerospace, defenseTelecom, mobile networks, IoT

RF Engineers focus on designing and testing RF components and systems, while Wireless Communications Engineers work on developing and implementing wireless network solutions. Both roles require similar technical skills and certifications, often overlap in industry applications, but differ in their specific focus areas within wireless technology.

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

To thrive as an RF Engineer, you need a solid background in electrical engineering, RF circuit design, and signal processing, often supported by a relevant degree. Familiarity with tools such as spectrum analyzers, network analyzers, simulation software (like HFSS or ADS), and certifications such as FCC or amateur radio licenses are commonly required. Strong problem-solving skills, attention to detail, and effective teamwork help set top performers apart in this field. These skills and qualifications are crucial for designing, testing, and optimizing wireless communication systems to ensure reliable and efficient performance.

What engineers make $500,000 a year?

Highly experienced engineers in specialized fields such as senior software engineers, petroleum engineers, or aerospace engineers can earn $500,000 or more annually, often through a combination of base salary, bonuses, and stock options. These roles typically require advanced skills, extensive experience, and work in high-demand industries or leadership positions.

What are RF Engineers?

RF Engineers, or Radio Frequency Engineers, are professionals who design, implement, and maintain systems that transmit or receive radio waves. They work with wireless communication systems, including cellular networks, Wi-Fi, satellite, and broadcasting technologies. Their responsibilities include optimizing signal strength, troubleshooting interference issues, and ensuring regulatory compliance. RF Engineers use specialized software and testing equipment to analyze and improve network performance. They are essential in industries such as telecommunications, aerospace, and defense.

What is RF in salary?

In the context of an RF Engineer, RF in salary typically refers to the salary range associated with radio frequency engineering roles. These positions often require specialized skills in wireless communication, signal processing, and related tools, with salaries varying based on experience, location, and certifications. RF Engineers generally earn competitive salaries due to the technical expertise required in designing and testing RF systems.

What are some typical challenges an RF Engineer might face when working on wireless network deployments?

RF Engineers often encounter challenges such as signal interference, environmental obstacles, and fluctuating network demands. Dealing with interference from both internal and external sources requires careful planning, site surveys, and frequent optimization. Additionally, working in multidisciplinary teams with network architects, field technicians, and software engineers is common, requiring strong communication skills to coordinate solutions. Keeping up-to-date with evolving wireless standards and technologies is also essential for success in this role.

What does an RF engineer do?

An RF engineer designs, tests, and maintains radio frequency systems used in wireless communication, such as cell phones, satellite, and radar systems. They work with tools like spectrum analyzers and simulation software, often requiring knowledge of signal processing and certifications like FCC licensing. Their role involves optimizing signal quality, ensuring compliance with standards, and troubleshooting technical issues in communication networks.
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Rf Engineer jobs near you
Infographic showing various Rf Engineer job openings in the United States as of July 2026, with employment types broken down into 95% Full Time, 2% Part Time, and 3% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $117,680 per year, or $56.6 per hour.
Senior RF Engineer

Senior RF Engineer

Vast

Long Beach, CA • On-site

$147K - $209K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 4 days ago

Job description

At Vast, our mission is to contribute to a future where billions of people are living and thriving in space. Vast is developing next-generation space stations to ensure a continuous human presence in space for America and its allies, enabling advanced microgravity research and manufacturing, and unlocking a new space economy for government, corporate, and private customers. Using an incremental, hardware-rich and low-cost approach, Vast is rapidly developing its multi-module Haven Station. Haven Demo's 2025 success made Vast the only operational commercial space station company to fly and operate its own spacecraft. Next, Haven-1 is expected to become the world's first commercial space station when it launches, followed by additional Haven modules to enable permanent human presence by 2030. Our team is all-in, committed to executing our mission safely and on time. If you want to work with the most talented people on Earth furthering space exploration for humanity, come join us.
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

Pay Range: California
$120,540-$209,520 USD
COMPENSATION AND BENEFITS
Base salary will vary depending on job-related knowledge, education, skills, experience, business needs, and market demand. Salary is just one component of our comprehensive compensation package. Full-time employees also receive company equity, as well as access to a full suite of compelling benefits and perks, including: medical, dental, and vision coverage for employees and dependents, generous paid time off; up to 20+ days of vacation for exempt staff and up to 10+ days of vacation for non-exempt staff with the ability to cash-out unused vacation annually, paid parental leave, short and long-term disability insurance, life insurance, access to a 401(k) retirement plan, ClassPass credits, personalized mental healthcare through Spring Health, and other discounts and perks. We also take pride in offering exceptional food perks, with snacks, drip coffee & onsite barista, cold drinks, and dinner meals remaining free of charge, and lunch subsidized as part of Vast's ongoing commitment to providing high-quality meals for employees.
U.S. EXPORT CONTROL COMPLIANCE STATUSThe person hired will have access to information and items subject to U.S. export controls, and therefore, must either be a "U.S. person" as defined by 22 C.F.R. § 120.62 or otherwise eligible for deemed export licensing. This status includes U.S. citizens, U.S. nationals, lawful permanent residents (green card holders), and asylees and refugees with such status granted, not pending.
EQUAL OPPORTUNITY
Vast is an Equal Opportunity Employer; employment with Vast is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.

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