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Freelance Rf Design Engineer Jobs in Houston, TX

Raytheon

FPGA Design Engineer II

Houston, TX

$117K - $161K/yr

As an FPGA Design Engineer II you will develop FPGA designs for all major vendors and device ... RF) and Electro-Optical (EO) DSP, controls, data links, embedded processing and processor ...

Raytheon

Senior FPGA Design Engineer

Houston, TX

$117K - $161K/yr

As a Senior FPGA Design Engineer you will develop FPGA designs for all major vendors and device ... RF) and Electro-Optical (EO) DSP, controls, data links, embedded processing and processor ...

Raytheon

Electrical Engineer II

Houston, TX · On-site

TS products are in engineering labs, in the field, and in factories and production testing ... Experience performing analog, digital, and/or RF design * Experience designing, testing, and ...

Raytheon

Principal RF Engineer

Houston, TX

The role of the Principal RF subsystem engineer is to design, develop and maintain RF architectures. Architecture development includes requirements, analysis and modelling. RF subsystem engineers ...

AVTC Group

EMI/EMC - SPace Avionics

Houston, TX · On-site

EMI/EMC Engineer - Space Avionics All Qualified resumes will be replied to in 24 hours or less. US ... Support design reviews, risk assessments, and system integration across avionics, RF, power, and ...

Raytheon

Senior Principal RF Engineer

Houston, TX

The role of the Senior Principal RF subsystem engineer is to design, develop and maintain RF architectures. Architecture development includes requirements, analysis and modelling. RF subsystem ...

Raytheon

Principal RF Data Link Engineer

Houston, TX

Communications systems design Data link hardware development Algorithm development Digital signal ... RF and electromagnetic theory Qualifications We Prefer * Master's degree in electrical engineering ...

Raytheon

Senior RF Product Engineer

Houston, TX

Provide technical management and oversight of suppliers, including interfacing on design, build ... RF/Microwave Engineering * Antenna Engineering * Radar Systems * Experience interfacing with ...

Raytheon

RF Data Link Engineer II

Houston, TX

This role includes design and test activities that span preliminary design to integration. Products ... Experience with system engineering of RF subsystems. * Experience with waveform simulations using ...

Venus Aerospace

Senior RF Systems Engineer

Houston, TX

$99K - $136K/yr

Senior RF Systems Engineer Join us as a Senior RF Systems Engineer and help design, build and ... Design, build and fly your systems * Lead the architecture, design, and selection of telemetry ...

Venus Aerospace

Senior RF Systems Engineer

Houston, TX · On-site

$99K - $136K/yr

Senior RF Systems Engineer Join us as a Senior RF Systems Engineer and help design, build and ... Design, build and fly your systems * Lead the architecture, design, and selection of telemetry ...

Venus Aerospace

Senior RF Systems Engineer

Houston, TX · On-site

$88K - $120K/yr

Senior RF Systems Engineer Join us as a Senior RF Systems Engineer and help design, build and ... Design, build and fly your systems * Lead the architecture, design, and selection of telemetry ...

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Showing results 21-40

All JobsRf Design Engineer JobsFreelance Rf Design Engineer JobsFreelance Rf Design Engineer Jobs in Houston, TX

Freelance Rf Design Engineer information

See Houston, TX salary details

$14

$45

$126

How much do freelance rf design engineer jobs pay per hour?

As of Sep 2, 2026, the average hourly pay for freelance rf design engineer in Houston, TX is $45.56, according to ZipRecruiter salary data. Most workers in this role earn between $23.17 and $58.99 per hour, depending on experience, location, and employer.

What is a freelance RF design engineer?

Freelance RF Design Engineers are independent professionals who specialize in designing, testing, and optimizing radio frequency (RF) circuits and systems for various applications, such as telecommunications, wireless networks, and broadcasting. Unlike salaried employees, they work on a contract or project basis for different clients, providing their expertise on-demand. Their responsibilities often include creating schematics, selecting components, running simulations, and ensuring compliance with industry standards. Freelance RF Design Engineers need strong technical skills, up-to-date knowledge of RF technologies, and the ability to manage projects independently.

What are the key skills and qualifications needed to thrive as a freelance RF design engineer?

To thrive as a Freelance RF Design Engineer, you need a strong background in electrical engineering, RF circuit theory, and experience with wireless communication systems, often supported by a relevant degree or certification. Proficiency with RF simulation and design tools like HFSS, ADS, or CST, as well as familiarity with PCB design software, is typically required. Strong problem-solving skills, attention to detail, and effective communication are crucial soft skills for successful project delivery and client interactions. These skills and qualifications are essential to design reliable RF systems, meet client specifications, and maintain competitiveness in a project-based environment.

What are some common challenges faced by freelance RF design engineers when working with multiple clients simultaneously?

Freelance RF Design Engineers often juggle projects for several clients at once, which can present challenges such as managing different project timelines, adapting to varied technical requirements, and ensuring clear communication across diverse teams. Balancing priorities and staying organized are crucial to delivering quality work within tight deadlines. Additionally, freelancers need to quickly familiarize themselves with each client's unique tools and processes, making adaptability and proactive problem-solving essential skills for success in this role.

What is the difference between Freelance Rf Design Engineer vs Rf Design Engineer?

AspectFreelance Rf Design EngineerRf Design Engineer
CredentialsTypically holds relevant engineering degrees, certifications optionalRequires engineering degree, often with industry certifications
Work EnvironmentIndependent, project-based, remote or on-siteFull-time, employed by a company, on-site or hybrid
Employer & Industry UsageServes multiple clients across industries like telecom, aerospaceWorks for a single employer, primarily in telecommunications or electronics

Freelance Rf Design Engineers work independently on various projects, offering flexibility and diverse experience. Rf Design Engineers are typically employed full-time within companies, focusing on ongoing development. Both roles require similar technical skills and certifications, but differ mainly in employment status and work setup.

What are the most commonly searched types of Rf Design Engineer jobs in Houston, TX?

The most popular types of Rf Design Engineer jobs in Houston, TX are:

What are popular job titles related to Freelance Rf Design Engineer jobs in Houston, TX?

For Freelance Rf Design Engineer jobs in Houston, TX, the most frequently searched job titles are:

What job categories do people searching Freelance Rf Design Engineer jobs in Houston, TX look for?

The top searched job categories for Freelance Rf Design Engineer jobs in Houston, TX are:

What cities near Houston, TX are hiring for Freelance Rf Design Engineer jobs?

Cities near Houston, TX with the most Freelance Rf Design Engineer job openings:

Freelance Rf Design Engineer jobs near you

Electromagnetics Engineer

Quaise Energy, Inc

Houston, TX • On-site

Full-time

Re-posted 25 days ago

Job description

Quaise Energy is unlocking Earth's deep heat to deliver clean, reliable, baseload energy at scale-almost anywhere in the world. As both a technology innovator and project developer, Quaise builds and operates solutions that harness superhot geothermal energy far below the surface, enabling power generation that can rival the output of today's most efficient fossil fuel and nuclear plants. Leveraging millimeter wave drilling, developed after more than a decade of research at MIT, Quaise's mission is to make superhot geothermal a backbone of the modern energy system, offering affordable, zero-carbon power and true energy independence for communities and nations everywhere.
Quaise is seeking a highly motivated early-career RF Engineer to support the design, modeling, testing, and deployment of high-power RF and millimeter-wave transmission systems for our millimeter-wave drilling technology, and further the development of high power, high efficiency gyrotron sources.
This role will collaborate with other cross-functional teams to apply advanced electromagnetic theory and RF design skills in a fast-moving, multidisciplinary R&D environment, as well as troubleshoot and resolve RF-related issues.
Essential functions (Reasonable accommodations may be made to enable individuals with disabilities to perform these essential functions.)
  • Support the design, simulation, and testing of RF and millimeter-wave components and transmission systems.
  • Assist in development and integration of waveguide components such as bends, tapers, mode converters, and diagnostics.
  • Perform electromagnetic modeling and simulation using tools such as HFSS, CST, COMSOL, MATLAB, or similar.
  • Participate in laboratory experiments, hardware integration, and field testing activities.
  • Analyze test data and contribute to iterative design improvements.
  • Prepare technical documentation, test reports, and design notes.
  • Collaborate with mechanical, electrical, and field engineering teams to support system development.
  • Assist in packaging and ruggedization of RF systems for transition from laboratory to field deployment.
  • Support troubleshooting of RF performance issues and system diagnostics.
  • Contribute to safe lab practices and continuous improvement of engineering processes.
  • Perform other related duties as assigned.

Competencies
  • Strong foundation in electromagnetic theory and RF engineering principles
  • Familiarity with millimeter-wave transmission systems and high-power RF components such as RF windows (e.g., diamond windows), mode converters, tapers, or high-power loads
  • Understanding of wave propagation, waveguide modes, impedance matching, and microwave measurement techniques
  • Familiarity with RF test equipment such as vector network analyzers (VNAs), spectrum analyzers, and power measurement systems
  • Exposure to vacuum electronic devices (e.g., gyrotrons, klystrons, TWTs) or high-voltage RF environments
  • Experience using electromagnetic or multiphysics simulation tools (HFSS, CST, COMSOL, MATLAB, or similar)
  • Programming experience (MATLAB, Python, or similar) for data analysis, modeling, or automation
  • Awareness of thermal, mechanical, and materials considerations in high-power RF systems
  • Experience supporting experimental system integration, troubleshooting, or lab-to-field technology transitions
  • Strong analytical and problem-solving skills with willingness to learn through hands-on experimentation
  • Ability to collaborate effectively in a multidisciplinary startup environment
  • Excellent written and verbal communication skills
  • Strong organizational skills and attention to detail
  • Proficient with Microsoft Office Suite or related software.

Supervisory responsibilities
  • This role does not include formal people-management responsibilities.

Education and Experience
  • Bachelor's degree in Electrical Engineering, RF Engineering, Applied Physics, or related field is required.
  • PhD in Electrical Engineering, Applied Physics, RF/Microwave Engineering, or related discipline preferred.
  • 0-3 years of relevant research or industry experience in RF, microwave, or millimeter-wave engineering.
  • Experience with high-power RF systems, vacuum electronics, or gyrotron technology is a strong plus.

Physical requirements
  • The employee is regularly required to stand, sit, walk, stoop, kneel, crouch or crawl, as well as use hands to feel, reach, grasp, handle, or operate objects, tools and/or controls.
  • The employee must be able to lift, push, pull, transfer, or move items up 20 pounds at times for departmental needs.
  • Ability to move from one worksite to another or travel to various job sites and locations to complete tasks.
  • The vision requirement includes reviewing written and electronic materials in digital and physical format.
  • The employee must be able to adjust to changing work hours and locations as needed considering the strong focus on external communications and relationships.

Other duties
Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities required of the employee for this job. Management reserves the right to change, rescind, add, or delete the duties and responsibilities of positions within this job classification at any time.
Affirmative Action/EEO statement
Quaise Energy is an equal opportunity employer and does not discriminate against any employee or applicant on the basis of race, color, religion, sex, national origin, genetic information, disability, military status or age.

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