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First Rf Jobs (NOW HIRING)

FIRST RF CORPORATION

Embedded Systems Engineer

Boulder, CO · On-site

$80K - $150K/yr

Summary As an Embedded Engineer at FIRST RF, you will work as part of a team building cutting edge antenna prototypes and products. Your responsibilities will include the design and test of a wide ...

FIRST RF CORPORATION

Production Technician

Boulder, CO · On-site

$20 - $35/hr

Summary FIRST RF is seeking a self-motivated and detail-oriented Production Technician to join our Production team. Successful candidates are dedicated individuals who thrive in a team-oriented ...

FIRST RF

Mechanical Simulation Engineer

Boulder, CO

Summary FIRST RF is seeking a highly motivated Mechanical Engineer with demonstrated expertise in FEA analysis methods to support the development of advanced RF and antenna systems for defense and ...

FIRST RF CORPORATION

Product Line Lead (Radar)

Boulder, CO · On-site

$155K - $210K/yr

About FIRST RF FIRST RF is a fast-growing, multi-discipline, privately owned small business focused on engineering and manufacturing of advanced technologies - specifically in antennas and radio ...

FIRST RF CORPORATION

Mechanical Engineer

Boulder, CO · On-site

$85K - $135K/yr

Summary As a Mechanical Engineer, you will work in one of FIRST RF's five technologies divisions to investigate customer needs, design prototypes, and build products that require both creativity and ...

FIRST RF

HDL Technical Team Lead

Boulder, CO

About FIRST RF FIRST RF is a fast-growing, multi-discipline, privately owned small business focused on engineering and manufacturing of advanced technologies - specifically in antennas and radio ...

FIRST RF CORPORATION

HDL Technical Team Lead

Boulder, CO · On-site

$150K - $250K/yr

About FIRST RF FIRST RF is a fast-growing, multi-discipline, privately owned small business focused on engineering and manufacturing of advanced technologies - specifically in antennas and radio ...

Acara Solutions

RF Test Technician

Torrance, CA · On-site

$35 - $41/hr

This will be a First Shift opportunity. About the Opportunity: The RF Test Technician will perform RF measurements, tuning, troubleshooting, and testing of semiconductor components and integrated ...

Relativity Space

Senior RF Engineer

Long Beach, CA

This is a highly technical, hardware-first role in a scrappy, hands-on environment and team where ... RF architecture & link budgets for challenging environments * Selection, design, and/or integration ...

K2 Space

RF Test Engineer

Los Angeles, CA · On-site

$100K - $150K/yr

In your first 6 months, you will be pivotal in developing production quality test hardware and ... You will be working alongside the Electrical and RF Engineering teams to interface with Avionics ...

Apex

RF Test Engineer

Los Angeles, CA · On-site

$128K - $177K/yr

For the first time in history, this influx of payload companies combined with reduced launch costs ... This role sits at the intersection of RF design, spacecraft integration, and hardware test ...

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First RF information

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How much do first rf jobs pay per year?

As of Jul 17, 2026, the average yearly pay for first rf in the United States is $117,680.00, according to ZipRecruiter salary data. Most workers in this role earn between $97,500.00 and $139,000.00 per year, depending on experience, location, and employer.

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

To thrive as a First RF (Radio Frequency) Engineer, you need a solid understanding of RF principles, circuit design, and electromagnetic theory, typically backed by a degree in electrical engineering or a related field. Familiarity with simulation tools like CST, HFSS, or ADS, as well as experience using spectrum analyzers and network analyzers, is often required. Critical thinking, attention to detail, and effective communication are important soft skills for solving complex problems and collaborating with multidisciplinary teams. These skills and qualities are essential to ensure reliable RF system performance and successful project outcomes in fast-evolving technology environments.

What are First RF engineers?

First RF engineers are professionals who specialize in the design, development, and testing of radio frequency (RF) systems and components. These engineers typically work on antennas, transmitters, receivers, and related technologies for applications such as telecommunications, defense, and aerospace. The term 'First RF' may refer to a specific company or a primary role in RF engineering projects. Their responsibilities include system modeling, circuit design, prototyping, and troubleshooting to ensure optimal RF performance. They play a crucial role in advancing wireless communications and radar technologies.

What are some common challenges faced by First RF engineers in the field and how can they be addressed?

First RF engineers often encounter challenges such as rapidly evolving technology, strict project deadlines, and the need for precise coordination with cross-functional teams. Staying updated on the latest RF technologies and maintaining strong communication with both hardware and software teams can help address these challenges. Additionally, proactive troubleshooting and a collaborative approach are essential for overcoming integration or testing issues that may arise during development cycles.

What is the difference between First Rf vs Radio Frequency Technician?

AspectFirst RfRadio Frequency Technician
Required CredentialsCertifications in RF technology, technical diplomaRF certifications, technical or associate degree
Work EnvironmentTelecom sites, network facilitiesBroadcast stations, telecom infrastructure
Industry UsageTelecommunications, network providersBroadcasting, telecom companies
Job FocusInstallation, maintenance of RF systemsTesting, troubleshooting RF equipment

First Rf and Radio Frequency Technician roles both involve working with RF systems, but First Rf typically emphasizes installation and maintenance within telecom networks, while Radio Frequency Technicians focus more on testing and troubleshooting RF equipment across various industries.

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First RF jobs near you
Embedded Systems Engineer

Embedded Systems Engineer

FIRST RF CORPORATION

Boulder, CO • On-site

$80K - $150K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 2 days ago

Job description

Summary
As an Embedded Engineer at FIRST RF, you will work as part of a team building cutting edge antenna prototypes and products. Your responsibilities will include the design and test of a wide variety of active antenna systems. We emphasize well rounded and collaborative engineers who enjoy being involved in all aspects of the design including schematics, board layout, software, and systems. As you progress, responsibilities will extend to a high-level design of active RF systems.
Key Responsibilities
  • Design, implement, and test embedded electronics for advanced active RF prototypes and products
  • Develop and test firmware to support hardware architecture, integration, and verification
  • Perform hands-on characterization and validation using oscilloscopes, spectrum analyzers, logic analyzers, and other electronic test equipment
  • Participate in schematic capture, PCB layout reviews, and board bring-up activities
  • Collaborate closely with Project Managers, RF Engineers, and Mechanical Engineers
  • Support troubleshooting, root-cause analysis, and iterative design improvements across the full product lifecycle
  • Document design decision, test results, and technical findings for internal teams, management, and external customers
  • Contribute to high-level system design as experience grows
  • Assist in developing automated test

Required Education and Experience
  • Must have U.S. citizenship and ability to obtain a U.S. Security Clearance
  • Must have a Bachelor's degree in Electrical Engineering
  • Experience designing and troubleshooting analog and digital circuits
  • Experience with microcontroller programming in C
  • Proficiency with electronic test equipment including oscilloscopes, spectrum analyzers, and logic analyzers
  • Excellent written and verbal communication skills to convey complex technical concepts to peers, management, and customers
Preferred Education and Experience
  • Master's degree in Electrical Engineering or related field
  • Experience with real time operating systems for embedded systems
  • Experience in digital design using Verilog and/or VHDL
  • Experience with printed circuit board layout and assembly
  • Proficiency in Python for automating test equipment and data analysis
  • A proven capacity to contribute to multidisciplinary engineering projects
  • Experience with Altium Designer
  • Experience with RF devices and test equipment
Other Duties
Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee for this job. Duties, responsibilities, and activities may change at any time with or without notice.
Supervisory Responsibility
This position has no direct supervisory responsibilities.
Position Type/Expected Hours of Work
This is a full-time position at 40 hours per week. Typical office hours include Monday-Friday, 8:00am-4:30pm; however, these hours may vary based on workload and the manager's discretion.
Travel
About 10% travel is expected for this position.
Work Environment
This job operates in a professional office and laboratory environment. This role routinely uses standard office equipment such as laptops, computers, and photocopiers, as well as specialized test equipment such as vector network analyzers, signal generators, and spectrum analyzers.
Physical Demands
While performing the duties of this job, the employee is regularly required to talk or hear. Specific vision abilities required by this job include close vision and ability to adjust focus. This would require the ability to lift files, open filing cabinets, and bend or stand on a stool as necessary. The employee will also regularly be seated at a desk and using a computer. Reasonable accommodation may be made to enable individuals with disabilities to perform the essential functions.
About FIRST RF
FIRST RF is a fast-growing, multi-discipline, privately owned small business focused on engineering and manufacturing of advanced technologies - specifically in antennas and radio frequency (RF) systems. We are an energetic team empowered with world-class facilities and resources. We promote a culture which prioritizes innovation and responsiveness. By making bold investments in the development of groundbreaking technologies, FIRST RF has fielded award-winning products ranging from revolutionary passive antennas to highly complex, active antenna systems.
Benefits Summary
We offer all employees four weeks of PTO each year, flexible scheduling, hybrid work, tuition reimbursement, up to 6% 401(k) match, and healthcare, dental, and vision plans.
AAP/EEO Statement
We are an Equal Employment Opportunity employer committed to providing equal opportunity in all of our employment practices, including selection, hiring, assignment, re-assignment, promotion, transfer, compensation, discipline, and termination. The Company prohibits discrimination, harassment, and retaliation in employment based on race; color; religion; genetic information; national origin; sex (including same sex); sexual orientation; gender identity; pregnancy, childbirth, or related medical conditions; age; disability or handicap; citizenship status; service member status; or any other category protected by federal, state, or local law. We support protected veterans and individuals with disabilities through our affirmative action program.
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About First Rf

Sourced by ZipRecruiter

Industry

Guided missile and space vehicle manufacturing

Company size

51 - 200 Employees

Headquarters location

Boulder, CO, US

Year founded

2003

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