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Junior Rf Engineer Jobs in Illinois (NOW HIRING)

Fermilab

Jr. ASIC Design Engineer

Batavia, IL · On-site

$70K - $93K/yr

What your day-to-day as a Junior ASIC Design Engineer at Fermilab will look like ... Performing a leading role in Analog and RF ASIC design projects, while being able to contribute ...

Honeywell

Advanced EMC Test Engineer

Freeport, IL · On-site

... junior test engineers to elevate team capabilities. • Stay current with emerging test ... RF principles. • Knowledge of EMC principles related to PCB layout, component selection and ...

Komatsu

Sr. SAP Developer

Chicago, IL · On-site

$140K/yr

This role requires a strong foundation in HANA database development, RF framework, SAP Screen ... to junior developers, sharing best practices and development techniques. Qualifications ...

Komatsu

Sr. SAP Developer

Chicago, IL · On-site

$140K/yr

Develop RF applications for SAP EWM to improve warehouse and logistics operations. * Customize SAP ... Provide technical mentorship to junior developers, sharing best practices and development ...

Ubiety

Senior Backend Engineer

Chicago, IL · On-site

$110K - $140K/yr

We develop innovative device detection and RF signaling products that protect homes, businesses ... of junior engineers. Technical Skills & Requirements * Experience: 5+ years of experience in ...

New

Resideo

Sr Embedded Engineer

Aurora, IL · On-site

$99K - $135K/yr

... signal processing and RF protocol stack implementation. * Architect and implement firmware ... Provide technical leadership and mentorship to junior engineers, fostering a culture of ...

Resideo

Sr Embedded Engineer

Aurora, IL · Hybrid

$99K - $135K/yr

... signal processing and RF protocol stack implementation. * Architect and implement firmware ... Provide technical leadership and mentorship to junior engineers, fostering a culture of ...

STS Technical Services

Avionics Crew Chief

Moline, IL · On-site

$26 - $34/hr

... RF cabling * Inspect completed wiring work for quality, safety, proper shielding, strain relief ... Collaborate with engineering, maintenance leadership, and OEM technical support to resolve complex ...

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All JobsRf Engineer JobsJunior Rf Engineer JobsJunior Rf Engineer Jobs in Illinois

Junior Rf Engineer information

See Illinois salary details

$32.5K

$69.6K

$106.1K

How much do junior rf engineer jobs pay per year?

As of Jul 22, 2026, the average yearly pay for junior rf engineer in Illinois is $69,575.00, according to ZipRecruiter salary data. Most workers in this role earn between $47,000.00 and $77,500.00 per year, depending on experience, location, and employer.

What are some common challenges faced by Junior RF Engineers during their first year on the job?

Junior RF Engineers often encounter challenges such as troubleshooting complex signal issues, adapting to rapidly changing technology, and interpreting technical documentation. They may also find it challenging to balance hands-on fieldwork with desk-based analysis and to communicate technical findings to non-technical team members. Gaining proficiency in industry-standard software tools and learning to collaborate effectively with cross-functional teams are also common hurdles that, once overcome, contribute significantly to professional growth.

What are Junior RF Engineers?

Junior RF Engineers are entry-level professionals who assist in the design, testing, and maintenance of radio frequency (RF) systems and equipment. They typically work under the supervision of senior engineers and help with tasks such as signal analysis, equipment troubleshooting, and network optimization. Their responsibilities may include collecting data, performing basic simulations, and supporting the development of wireless communication systems. This role is an excellent starting point for those looking to build a career in RF engineering and telecommunications.

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

To thrive as a Junior RF Engineer, you need a solid understanding of radio frequency principles, circuit design, and telecommunications, typically with a degree in electrical or electronics engineering. Familiarity with tools like spectrum analyzers, network analyzers, RF simulation software (e.g., CST, HFSS), and knowledge of industry standards are highly valued. Strong problem-solving, attention to detail, and effective teamwork are important soft skills for this role. These skills ensure accurate system design, troubleshooting, and collaboration essential to the successful deployment and maintenance of RF systems.

What is the difference between Junior Rf Engineer vs RF Technician?

AspectJunior Rf EngineerRF Technician
Required CredentialsBachelor's in Electrical Engineering or related field; some certificationsTechnical diploma or associate degree; specialized training
Work EnvironmentDesign, testing, and development in labs or officesFieldwork, installation, and maintenance at sites
Employer & Industry UsageTelecom, aerospace, defense companiesTelecom providers, network service companies

The main difference is that Junior Rf Engineers focus on designing and testing RF systems, often requiring a degree and some certifications, while RF Technicians handle installation and maintenance tasks in the field with more technical training. Both roles are essential in the telecom and RF industry but serve different functions based on skills and responsibilities.

What are the most commonly searched types of Rf Engineer jobs in Illinois? The most popular types of Rf Engineer jobs in Illinois are:
What are popular job titles related to Junior Rf Engineer jobs in Illinois? For Junior Rf Engineer jobs in Illinois, the most frequently searched job titles are:
What job categories do people searching Junior Rf Engineer jobs in Illinois look for? The top searched job categories for Junior Rf Engineer jobs in Illinois are:
Junior Rf Engineer jobs near you
Infographic showing various Junior Rf Engineer job openings in Illinois as of July 2026, with employment types broken down into 92% Full Time, 5% Part Time, and 3% Contract. Highlights an 88% Physical, 4% Hybrid, and 8% Remote job distribution, with an average salary of $69,575 per year, or $33.4 per hour.
Jr. ASIC Design Engineer

Jr. ASIC Design Engineer

Fermilab

Batavia, IL • On-site

$70K - $93K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 18 hours ago

Job description

The expected hiring range for this position is:
$70,800.00-$93,200.00.
Please note that the pay range information is a general guideline only. The pay offered to a selected candidate will be determined based on factors such the scope and responsibilities of the position, qualifications of the selected candidate, business considerations, internal equity, and external market pay for comparable jobs.
About the Role:
We are looking for a Junior ASIC Design Engineer to lead and contribute to research activities and engineering work focused on developing custom instrumentation for extreme radiation and/or cryogenic environments.
What your day-to-day as a Junior ASIC Design Engineer at Fermilab will look like:
  • Performing a leading role in Analog and RF ASIC design projects, while being able to contribute individually to major design tasks.
  • Developing design specifications for ASICs based on theoretical analyses and in conjunction with application needs.
  • Designing circuit networks using schematic entry and layout tools with full custom or timing-driven layout tools in Cadence CAD/EDA or a similar environment.
  • Models circuit networks and system components in hardware-description languages (Verilog-A and Verilog/SystemVerilog).
  • Building test benches and carries out analog and/or RF circuit simulations.
  • Executing physical and functional circuit and system verification.
  • Preparing documentation and participates in test-board designs and laboratory testing.
  • Delivering presentations internally, at national and international workshops, and at the topical conferences.
  • Performing other duties as assigned by supervisor.
  • Abiding by and being responsible for performing all duties in accordance with all environmental, health and safety regulations and practices pertinent to this position.

Skills and Attributes for Success:
  • Bachelor's degree in an applicable Engineering discipline from an ABET accredited institution.

Applicable Knowledge, Skills and Abilities Required:
  • Readiness for working on challenging projects that may have tight schedules.
  • Capability of working as part of a design team in a research and development environment
  • Experience with industry-standard front-end and back-end CAD/EDA design tools, such as Cadence, Synopsys and Mentor for the IC design.
  • Familiarity with principles of instrumentation for radiation detection with solid state or gaseous detectors and usages in extreme environments, like cryogenic or radiation harsh conditions
  • Strong computer skills and competence in performing analytical engineering calculations, in drawing schematics and in documentation.

Work Arrangement:
Please note that the described work arrangement is subject to change based on business needs and is not guaranteed to be final.
  • Hybrid: is a work arrangement in which an employee as part of an ongoing regular schedule, works at an alternative worksite in the United States (e.g., an employee's residence) on some days and at the primary worksite on other days. Requires an approved hybrid work request for one or more days a week worked remotely within the United States on a routine basis.

Benefits/Perks:
Fermilab offers a competitive and comprehensive benefits program, including:
Medical, Dental, Vision and Flexible Spending Accounts
  • Paid time off
  • Life insurance
  • Short and Long-term disability insurance
  • Retirement benefits
  • Onsite day care

Why Fermilab:
Fermilab is America's premier laboratory for particle physics and accelerator research, funded by the U.S. Department of Energy. We support discovery science experiments in Illinois and locations around the world, including deep underground mines in South Dakota and Canada, mountaintops in Arizona and Chile, CERN in Europe and the South Pole.
Pre-Employment Screening:
Drug-Free Workplace & Pre-Employment Screening
Fermilab is dedicated to fostering a safe, productive and drug-free environment. An offer of employment is contingent upon the successful completion of a background check and drug screening.
HSPD-12
In accordance with Homeland Security Presidential Directive 12 (HSPD-12) new employees are required to obtain and maintain a HSPD-12 Personal Identity Verification (PIV) Credential. To obtain this credential, new employees must successfully complete and pass a federal background check investigation. This investigation includes a declaration of illegal drug activities, including use, supply, possession, or manufacture. This includes marijuana and cannabis derivatives, which are still considered illegal under federal law, regardless of state laws. Failure to obtain or maintain such government access authorization could result in the withdrawal of a job offer or future termination of employment.
Foreign Government Sponsored Activities
Fermilab employees, and certain guest researchers and contractors, are subject to particular restrictions related to participation in Foreign Government Sponsored or Affiliated Activities, as defined and detailed in United States Department of Energy Order 486.1A. Such individuals will be asked to disclose any participation for review by Fermilab's Office of General Counsel.
REAL-ID Requirement for access to Fermilab Campus
Fermilab requires all members of the public to produce a REAL-ID, or equivalent, to access the Fermilab Campus for interviews or career events. A list of acceptable forms of ID can be found here: https://get-connected.fnal.gov/wp-content/uploads/2021/09/REALID-Documents.pdf. If a candidate is selected for an interview but does not possess any of the equivalent documents, we may schedule a virtual interview.
Equal Opportunity Statement
Fermilab is an equal opportunity employer. We evaluate qualified applicants without regard to race, color, religion, sex, age, national origin, disability, veteran status, genetic information, and other legally protected categories.

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