1

Junior Rf Engineer Jobs in Lowell, MA (NOW HIRING)

Sr R&D Engineer

Burlington, MA ยท On-site

$99K - $143K/yr

... Mentor junior engineers and interns; contribute to KRI's growth in RF research capability (10%) Position Type Research Additional Information Northeastern University considers factors such as ...

... Mentor junior engineers and interns; contribute to KRI's growth in RF research capability (10%) Position Type Research Additional Information Northeastern University considers factors such as ...

Junior Level (less than 5 yrs exp.) Experience required: 3 Years Education level: High school or ... Work closely with engineers to support RF product development, assembly, and testing * Fabricate ...

Junior Level (less than 5 yrs exp.) Experience required: 3 Years Education level: High school or ... Work closely with engineers to support RF product development, assembly, and testing * Fabricate ...

Provide technical guidance and mentorship to junior engineers. * Influence product strategy and ... Strong knowledge of RF engineering principles and concepts, materials, and manufacturing processes.

Eng Sr - RF

Nashua, NH ยท On-site

$97K - $164K/yr

Mentoring junior level engineers and technicians * Assessing design updates to existing electrical ... Linear and non-linear RF path cascade analysis

next page

Showing results 1-20

Junior Rf Engineer information

See Lowell, MA salary details

$33.7K

$72.2K

$110.1K

How much do junior rf engineer jobs pay per year?

As of Jul 24, 2026, the average yearly pay for junior rf engineer in Lowell, MA is $72,188.00, according to ZipRecruiter salary data. Most workers in this role earn between $48,800.00 and $80,400.00 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 Lowell, MA? The most popular types of Rf Engineer jobs in Lowell, MA are:
What are popular job titles related to Junior Rf Engineer jobs in Lowell, MA? For Junior Rf Engineer jobs in Lowell, MA, the most frequently searched job titles are:
What job categories do people searching Junior Rf Engineer jobs in Lowell, MA look for? The top searched job categories for Junior Rf Engineer jobs in Lowell, MA are:
Infographic showing various Junior Rf Engineer job openings in Lowell, MA as of July 2026, with employment types broken down into 94% Full Time, 3% Part Time, and 3% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $71,208 per year, or $34.2 per hour.
Sr R&D Engineer

Sr R&D Engineer

Northeastern University

Burlington, MA โ€ข On-site

$99K - $143K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 6 days ago


Job description

About the Opportunity
JOB SUMMARY
The Kostas Research Institute (KRI) at Northeastern University (NU) seeks a Senior RF Engineer to support and lead projects within the Assured Communications and Electromagnetic Dominance (ACED) technical thrust area. This position focuses on the design, simulation, prototyping, and testing of RF and microwave systems for defense, sensing, and communication applications.
The Senior RF Engineer will serve as a technical leader within multidisciplinary teams-driving innovation in radar, electronic warfare, and secure communications systems. The role involves end-to-end system development, from conceptual design and modeling through laboratory validation and field testing.KRI conducts cutting-edge applied R&D. The institute was founded with a focus on homeland security. Today, KRI strives to advance resilience in the face of 21st century risks across a wide range of technologies, emphasizing a collaborative approach that leverages our R1 university intellectual capital and technologies to develop application-specific solutions to customer needs. KRI focuses on satisfying customer-driven needs by co-locating a diverse, highly skilled R&D team that can address all aspects of a particular problem across the full range of technology-readiness levels. KRI headquarters, located at the NU Innovation Campus in Burlington, MA (ICBM), is home to one-of-a-kind research and test facilities for advanced and additive manufacturing, electromagnetic materials and devices for sensing and communications, RF engineering and wireless networks, unmanned and autonomous system technologies, as well as quantum materials and sensing. KRI is expanding activities to other campuses within the NU network.
The position with KRI at Northeastern University, LLC, a wholly owned subsidiary of NU. The primary office for this position is at ICBM. Through NU, KRI offers an impressive benefits package, including multiple retirement plan options with generous matching, as well as tuition waiver for classes and degree programs. A full description of benefits can be found on the NU website.
MINIMUM QUALIFICATIONS
Job title and rank will be commensurate with the successful candidate's qualifications.
Education & Experience
  • BS required, MS is preferred, PhD is highly preferred in RF, Electrical Engineering, or a related area.
  • At least one year of relevant research and development experience is required; higher years of experience are required for higher rank positions.

Clearance
  • Ability and willingness to obtain DoD security clearance is required.
  • BS in Electrical Engineering or related field required; MS or PhD preferred.
  • 7+ years of professional experience in RF/microwave engineering, systems integration, or related defense/aerospace fields.
  • undefined
  • undefined
  • Proven expertise in RF circuit and system design, including amplifiers, filters, antennas, and transceivers.
  • Experience with RF modeling tools (HFSS, ADS, CST, MATLAB, or similar).
  • Proficiency in lab test and measurement with spectrum analyzers, VNAs, and signal generators.
  • Strong written and oral communication skills, with a record of technical reporting and proposal contributions.
  • Demonstrated success in leading small technical teams or mentoring junior engineers..

Desired Skills/Qualities
  • Knowledge of low probability of intercept/detection (LPI/LPD) waveforms and electronic attack/defense systems.
  • Experience developing RF front ends for radar or communication payloads.
  • Familiarity with DoD R&D proposal development and contract execution.

KEY RESPONSIBILITIES & ACCOUNTABILITIES
Lead RF R&D efforts within KRI's ACED technical area, including design, prototyping, and testing of RF/microwave hardware systems (35%)
Collaborate with cross-disciplinary teams (hardware, firmware, systems, and software engineers) to deliver integrated solutions (25%)
Manage technical scope and deliverables for assigned projects; ensure timely execution and reporting (20%)
Contribute to and lead proposal efforts, including technical writing, cost estimation, and schedule planning (10%)
Mentor junior engineers and interns; contribute to KRI's growth in RF research capability (10%)
Position Type
Research
Additional Information
Northeastern University considers factors such as candidate work experience, education and skills when extending an offer.
Northeastern has a comprehensive benefits package for benefit eligible employees. This includes medical, vision, dental, paid time off, tuition assistance, wellness & life, retirement- as well as commuting & transportation. Visit https://hr.northeastern.edu/benefits/ for more information.
All qualified applicants are encouraged to apply and will receive consideration for employment without regard to race, religion, color, national origin, age, sex, sexual orientation, disability status, or any other characteristic protected by applicable law.
Compensation Grade/Pay Type:
112S
Expected Hiring Range:
$99,010.00 - $143,567.50
With the pay range(s) shown above, the starting salary will depend on several factors, which may include your education, experience, location, knowledge and expertise, and skills as well as a pay comparison to similarly-situated employees already in the role. Salary ranges are reviewed regularly and are subject to change.