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Junior Rf Engineer Jobs in California (NOW HIRING)

Neros Technologies

Senior RF Engineer

Torrance, CA · On-site

$149K - $208K/yr

What you will be doing As a Senior RF Engineer, you will take technical ownership of critical ... You will mentor junior engineers and collaborate across disciplines to deliver robust, high ...

Neros Technologies

Senior RF Engineer

Torrance, CA · On-site

$149K - $208K/yr

What you will be doing As a Senior RF Engineer, you will take technical ownership of critical ... You will mentor junior engineers and collaborate across disciplines to deliver robust, high ...

Cantos Ventures

Principal RF Engineer

Los Angeles, CA · On-site

$180 - $240/hr

... junior RF engineers. Additional Information: Compensation bands are determined by role, level, location, and alignment with market data. Individual level and base pay is determined on a case-by-case ...

Heico

RF Engineer III

Camarillo, CA · On-site

Mentor junior engineers in areas of RF design and analysis * Performs other duties as assigned * Bachelor's degree in Electrical Engineering or equivalent related experience * Minimum 5 years ...

HEICO

RF Engineer III

Camarillo, CA · On-site

Mentor junior engineers in areas of RF design and analysis * Performs other duties as assigned * Bachelor's degree in Electrical Engineering or equivalent related experience * Minimum 5 years ...

HEICO

RF Engineer III

Camarillo, CA

Mentor junior engineers in areas of RF design and analysis * Performs other duties as assigned * Bachelor's degree in Electrical Engineering or equivalent related experience * Minimum 5 years ...

Applied Materials

RF Engineer

Santa Clara, CA · On-site

$163K - $224K/yr

... review engineering documentation * Strong in RF fundamentals and have at least 3 years RF ... Serve as a resource for junior colleagues; lead project teams, as needed * Clearly communicate ...

Amat

RF Engineer

Santa Clara, CA · On-site

$163K - $224K/yr

... review engineering documentation * Strong in RF fundamentals and have at least 3 years RF ... Serve as a resource for junior colleagues; lead project teams, as needed * Clearly communicate ...

Nokia

High-speed RF Test Engineer

Sunnyvale, CA · On-site

We are seeking a talented RF Engineer to join our dynamic team at Sunnyvale, CA. In this role, you ... Provide mentorship and guidance to junior engineers or technicians, fostering a culture of learning ...

Nokia

High-speed RF Test Engineer

Sunnyvale, CA · On-site

$139K - $258K/yr

We are seeking a talented RF Engineer to join our dynamic team at Sunnyvale, CA. In this role, you ... Provide mentorship and guidance to junior engineers or technicians, fostering a culture of learning ...

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All JobsRf Engineer JobsJunior Rf Engineer JobsJunior Rf Engineer Jobs in California

Junior Rf Engineer information

See California salary details

$33.1K

$70.9K

$108.1K

How much do junior rf engineer jobs pay per year?

As of Aug 11, 2026, the average yearly pay for junior rf engineer in California is $70,859.00, according to ZipRecruiter salary data. Most workers in this role earn between $47,900.00 and $79,000.00 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 is a junior RF engineer?

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 California? The most popular types of Rf Engineer jobs in California are:
What are popular job titles related to Junior Rf Engineer jobs in California? For Junior Rf Engineer jobs in California, the most frequently searched job titles are:
What job categories do people searching Junior Rf Engineer jobs in California look for? The top searched job categories for Junior Rf Engineer jobs in California are:
What cities in California are hiring for Junior Rf Engineer jobs? Cities in California with the most Junior Rf Engineer job openings:
Junior Rf Engineer jobs near you
Infographic showing various Junior Rf Engineer job openings in California as of August 2026, with employment types broken down into 88% Full Time, 5% Part Time, 2% Temporary, and 5% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $70,859 per year, or $34.1 per hour.

Junior RF Engineer - 26-030

AUSGAR Technologies Inc

San Diego, CA • On-site

$65K - $80K/yr

Full-time

Posted 10 days ago

Job description

Description


JOB TYPE: FULL-TIME


ACTIVE SECRET CLEARANCE PREFERRED OR ABILITY TO OBTAIN ONE WILL BE CONSIDERED.


WE USE E-VERIFY TO ELECTRONICALLY CONFIRM THE EMPLOYMENT ELIGIBILITY OF NEWLY HIRED EMPLOYEES.


COMPETITIVE SALARY, COMPREHENSIVE BENEFITS AND A COMPANY THAT CARES!


AUSGAR Technologies, Inc., an equal opportunity employer, is an established, Service-Disabled Veteran-Owned Small Business (SDVOSB) Department of Defense, government contractor with core competencies in Information Assurance, Cybersecurity and Systems Engineering. With offices on both the East and West coasts, an inviting culture and above-standard benefits, opportunity abounds for the right individual!


Junior RF Engineer - 26-030 - San Diego, CA


As a growing Department of Defense Contractor, AUSGAR Technologies has an exciting opportunity for a Junior RF Engineer to join our team of smart and innovative technical team members at NIWC PAC - Seaside in the Point Loma area of San Diego, CA.


This program is a multiyear effort to enhance a Fleet electronic warfare system. Perform RF system architecting, testing and development of RF systems. Develop project test plans and test procedures, provide test planning support and assist in the execution of both lab testing and field testing. Designing systems that adhere to IEEE and IEC high-voltage safety standards. Provide occasional technical support and/or field support planning and other field support in general if needed.

Requirements


The physical demands and work environment described here are representative of those that must be met by an employee to successfully perform the essential functions of the job. Reasonable accommodations may be made to individuals with disabilities to perform the essential functions.


Required Qualifications:  

  • Active Secret security clearance preferred or ability to obtain one will be considered. 
  • Bachelor's degree in Electrical Engineering, Computer Science or related degree from an accredited college/university. 
  • Experience programming using JAVA, Python, MATLAB or C++.
  • Experience in conducting advanced digital signal processing, analyzing active and passive filter designs using Simulink, MATLAB, and real-world testing.
  • Experience in signal processing theory and/or communications systems and the ability to apply theoretical knowledge in resolving real world problems.
  • Experience with antenna set up for multiple channels and frequencies. 

Experience with the following:

  • Oscilloscopes (analog and digital)
  • Multi-meters
  • Electronic frequency counters
  • Logic probes
  • High-precision multi-meters
  • AC/DC voltage standards
  • RF power meters
  • Resistance standards signal generators.
  • Power supplies spectrum analyzers
  • Experience with using SolidWorks CAD software.
  • Capable of working independently or in teams based on customer/project's needs. 
  • Strong technical writing and verbal skills.

Salary Range: $65K-$80K


Based on your qualifications, you will be placed in Level I-V.


An essential qualification for this position is successfully obtaining a security clearance issued by the Federal Government, which may require successful completion of a background check.


We use E-Verify to electronically confirm the employment eligibility of newly hired employees.


AUSGAR's salary range is dependent upon a variety of factors, which include experience, skills, education, certifications and geographical location. Our salary range includes a base salary and excellent benefits package as part of our total compensation.


AUSGAR Technologies, Inc. is an equal opportunity employer. If you are a qualified individual with a disability or a disabled veteran and need assistance in completing the application, you have the right to request reasonable accommodation. Please e-mail us at jobs@ausgar.com if you are unable or limited in your ability to use or access www.ausgar.com careers page as a result of your disability.



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