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Rf Engineer Jobs in Chicago, IL (NOW HIRING)

Circet USA

RF Engineer II- Staffing

Chicago, IL · On-site

Job Summary and Responsibilities We are looking for RF Engineer to conduct and assists in the design and performs test plans to ensure accurate and consistent product testing ESSENTIAL DUTIES ...

Circet USA

RF Engineer II- Staffing

Chicago, IL · On-site

Job Summary and Responsibilities We are looking for RF Engineer to conduct and assists in the design and performs test plans to ensure accurate and consistent product testing ESSENTIAL DUTIES ...

Circet USA

RF Engineer II- Staffing

Chicago, IL · On-site

$90 - $140/hr

Job Summary and Responsibilities We are looking for RF Engineer to conduct and assists in the design and performs test plans to ensure accurate and consistent product testing ESSENTIAL DUTIES ...

Jump Trading

RF Hardware Engineer

Chicago, IL

An RF hardware engineer responsible for owning driving improvements in the analog/RF design portions of our radio products. Core responsibilities include: Drafting and reviewing RF specifications ...

Jump Trading

RF Hardware Engineer

Chicago, IL · On-site

$150K - $200K/yr

An RF hardware engineer responsible for owning driving improvements in the analog/RF design portions of our radio products. Core responsibilities include: • Drafting and reviewing RF specifications ...

P2P

RF Hardware Engineer

Chicago, IL · On-site

$150 - $200/hr

What You'll Do An RF hardware engineer responsible for owning driving improvements in the analog/RF design portions of our radio products. Core responsibilities include: * Drafting and reviewing RF ...

Motorola

RF Design Engineer

Schaumburg, IL

$63K - $127K/yr

Bachelor's or Master's degree in Electrical Engineering. * Strong background in RF circuit design and wireless communication theory. Travel RequirementsNone Relocation ProvidedNone Position ...

Motorola Solutions, Inc.

RF Design Engineer

Schaumburg, IL · On-site

$63K - $127K/yr

Bachelor's or Master's degree in Electrical Engineering. * Strong background in RF circuit design and wireless communication theory. Travel Requirements None Relocation Provided None Position Type ...

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Showing results 21-40

All JobsRf Engineer JobsRf Engineer Jobs in Chicago, IL

Rf Engineer information

See Chicago, IL salary details

$38.1K

$121.3K

$188.7K

How much do rf engineer jobs pay per year?

As of Aug 22, 2026, the average yearly pay for rf engineer in Chicago, IL is $121,320.00, according to ZipRecruiter salary data. Most workers in this role earn between $100,500.00 and $143,300.00 per year, depending on experience, location, and employer.

What is an RF engineer?

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 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.

What are the key skills and qualifications needed to thrive as an RF engineer?

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 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 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.

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, antenna design, and RF testing are sought after in telecommunications, aerospace, and defense industries.

What is the average salary of a radio frequency engineer?

The average salary of a radio frequency (RF) engineer in the United States is approximately $100,000 to $120,000 per year, depending on experience, location, and certifications. Entry-level positions typically start around $70,000, while experienced engineers with specialized skills can earn over $150,000 annually.
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Rf Engineer jobs near you
Infographic showing various Rf Engineer job openings in Chicago, IL as of August 2026, with employment types broken down into 90% Full Time, and 10% Contract. Highlights an 95% In-person, and 5% Remote job distribution, with an average salary of $121,320 per year, or $58.3 per hour.

RF Engineer II- Staffing

Circet USA

Chicago, IL • On-site

Temporary

Re-posted 9 days ago

Job description

Company Overview

Circet USA is a leading provider of telecommunications and data center infrastructure services in North America, and we're looking for talented professionals to join our team. We deliver comprehensive engineering, construction, and network solutions that support the evolving connectivity and infrastructure needs of our customers.

With nearly 50 years of industry experience, we partner with major telecom providers, cloud service providers, general contractors, data center operators, and utilities to design and deliver customized solutions that solve complex challenges. At Circet USA, you'll have the opportunity to make an impact, contribute to critical infrastructure projects, and help shape the future of connectivity. If you're passionate about innovation and thrive in a dynamic environment, we'd love to hear from you.

Job Summary and Responsibilities

We are looking for RF Engineer to conduct and assists in the design and performs test plans to ensure accurate and consistent product testing

ESSENTIAL DUTIES & RESPONSIBILITIES include the following. Other duties may be assigned:

  • Perform systems testing, verification and work to resolve issues related to new Radio product offerings
  • Follow established testing processes and procedures to ensure reliability, accuracy and thorough gathering and analysis of data
  • Maintain knowledge of existing, current and newly developed base station products and components
  • Assist with creation of Test Plan, Trouble Reports, automation scripts, MOP, etc. & generate of problem reports, and insuring the satisfactory resolution of all problems
  • Interface with software/hardware design groups and provides assistance for their activities of debugging and resolution
  • Prepares reports, compiles and analyzes data, and engineering information for the effective communication of processes, results, plans, recommendations and conclusion
  • Familiarity with 5G Architecture types and different nodes, ENDC etc.
  • Able to identify and troubleshoot 5G field KPIs connections, handovers and drops
  • Familiar with 5G testing and troubleshooting for diminished throughput using different protocols TCP/UDP etc. performing Site Shakedown, ATPs, Scanner drives and other Field activities as needed
  • Able to enable/disable log mask settings for objective oriented testing scenarios
  • Able to perform multiple device testing scenarios and troubleshooting connectivity issues is any
  • Must be able to perform cluster drives, process the logs and ensure collected data reliability across NR and LTE
  • Support subset of DT Coordination efforts as required
  • Other duties as assigned
Qualifications
  • Bachelor's Degree in engineering with 4-8 years of directly related experience required.
  • Prior experience in telecommunications engineering activities a plus
  • Must be able to write, read, analyze and interpret technical journals and procedures
  • Must be able to support presentation of technical information in various business settings to audiences of varying backgrounds
  • Strong knowledge in LTE Air Interface , PHY, MAC, RLC, RRC and PDCP layers
  • Ability to travel sporadically during the project
  • Keeps abreast of new and emerging technologies through attendance and participation at conferences and by reading technical journals, publications and Website technical resources.
  • Able to communicate clearly with Senior Engineers about testing bottlenecks if any
  • Able to use mapping software like Streets and maps, QGIS and MapInfo
  • Experience with objective oriented drive testing scenarios for FIT/FOA and FFA tests
  • Experienced with different frequency bands for eg Sub6, Cmwave and Mmwave and good understanding about the propagation characteristics of each

Circet USA is an Equal Opportunity Employer - Veteran/Disabled.  Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected veteran status or other characteristics protected by law. 

Employment Type: TEMPORARY

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