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Senior Rf Design Engineer Jobs in Naperville, IL

The Senior Wireless Engineer designs, installs, optimizes, and maintains mobile broadband, cellular ... Demonstrated experience in WLAN RF design, enterprise wireless planning, and advanced wireless ...

The Senior Wireless Engineer designs, installs, optimizes, and maintains mobile broadband, cellular ... Demonstrated experience in WLAN RF design, enterprise wireless planning, and advanced wireless ...

The Senior Wireless Engineer designs, installs, optimizes, and maintains mobile broadband, cellular ... Demonstrated experience in WLAN RF design, enterprise wireless planning, and advanced wireless ...

The Senior Wireless Engineer designs, installs, optimizes, and maintains mobile broadband, cellular ... Demonstrated experience in WLAN RF design, enterprise wireless planning, and advanced wireless ...

Jr. ASIC Design Engineer

Batavia, IL · On-site

$70.80K - $93.20K/yr

Performing a leading role in Analog and RF ASIC design projects, while being able to contribute ... Bachelor's degree in an applicable Engineering discipline from an ABET accredited institution.

Overview Epstein is seeking an Electrical Senior Design Engineer to join our MEP engineering team. The Design Engineer performs a variety of engineering tasks, and works with others on the design ...

Design Engineer I

Chicago, IL · On-site

$33 - $48/hr

... directed by senior engineers. * Stay current with advancements in civil engineering design ... practices, tools, and regulations. Requirements Education and Qualifications * Bachelor's degree in ...

Design Engineer I

Chicago, IL · On-site

$33 - $48/hr

... directed by senior engineers. * Stay current with advancements in civil engineering design ... practices, tools, and regulations. Requirements Education and Qualifications * Bachelor's degree in ...

Design Engineer I

Chicago, IL · On-site

$33 - $48/hr

... directed by senior engineers. * Stay current with advancements in civil engineering design ... practices, tools, and regulations. Requirements: Education and Qualifications * Bachelor's degree ...

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Senior Rf Design Engineer information

See Naperville, IL salary details

$70.4K

$134.4K

$194.7K

How much do senior rf design engineer jobs pay per year?

As of May 31, 2026, the average yearly pay for senior rf design engineer in Naperville, IL is $134,377.00, according to ZipRecruiter salary data. Most workers in this role earn between $107,300.00 and $157,300.00 per year, depending on experience, location, and employer.

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

To thrive as a Senior RF Design Engineer, you need advanced knowledge of RF circuit design, electromagnetic theory, and a degree in electrical engineering or a related field. Expertise in using simulation tools such as ADS, HFSS, or CST, as well as familiarity with PCB layout and test equipment, is typically required. Strong problem-solving, project management, and communication skills set top performers apart in this role. These skills are crucial for developing high-performance RF systems, meeting project deadlines, and effectively collaborating with multidisciplinary teams.

What are the main challenges faced by Senior RF Design Engineers during the product development cycle?

Senior RF Design Engineers often encounter challenges such as balancing performance with cost and manufacturability, mitigating interference and signal integrity issues, and ensuring compliance with regulatory standards. They may also need to troubleshoot complex integration problems when working with cross-functional teams in hardware, software, and testing. Staying updated with evolving technologies and adapting designs to meet tight project timelines are also common aspects of the role.

What are Senior RF Design Engineers?

Senior RF Design Engineers are experienced professionals who design, develop, and optimize radio frequency (RF) circuits and systems used in communication devices, radar, wireless networks, and other applications. They lead projects, solve complex technical issues, and often mentor junior engineers. Their work typically involves simulation, prototyping, testing, and ensuring compliance with industry standards. These engineers play a critical role in advancing wireless technology and supporting reliable, high-performance electronics.

What is the difference between Senior Rf Design Engineer vs RF Engineer?

AspectSenior RF Design EngineerRF Engineer
CredentialsBachelor's or Master's in Electrical Engineering, specialized in RF design, often with certifications like FCC or IEEEBachelor's degree in Electrical Engineering or related field, with some certifications optional
Work EnvironmentDesign labs, R&D departments, product development teamsField testing, system integration, troubleshooting in various environments
ResponsibilitiesLeading RF circuit design, simulation, and optimization; mentoring junior engineersImplementing RF systems, testing, and troubleshooting existing designs

The main difference is that Senior RF Design Engineers focus on advanced design, simulation, and leadership in RF projects, while RF Engineers typically handle implementation, testing, and troubleshooting. Senior roles require more experience and often involve guiding projects and teams.

What are the most commonly searched types of Rf Design Engineer jobs in Naperville, IL? The most popular types of Rf Design Engineer jobs in Naperville, IL are:
What cities near Naperville, IL are hiring for Senior Rf Design Engineer jobs? Cities near Naperville, IL with the most Senior Rf Design Engineer job openings:
Principal/Sr. Principal RF Engineer

Principal/Sr. Principal RF Engineer

Northrop Grumman Corporation

Rolling Meadows, IL • On-site

Full-time

Medical, Life, PTO

Posted 26 days ago


Northrop Grumman rating

8.1

Company rating: 8.1 out of 10

Based on 336 frontline employees who took The Breakroom Quiz

103rd of 512 rated manufacturers


Job description

RELOCATION ASSISTANCE: Relocation assistance may be available
CLEARANCE REQUIRED FOR START: Yes
CLEARANCE TYPE: Secret
TRAVEL: Yes, 10% of the TimeDescription
At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work - and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history.
Northrop Grumman Mission Systems is a trusted provider of mission-enabling solutions for global security. Our Engineering and Sciences (E&S) organization pushes the boundaries of innovation, redefines engineering capabilities, and drives advances in various sciences. Our team is chartered with providing the skills, innovative technologies to develop, design, produce and sustain optimized product lines across the sector while providing a decisive advantage to the warfighter. Come be a part of our mission!
Northrop Grumman Mission Systems develops Operational Electronic Warfare (EW) and targeting systems that provide situational awareness, self-protection, and offensive electronic attack capability to platforms across the spectrum from visible light IR to millimeter wave RF.
By joining us, you'll work on projects that help safeguard our nation related to land forces, rotary wing survivability systems, international and U.S. military electronic warfare systems, communications systems, missile warning systems (MWS), and sensors, infrared countermeasure systems (IRCM), automatic test equipment, modeling and simulation, and situational awareness programs. The Hardware Engineering organization plays a key role in developing these solutions.
The Principal RF/Sr. Principal RF role involves full life-cycle product development from system concept and requirements through design, production, verification, and field support while working in integrated product teams spanning Engineering, Manufacturing, and Program Management. RF/Analog subsystem and circuit card designs utilize the latest MMIC and discrete device technologies from all major vendors including internal Northrop Grumman designed devices, Electro-Optical (EO) circuitry, controls, detectors and data converters. As an RF/Analog Electrical Engineer, you will join our diverse team and be responsible for research, design, development of signal conversion and analog/mixed signal products. Your expertise in RF, mixed signal, and/or Electro-Optical component design and analysis, modeling and simulation, and circuit level design and test are desired for this position.
This position will be full-time and on-site at our Rolling Meadows, IL. Location
This position can be filled at either the Principal or Sr. Principal level:
Basic Qualifications for Principal RF Engineer:
- Bachelors' degree in STEM field with a minimum 5+ years of electronics design experience or MS degree in STEM field with 3+ years of electronics design experience.
• RF/Analog circuit design experience, including schematic capture through test and integration
• Hands-on prototyping and debug experience testing complex RF subsystems, such as complex circuit card development involving amplifiers, mixers, control systems, ADCs, DACs, and/or phase lock loops
• Demonstrated ability to translate system performance and operational specifications into hardware requirements, design, and test specifications
• Familiarity with documentation, revision control and review systems like DOORS, ClearCase, and ClearQuest
• US Citizenship
• Must have Interim Secret clearance prior to starting and once started, must have the ability to obtain and maintain a Secret security clearance.
Basic Qualifications for Sr. Principal RF Engineer:
• Bachelors' degree in STEM field with a minimum 8 years of electronics design experience or MS degree in STEM field with 6 years of electronics design experience.
• RF/Analog circuit design experience, including schematic capture through test and integration
• Hands-on prototyping and debug experience testing complex RF subsystems, such as complex circuit card development involving amplifiers, mixers, control systems, ADCs, DACs, and/or phase lock loops
• Demonstrated ability to translate system performance and operational specifications into hardware requirements, design, and test specifications
• Familiarity with documentation, revision control and review systems like DOORS, ClearCase, and ClearQuest
• US Citizenship
• Must have Interim Secret clearance prior to starting and once started, must have the ability to obtain and maintain a Secret security clearance.
Preferred Qualifications:
• An advanced degree in Electrical or Computer Engineering
• Minimum 7 years of RF and/or mixed signal electronics design experience
• Working knowledge of Electronic Warfare systems
• Recent circuit card design experience utilizing circuit-related tools including Cadence Concept, Allegro, and/or Mentor DxDesigner, Expedition
• Experience with Advanced Design System (ADS) and MatLab modeling tools
• Experience with SPICE modeling tools
• Proven skills to include: communicating with all levels of an organization internally and externally, adaptable, creative, collaborative and comfortable working independently and enjoy solving difficult problems
• Current Secret or Top-Secret security clearance
Primary Level Salary Range: $108,800.00 - $163,200.00
Secondary Level Salary Range: $135,800.00 - $203,600.00
The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions.
Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Annual bonuses are designed to reward individual contributions as well as allow employees to share in company results. Employees in Vice President or Director positions may be eligible for Long Term Incentives. In addition, Northrop Grumman provides a variety of benefits including health insurance coverage, life and disability insurance, savings plan, Company paid holidays and paid time off (PTO) for vacation and/or personal business.
The application period for the job is estimated to be 20 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates.
Northrop Grumman is an Equal Opportunity Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. For our complete EEO and pay transparency statement, please visit http://www.northropgrumman.com/EEO. U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions.

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About Northrop Grumman

Sourced by ZipRecruiter

At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work - and we have an insatiable drive to do what others think is impossible.

Industry

Space research administration

Company size

10,000+ Employees

Headquarters location

Falls Church, VA, US

Year founded

1939