At RTX, our internships, co-ops and full-time careers provide an exceptional foundation to work on ... RF, analog, digital, mixed signal, circuit design or analysis Qualifications We Prefer:
New
At RTX, our internships, co-ops and full-time careers provide an exceptional foundation to work on ... RF, analog, digital, mixed signal, circuit design or analysis Qualifications We Prefer:
New
At RTX, our internships, co-ops and full-time careers provide an exceptional foundation to work on ... RF, analog, digital, mixed signal, circuit design or analysis Qualifications We Prefer:
New
At RTX, our internships, co-ops and full-time careers provide an exceptional foundation to work on ... RF, analog, digital, mixed signal, circuit design or analysis Qualifications We Prefer:
At RTX, our internships, co-ops and full-time careers provide an exceptional foundation to work on ... RF, analog, digital, mixed signal, circuit design or analysis Qualifications We Prefer:
Tucson, AZ · On-site
At RTX, our internships, co-ops and full-time careers provide an exceptional foundation to work on ... RF, analog, digital, mixed signal, circuit design or analysis Qualifications We Prefer:
New
Tucson, AZ · On-site
At RTX, our internships, co-ops and full-time careers provide an exceptional foundation to work on ... RF, analog, digital, mixed signal, circuit design or analysis Qualifications We Prefer:
New
At RTX, our internships, co-ops and full-time careers provide an exceptional foundation to work on ... RF, analog, digital, mixed signal, circuit design or analysis Qualifications We Prefer:
At RTX, our internships, co-ops and full-time careers provide an exceptional foundation to work on ... RF, analog, digital, mixed signal, circuit design or analysis Qualifications We Prefer:
At RTX, our internships, co-ops and full-time careers provide an exceptional foundation to work on ... RF, analog, digital, mixed signal, circuit design or analysis Qualifications We Prefer:
At RTX, our internships, co-ops and full-time careers provide an exceptional foundation to work on ... RF, analog, digital, mixed signal, circuit design or analysis Qualifications We Prefer:
At RTX, our internships, co-ops and full-time careers provide an exceptional foundation to work on ... RF, analog, digital, mixed signal, circuit design or analysis Qualifications We Prefer:
At RTX, our internships, co-ops and full-time careers provide an exceptional foundation to work on ... RF, analog, digital, mixed signal, circuit design or analysis Qualifications We Prefer:
At RTX, our internships, co-ops and full-time careers provide an exceptional foundation to work on ... RF, analog, digital, mixed signal, circuit design or analysis Qualifications We Prefer:
At RTX, our internships, co-ops and full-time careers provide an exceptional foundation to work on ... RF, analog, digital, mixed signal, circuit design or analysis Qualifications We Prefer:
Tucson, AZ · On-site
At RTX, our internships, co-ops and full-time careers provide an exceptional foundation to work on ... RF, analog, digital, mixed signal, circuit design or analysis Qualifications We Prefer:
New
Tucson, AZ · On-site
At RTX, our internships, co-ops and full-time careers provide an exceptional foundation to work on ... RF, analog, digital, mixed signal, circuit design or analysis Qualifications We Prefer:
New
Prior (project or internship) experience in computer hardware or testing. * Strong verbal and ... RF, etc) * Programming Skills: C/C++ or another object-oriented language, Git, Linux, GDB or ...
Prior (project or internship) experience in computer hardware or testing. * Strong verbal and ... RF, etc) * Programming Skills: C/C++ or another object-oriented language, Git, Linux, GDB or ...
$34.5K - $46.8K
3% of jobs
$46.8K - $59.2K
1% of jobs
$59.2K - $71.6K
6% of jobs
$71.6K - $84K
7% of jobs
$89.7K is the 25th percentile. Wages below this are outliers.
$84K - $96.3K
15% of jobs
The median wage is $105.7K / yr.
$96.3K - $108.7K
22% of jobs
$108.7K - $121.1K
15% of jobs
$126.1K is the 75th percentile. Wages above this are outliers.
$121.1K - $133.4K
12% of jobs
$133.4K - $145.8K
7% of jobs
$145.8K - $158.2K
6% of jobs
$158.2K - $170.5K
4% of jobs
$34.5K
$109.7K
$170.5K
An RF Engineer Internship is a temporary position that provides hands-on experience in radio frequency engineering. Interns typically assist in designing, testing, and optimizing wireless communication systems, antennas, and RF circuits. They may work with simulation tools, analyze signal performance, and troubleshoot RF-related issues. This role offers exposure to industry standards and practical applications in telecommunications, aerospace, or related fields. It is ideal for students or recent graduates pursuing careers in RF engineering.
RF Engineer Interns often assist with the design, simulation, and testing of RF circuits and systems, contributing to both ongoing projects and new developments. Their tasks may include conducting lab measurements, troubleshooting signal issues, performing data analysis, and preparing technical documentation. Interns frequently collaborate with experienced engineers, gaining hands-on experience in both individual assignments and group projects. This structure provides a unique opportunity to apply academic knowledge to real-world challenges while building a strong professional foundation for a future career in RF engineering.
To thrive as an RF Engineer Intern, you need a strong understanding of electrical engineering principles, RF circuit design, and basic signal processing concepts, ideally gained through coursework or related experience. Familiarity with industry-standard simulation and measurement tools like MATLAB, ADS, or network analyzers is typically required. Effective communication, analytical thinking, and a willingness to learn are valuable soft skills that help interns excel in this environment. These qualifications are crucial for contributing to real-world projects, collaborating with seasoned engineers, and successfully navigating the technical challenges of RF system development.
The most popular types of Rf Engineer jobs in Arizona are:
For Rf Engineer Internship jobs in Arizona, the most frequently searched job titles are:
The top searched job categories for Rf Engineer Internship jobs in Arizona are:
Cities in Arizona with the most Rf Engineer Internship job openings:

Full-time
Medical, Dental, Vision, Life, Retirement, PTO
Posted 3 days ago
New
8.2
Based on 86 frontline employees who took The Breakroom Quiz
38th of 72 rated aerospace companies
Date Posted:
2026-08-28
Country:
United States of America
Location:
US-AZ-TUCSON-802 1151 E Hermans Rd BLDG 802
Position Role Type:
Onsite
U.S. Citizen, U.S. Person, or Immigration Status Requirements:
Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance
Security Clearance Type:
DoD Clearance: Secret
Security Clearance Status:
Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date
Are you ready to explore the world of aerospace and defense? Do you want to learn from and collaborate with some of the greatest minds in the industry? At RTX, our internships, co-ops and full-time careers provide an exceptional foundation to work on complex problems, advance your skills and create a safer, more connected world. Discover opportunities to make a difference at RTX.
The Advanced Effector Guidance Systems (AEGS) Department develops guidance section electronics architectures for development programs, supports subsystem analyses, integration and test, provides program leadership as well as GPS/IMU support. We partner with several Electrical Engineering Departments that provide the detail designs of our electrical products. We are seeking entry-level candidates willing to collaborate, innovate, and team with our engineers to generate and utilize today's cutting-edge technology to develop electrical subsystems.
What You Will Do:
Qualifications You Must Have:
Qualifications We Prefer:
What We Offer:
Learn More & Apply Now!
Please consider the following role type definition as you apply for this role.
Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.
Tucson, AZ: https://careers.rtx.com/global/en/raytheon-tucson,-az-location
As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.
The salary range for this role is 57,200 USD - 108,800 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills.
Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.
Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance.
This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.
RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.
RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans' Readjustment Assistance Act.
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Guided missile and space vehicle manufacturing, it services, aerospace product and parts manufacturing and engineering professional services
10,000+ Employees
Waltham, MA, US