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Rf Engineer Intern Jobs in Colorado (NOW HIRING)

GNC Engineer II

Denver, CO · On-site

$90K - $155K/yr

... RF/optical navigation sensors. * Develop GNC algorithms and implement them in flight software ... Bachelor's degree in aerospace engineering, mechanical engineering, physics, or related field * 2 - ...

Rf Engineer Intern information

What are the key skills and qualifications needed to thrive as an RF engineer intern, and why are they important?

To thrive as an RF Engineer Intern, you need a foundational understanding of radio frequency theory, circuit design, and a relevant degree in electrical or telecommunications engineering. Familiarity with simulation tools such as MATLAB, HFSS, or CST, and basic lab equipment like spectrum analyzers and network analyzers is highly beneficial. Strong analytical thinking, attention to detail, and effective teamwork set standout candidates apart in this role. These skills are crucial for ensuring accurate RF design, troubleshooting, and successful collaboration on engineering projects.

What does an RF engineer intern do?

An RF (Radio Frequency) Engineer Intern assists with designing, testing, and optimizing wireless communication systems, such as cellular networks, Wi-Fi, and radio transmitters. They typically support senior engineers in conducting signal analysis, troubleshooting hardware issues, and collecting field data. Interns often use specialized software tools to model and simulate RF circuits and help document technical findings. This role provides practical experience in the fundamentals of RF technology and network infrastructure.

What types of projects and tasks can an RF engineer intern expect to work on during their internship?

As an RF Engineer Intern, you can expect to assist with tasks such as testing and troubleshooting RF circuits, collecting and analyzing signal data, supporting the optimization of wireless networks, and helping with equipment calibration. You'll typically work under the guidance of senior engineers and collaborate closely with both hardware and software teams. This hands-on experience provides exposure to industry-standard RF tools and technologies, and offers a valuable opportunity to learn about the real-world challenges of designing and maintaining RF systems.

What is the difference between Rf Engineer Intern vs Rf Engineer?

AspectRf Engineer InternRf Engineer
CredentialsTypically pursuing or holding a degree in Electrical Engineering or related fieldBachelor's or Master's in Electrical Engineering, with relevant certifications often preferred
Work EnvironmentInternship setting, often in labs or on-site at telecom or electronics companiesFull-time professional role, involving design, testing, and deployment of RF systems
ResponsibilitiesAssisting with RF testing, data collection, and learning under supervisionDesigning RF components, troubleshooting, and optimizing wireless systems

The main difference between an Rf Engineer Intern and an Rf Engineer lies in experience and responsibilities. Interns are in learning roles, assisting with tasks, while Rf Engineers are fully responsible for RF system design and implementation. Internships serve as a stepping stone toward becoming a professional RF Engineer.

What are the most commonly searched types of Rf Engineer jobs in Colorado? The most popular types of Rf Engineer jobs in Colorado are:
What cities in Colorado are hiring for Rf Engineer Intern jobs? Cities in Colorado with the most Rf Engineer Intern job openings:
Infographic showing various Rf Engineer Intern job openings in Colorado as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution.

RF Photonics Electronics Engineer

National Institute of Standards and Technology

Boulder, CO • On-site, Remote

$83K - $129K/yr

Full-time

Posted 8 days ago


Job description

Summary
NIST is seeking an Electronics Engineer to advance electro-optic measurement science for high-frequency electronics, enabling more accurate characterization of next-generation devices and strengthening the Nation's measurement capabilities. This notice is issued under direct-hire authority to recruit new talent to occupations for which NIST has a severe shortage of candidates.
Learn more about this agency
Duties
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In this role, you will:
- Develop electro-optic measurement and characterization systems in support of the metrology of high-frequency electronics.
- Apply electro-optic characterization techniques to high-frequency phase references such as photodiodes.
- Contribute to the development of accurate high-frequency on-wafer characterization systems including electronic phase noise and high-sensitivity systems for high power nonlinear on-wafer devices.
- Communicate developments and collaborate with NIST researchers, as well as with industry, academic, and other non-NIST government entities.
- Present and publish research results, contributing to technical documentation, publications, and conference materials to disseminate research findings to the broader electro-optic and RF metrology communities.
Requirements
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Conditions of employment
  • U.S. citizenship
  • Males born after 12-31-59 must be registered for Selective Service
  • Suitable for Federal employment
  • Bargaining Unit Position: No

Qualifications
BASIC REQUIREMENTS:
A. Degree: Engineering. To be acceptable, the program must: (1) lead to a bachelor's
degree in a school of engineering with at least one program accredited by ABET
; or (2)
include differential and integral calculus and courses (more advanced than first-year
physics and chemistry) in five of the following seven areas of engineering science or
physics: (a) statics, dynamics; (b) strength of materials (stress-strain relationships); (c)
fluid mechanics, hydraulics; (d) thermodynamics; (e) electrical fields and circuits; (f)
nature and properties of materials (relating particle and aggregate structure to properties);
and (g) any other comparable area of fundamental engineering science or physics, such as
optics, heat transfer, soil mechanics, or electronics.
OR
B. Combination of education and experience college-level education, training, and/or technical experience that furnished (1) a thorough knowledge of the physical and mathematical sciences underlying engineering, and (2) a good understanding, both theoretical and practical, of the engineering sciences nd techniques and their applications to one of the branches of engineering. The adequacy of such background must be demonstrated by one of the following:
1. Professional registration or licensure Current registration as an Engineer Intern
(EI), Engineer in Training (EIT)1, or licensure as a Professional Engineer (PE) by any state, the District of Columbia, Guam, or Puerto Rico. Absent other means of qualifying under this standard, those applicants who achieved such registration by means other than written test (e.g., State grandfather or eminence provisions) are eligible only for positions that are within or closely related to the specialty field of their registration. For example, an applicant who attains registration through a State Board's eminence provision as a manufacturing engineer typically would be rated eligible only for manufacturing engineering positions.
2. Written Test Evidence of having successfully passed the Fundamentals of Engineering (FE)2 examination or any other written test required for professional registration by an engineering licensure board in the various States, the District of Columbia, Guam, and Puerto Rico.
3. Specified academic courses Successful completion of at least 60 semester hours of courses in the physical, mathematical, and engineering sciences and that included the courses specified in the basic requirements under paragraph A. The courses must be fully acceptable toward meeting the requirements of an engineering program as described in paragraph A.
4. Related curriculum Successful completion of a curriculum leading to a bachelor's degree in an appropriate scientific field, e.g., engineering technology, physics, chemistry, architecture, computer science, mathematics, hydrology, or geology, may be accepted in lieu of a bachelor's degree in engineering, provided the applicant has had at least 1 year of professional engineering experience acquired under professional engineering supervision and guidance. Ordinarily there should be either an established plan of intensive training to develop professional engineering competence, or several years of prior professional engineering-type experience, e.g., in interdisciplinary positions. (The above examples of related curricula are not all-inclusive.)
AND
In addition to the basic qualifications above, applicants must possess one of the following to qualify:
A. One year (52 weeks) of specialized experience equivalent to at least the GS-09 grade level (ZP-II at NIST).
Specialized experience is defined as Experience using and synchronizing optical frequency combs; experience designing, developing, and conducting experimental measurements involving optical and high-frequency electronic systems above 110 GHz; analyzing experimental data using scientific computing and programming tools; and applying modeling, simulation, calibration, or measurement techniques to support scientific research or technology development.
OR
B. Master's or equivalent graduate degree
OR
C. Combination of education and experience
Experience refers to paid and unpaid experience, including volunteer work done through National Service programs (e.g., Peace Corps, AmeriCorps) and other organizations (e.g., professional; philanthropic; religious; spiritual; community, student, social). Volunteer work helps build critical competencies, knowledge, and skills and can provide valuable training and experience that translates directly to paid employment. You will receive credit for all qualifying experience, including volunteer experience.
The qualification requirements in this vacancy announcement are based on the U.S. Office of Personnel Management (OPM) Qualification Standards Handbook.
If requesting reconsideration of your qualification determination, please refer to the following site: Applicant Reconsideration
Education
This position has an education requirement. Transcripts must be submitted to validate that the education requirement has been met. Unofficial transcripts will be accepted in the application package. However, an official copy will be required before a final offer of employment.
Use of foreign education for qualifications. An accredited organization must evaluate education completed outside of the U.S. to ensure that it is comparable to education received in accredited institutions in the U.S. Click here to view a listing of accredited organizations from the Department of Education's website. A copy of the foreign education evaluation (containing the results with course-by-course listing) is required with your application.
Additional information
This position is covered under NIST's Alternative Personnel Management System (APMS), a pay-for-performance system with excellent HR flexibilities to help NIST recruit and retain top talent. Learn more about the APMS here!
  • We may share your application package with other selecting officials. Additional selections may be made through this vacancy.
  • Click all links in this vacancy announcement to view additional information or instructions.
  • You MUST select at least ONE ELIGIBILITY to be considered for this position.
  • All documents submitted for this announcement must be legible to make qualification or eligibility determinations.

  • A probationary period may be required.

NIST strives to build a flexible and encouraging work environment to bring out the best in our employees. To help our employees balance responsibilities at home and at work, NIST offers a variety of work-life flexibilities. For more information, please visit our Careers website.
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Candidates should be committed to improving the efficiency of the Federal government, passionate about the ideals of our American republic, and committed to upholding the rule of law and the United States Constitution.
Benefits
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A career with the U.S. government provides employees with a comprehensive benefits package. As a federal employee, you and your family will have access to a range of benefits that are designed to make your federal career very rewarding. Opens in a new windowLearn more about federal benefits.
Review our benefits
Eligibility for benefits depends on the type of position you hold and whether your position is full-time, part-time or intermittent. Contact the hiring agency for more information on the specific benefits offered.