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Freelance Rf Design Engineer Jobs in Marietta, GA

STR

Lead Systems and RF System Engineer

Atlanta, GA · On-site

Lead the design of RF hardware systems, tasking and guiding other engineers on your team to create drawings, select parts and components, and write specifications for components such as antennas ...

Kaizen Stackup

RF Engineer

Kennesaw, GA · On-site

RF Engineer - Advanced RF Measurement Systems Location: Kennesaw, GA (Lab-Based + Limited Travel ... Design Complete RF Measurement Systems Build VNA-centric systems for antenna testing, RCS ...

Falcomm

AI/CAD Software Engineer

Atlanta, GA · On-site

Are you passionate about applying machine learning to transform the future of RF hardware? At ... We are seeking a full-time AI/CAD Software Engineer to join our team. You will lead the development ...

Falcomm

AI/CAD Software Engineer

Atlanta, GA

Are you passionate about applying machine learning to transform the future of RF hardware? At ... We are seeking a full-time AI/CAD Software Engineer to join our team. You will lead the development ...

Falcomm

AI/CAD Software Engineer

Atlanta, GA · On-site

Are you passionate about applying machine learning to transform the future of RF hardware? At ... We are seeking a full-time AI/CAD Software Engineer to join our team. You will lead the development ...

Kaizen Stackup

RF Engineer

Atlanta, GA · On-site

RF Engineer - Advanced RF Measurement Systems Location: Kennesaw, GA (Lab-Based + Limited Travel ... Design Complete RF Measurement Systems Build VNA-centric systems for antenna testing, RCS ...

Kaizen Stackup

RF Engineer

Kennesaw, GA · On-site

RF Engineer - Advanced RF Measurement Systems Location: Kennesaw, GA (Lab-Based + Limited Travel ... Design Complete RF Measurement Systems Build VNA-centric systems for antenna testing, RCS ...

Falcomm

Senior RFIC Layout Engineer

Atlanta, GA · On-site

$100K - $138K/yr

Collaborate with cross-functional teams including RF design, packaging, and testing. * Document ... Bachelor's degree in Electrical Engineering, Computer Engineering, Computer Science, or a related ...

Falcomm

Senior RFIC Layout Engineer

Atlanta, GA · On-site

$100K - $138K/yr

Collaborate with cross-functional teams including RF design, packaging, and testing. * Document ... Bachelor's degree in Electrical Engineering, Computer Engineering, Computer Science, or a related ...

Falcomm

Senior RFIC Layout Engineer

Atlanta, GA · On-site

$100K - $138K/yr

Collaborate with cross-functional teams including RF design, packaging, and testing. * Document ... Bachelor's degree in Electrical Engineering, Computer Engineering, Computer Science, or a related ...

Lockheed Martin

RF Engineer - Senior

Marietta, GA · On-site

As the RF Engineer - Level 3 you will be responsible for driving the design, analysis, and integration of RF systems that enable highperformance mission outcomes. You will work closely with ...

Lockheed Martin

RF Engineer - Senior

Marietta, GA · On-site

$101K - $178K/yr

As the RF Engineer - Level 3 you will be responsible for driving the design, analysis, and integration of RF systems that enable high-performance mission outcomes. You will work closely with cross ...

Hermeus

Senior RF Systems Engineer

Atlanta, GA · On-site

$138K - $187K/yr

As an RF systems engineer you will be responsible for identifying RF hardware requirements ... End-to-end design validation and testing of RF product performance. Lead and conduct ...

Hermeus

Senior RF Systems Engineer

Atlanta, GA · On-site

$138K - $187K/yr

As an RF systems engineer you will be responsible for identifying RF hardware requirements ... End-to-end design validation and testing of RF product performance. Lead and conduct ...

Hermeus

Senior RF Systems Engineer

Atlanta, GA · On-site

$138K - $187K/yr

As an RF systems engineer you will be responsible for identifying RF hardware requirements ... End-to-end design validation and testing of RF product performance. Lead and conduct ...

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Showing results 21-40

All JobsRf Design Engineer JobsFreelance Rf Design Engineer JobsFreelance Rf Design Engineer Jobs in Marietta, GA

Freelance Rf Design Engineer information

See Marietta, GA salary details

$14

$45

$125

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

As of Aug 7, 2026, the average hourly pay for freelance rf design engineer in Marietta, GA is $45.22, according to ZipRecruiter salary data. Most workers in this role earn between $23.03 and $58.56 per hour, depending on experience, location, and employer.

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 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 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 job categories do people searching Freelance Rf Design Engineer jobs in Marietta, GA look for? The top searched job categories for Freelance Rf Design Engineer jobs in Marietta, GA are:
Freelance Rf Design Engineer jobs near you

Lead Systems and RF System Engineer

STR

Atlanta, GA • On-site

Full-time

Posted 27 days ago

Job description

About the Team:
The STR Sensors Division specializes in the development of advanced sensor systems, with a particular focus on airborne and surface-based radar, space-based sensing, electronic warfare, and underwater acoustics. This position is within the Space Missions and Sensing (SMS) Sector of the Sensors Division. In this sector, we develop and deliver technology to advance space-based sensing, space control, and counter-sensing missions.
The Role:
The SMS Sector is seeking a RF System Engineer to lead small teams to design, develop, integrate and test novel sensing and counter sensing systems for radar, electronic warfare, and signal processing systems. This position offers significant opportunities for career growth within a fast-paced and rapidly expanding company.
What you will do:
  • Lead and work with small, multi-disciplinary teams to design, build, and test RF hardware systems. Systems are predominantly field deployable prototypes with the objective of transitioning to low-volume product systems.
  • Lead the team to quantify goals, system performance objectives, metrics, dependencies, and risks to guide your work.
  • Lead the design of RF hardware systems, tasking and guiding other engineers on your team to create drawings, select parts and components, and write specifications for components such as antennas, positioners, cables, transceiver assemblies, amplifiers, filters, etc.
  • Lead the integration and test of complete RF systems including antennas, feeds, waveguides, positioners, processing hardware, and the software providing system control, waveform processing, calibration, health and status functions and the user interface.
  • Work with mechanical engineers, software and firmware developers, system engineers, and test engineers to troubleshoot, identify, and resolve issues
  • Conduct performance trade studies and analyses of proposed hardware architectures and work with Systems Engineers and other team leads to derive, develop, and verify requirements
  • Develop component and system test plans and lead testing to verify system compliance with requirements and demonstrate/document system performance
  • Conduct over-the-air system demonstrations, identifying hardware readiness, test architecture, performance metrics, data management, operational procedures, and performance reports
  • Work with signal processing team to develop test concepts and methods
  • Conduct performance analysis through simulations and real-world testing to validate system performance
  • Review system effectiveness and identify opportunities to advance and/or mature subsystems and system capabilities
  • Prepare documentation, design specifications, test plans, and reports

Who you are:
  • This position requires the ability to obtain a security clearance, for which U.S. citizenship is required by U.S. Government
  • BS in Electrical Engineering, Applied Mathematics, Physics, or a related technical discipline
  • 10+ years experience working with RF components and subsystems, including T/R modules, rotary joints, antennas, positioners, filters, radiating structures, isolators, amplifiers, ADCs/DACs, and system signal processing, calibration and control software
  • Experience with developing requirements and verification plans for complex systems and subsystems
  • Design experience with RF system, subsystem and/or component analysis (frequency planning, link budget analysis, transceiver architectures, cascade analysis)
  • RF testing and characterization experience from component to system level
  • Experience leading teams for the integration and test of RF systems including front- end hardware, back-end hardware and software
  • Proficiency in MATLAB and/or Python and/or other higher-level languages
  • Strong mathematical, troubleshooting, written, and verbal communication skills

Even Better:
  • Active Secret, Top Secret, or TS/SCI Clearance
  • Local to Woburn, MA
  • Advanced degree in Electrical Engineering, Applied Mathematics, Physics, or a related technical discipline
  • Experience with:
    • RF systems engineering and technologies in one or more of the following areas: sensing and electronic warfare applications including electronic attack, electronic protection, cognitive EW, radar, and advanced ESM techniques
    • EM Field Solvers (ANSYS HFSS, Sonnet)
    • Interacting with decision-makers and customers to translate mission needs into an end-to-end analytical solution
    • RF Integrated Circuits
    • RF Transceiver building blocks (power amplifiers, low-noise amplifiers, oscillators, mixers, filters)
    • High-power RF design and testing
    • Automated or semi-automated digital and RF test set development and implementation
  • Knowledge of:
    • Mechanical design
    • Software development, integration, and familiarity with C/C++ and Python
    • Designing and debugging for EMI/EMC requirements
    • FPGA hardware inference designs
  • Background in designing for manufacturability, producibility, and cost constraints
  • Ability to apply novel, innovative and interdisciplinary approaches to challenging engineering problems
  • Ability to create and present briefings to customers and senior management to provide both high-level and deep technical solution explanations

Join us and be part of a team that's making an impact at the forefront of technology and innovation.
Pay Information
Full-Time Salary Range: $160,000 - $220,000
The salary range listed is based on external market data. Offers are based on factors, such as but not limited to, the candidate's experience, education, training, key skills/critical skills, security clearances, and prevailing market and business conditions.
STR is a growing technology company with locations near Boston, MA, Arlington, VA, near Dayton, OH, Melbourne, FL, and Carlsbad, CA. We specialize in advanced research and development for defense, intelligence, and national security in: cyber; next generation sensors, radar, sonar, communications, and electronic warfare; and artificial intelligence algorithms and analytics to make sense of the complexity that is exploding around us.
STR is committed to creating a collaborative learning environment that supports deep technical understanding and recognizes the contributions and achievements of all team members. Our work is challenging, and we go home at night knowing that we pushed the envelope of technology and made the world safer.
STR is not just any company. Our people, culture, and attitude along with their unique set of skills, experiences, and perspectives put us on a trajectory to change the world. We can't do it alone, though - we need fellow trailblazers. If you are one, join our team and help to keep our society safe! Visit us at www.str.us for more info.
STR is an equal opportunity employer. We are fully dedicated to hiring the most qualified candidate regardless of race, color, religion, sex (including gender identity, sexual orientation and pregnancy), marital status, national origin, age, veteran status, disability, genetic information or any other characteristic protected by federal, state or local laws.
If you need a reasonable accommodation for any portion of the employment process, email us at appassist@str.us and provide your contact info.
Pursuant to applicable federal law and regulations, positions at STR require employees to obtain national security clearances and satisfy the requirements for compliance with export control and other applicable laws.

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