RF Engineer jobs in California

Palmdale, California

•

Today

Job Description Lockheed Martin Aeronautics is seeking a full-time Radio Frequency (RF) Engineer. In this role, you will be performing RF engineering functions in support of system design, development, integration, production, and sustainment. The successful candidate will have basic experience and/or knowledge of communication subsystems to include radios, antennas, and link budgets. Basic Qualifications Bachelor's degree from an accredited college in RF Engineering, a related STEM discipline

Full-time

USD 82,900.00 - 146,165.00 per year

RF Engineer Sr

Palmdale, California

•

Today

Job Description The successful applicant will perform mechanical design of electromagnetic/RF components, antennas, radomes, support structures, flight qualified hardware, composite/metallic component/structures, full scale RCS/RF test fixtures, and will provide support to other classified activities. Basic Qualifications - Bachelor's Degree in Aerospace/Mechanical Engineering or related STEM degree - Working knowledge of CATIA V5, 3DExperience, or similar CAD experience. - Experience with de

Full-time

USD 101,000.00 - 178,135.00 per year

Senior RF Hardware Engineer

Gardena, California

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Today

Highly funded Space & Defense company seeking an experienced Senior RF Hardware Engineer to join our growing talented team! This Jobot Job is hosted by: Josh Rabinowitz Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $165,000 - $200,000 per year A bit about us: We are seeking a Senior RF Hardware Engineer to lead the design, development, and qualification of advanced RF and microwave hardware for space and defense applications. This role in

Full-time

USD 165,000.00 - 200,000.00 per year

Specialist, RF Engineer

Carlsbad, California

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Today

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris Technologie

Full-time

USD 83,000.00 - 177,000.00 per year

RF Test Engineer (RF/OTA)

San Jose, California

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4d ago

RF Test Engineer (RF/OTA) We are seeking a highly motivated RF Test Engineer to join our hardware reliability and validation team. The ideal candidate has hands-on experience running over-the-air (OTA) and RF tests, performing conducted station testing, and characterizing complex datasets. Having some background in automation or coding for analyzing data. Key Responsibilities Plan, execute, and document RF and OTA reliability tests, including:RF performance and sensitivity testingMust be able to

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Full-time

$56 - $66

Senior SDR C++ Signal / RF Software Engineer

Hybrid in Fremont, California

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8d ago

Senior SDR Software Engineer $150k - $180k flex 15% bonus Location: Fremont, CA Within one hour flight time, you would come into the office a couple of days a month in Fremont, CA The keys to this role: the key is C++, Xilinx is the platform, Linux would be useful, spectrum signal processing, geo server, RF Need to be a or a permanent resident Looking for a senior software defined radio SDR Software Enginee,r. You will have extensive C++ Software development, Lambda functions, algorithms us

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Full-time

$150,000 - $180,000

Senior Wireless Scientist - Software Engineer /RF Scientist / Telecom Scientist

Remote

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5d ago

Title: Senior Wireless Scientist - Software Engineer Location: Remote Job Description: Our client, a 30-year-old wireless planning software provider, has an opening for a Physics or Mathematics Ph. D. (or Ph. D. candidate) with C# programming ability. This software will be used for RF path analysis, radio propagation & interference calculations, 5G/LTE/Cellular network planning, plus Smart Grid and Mesh Radio applications. Therefore, the ideal candidate will have some experience in RF & wirele

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Third Party, Contract

Depends on Experience

RF Engineer III

San Diego, California

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Today

Salary Statement Estimated Starting Salary Range: USD $111,100.00/Yr. - USD $185,100.00/Yr. Salary to be determined by the education, experience, knowledge, skills, and abilities of the applicant, internal equity, and alignment with market data. Description Leading engineering of Hardware Defined Radio (HDR) and Software Defined Radio (SDR) systemsProviding subject matter expertise (SME) on HDR and SDR systems and cryptographic subsystemsSupporting NIWC Pacific Tactical Data Link (TDL) projec

Full-time

USD 111,100.00 per year

RF Engineer III

San Diego, California

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Today

Salary Statement Estimated Starting Salary Range: USD $168,900.00/Yr. - USD $281,450.00/Yr. Salary to be determined by the education, experience, knowledge, skills, and abilities of the applicant, internal equity, and alignment with market data. Description Using expertise in open systems architecture principles, particularly as they apply to the development and integration of secure and interoperable communication systemsUsing knowledge of DoD testing and evaluation procedures, including tho

Full-time

USD 168,900.00 per year

Senior RF Engineer, Interplanetary Program

Long Beach, California

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Today

At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact ex

Full-time

USD 159,000.00 - 204,000.00 per year

Radio Frequency (RF) Test Engineer

San Diego, California

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Today

Company Overview At Motorola Solutions, we believe that everything starts with our people. We're a global close-knit community, united by the relentless pursuit to help keep people safer everywhere. Our critical communications, video security and command center technologies support public safety agencies and enterprises alike, enabling the coordination that's critical for safer communities, safer schools, safer hospitals and safer businesses. Connect with a career that matters, and help us buil

Full-time

USD 100,000.00 - 140,000.00 per year

Staff RF Antenna Engineer, Electronic Warfare

Costa Mesa, California

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Today

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c

Full-time

USD 191,000.00 - 253,000.00 per year

Senior RF Spectrum Engineer

El Segundo, California

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Today

The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you'll be part of a special collection of problem solvers,

Full-time

USD 129,000.00 - 249,600.00 per year

RF Packaging Engineer

Remote or Almont, Colorado

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Today

Description: **100% Remote** One team. Global challenges. Infinite opportunities. Our client is on a mission to deliver connections with the capacity to change the world. For more than 35 years, our client has helped shape how consumers, businesses, governments and militaries around the globe communicate. They're looking for people who think big, act fearlessly, and create an inclusive environment that drives positive impact to join our team. The Packaging Engineer position will entail all as

Contract

Senior RF Payload Engineer, Electronic Warfare

Costa Mesa, California

•

Today

Full-time

USD 146,000.00 - 194,000.00 per year

Senior RF Signals Engineer

El Segundo, California

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Today

Full-time

USD 129,000.00 - 249,600.00 per year

RF Communication Systems Engineer

El Segundo, California

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Today

Job ID: 2512276 Location: EL SEGUNDO, CA, US Date Posted: 2025-12-10 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description Job Description: SAIC is seeking an experienced Communications Systems Engineer with a strong background in RF systems for satellite, ground terminal, and military user

Full-time

USD 120,001.00 - 160,000.00 per year

Senior RF Integration Engineer, Electronic Warfare

Costa Mesa, California

•

Today

Full-time

USD 146,000.00 - 194,000.00 per year

Communications Systems Engineer, RF (Satellite, Ground Terminals & Military User Equipment)

El Segundo, California

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Today

Modern Technology Solutions, Inc. (MTSI) is seeking a Communications Systems Engineer with a strong background in RF systems for satellite, ground terminal, and military user equipment applications to join our team in El Segundo, CA. The ideal candidate will have expertise in conducting detailed link budget analyses, developing complex communication scenarios, and working with both MILSATCOM and COMSATCOM systems. You will play a crucial role in the full lifecycle of communication system develop

Full-time

USD 149,000.00 - 186,000.00 per year

SAP EWM RF Gun Developer

Remote

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19d ago

Role: SAP RF Gun Developer Location: Remote- west Duration: 6 Months Description: We are looking for an experienced SAP EWM RF Gun Developer. The candidate must have hands-on experience developing RF screens and workflows across multiple SAP EWM implementations. Minimum requirement: 2 to 3 successful RF development projects in EWM. Candidates without this experience will not be considered.

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Third Party, Contract

Depends on Experience

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RF Engineer jobs in California, USA