RF Engineer jobs in California

Sunnyvale, California

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Today

Job Description Space is a critical domain, connecting our technologies, our security, and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire, and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We're creating future-ready solut

Full-time

USD 101,000.00 - 178,135.00 per year

RF Engineer

Sunnyvale, California

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Today

Full-time

USD 123,500.00 - 217,695.00 per year

RF Engineer - Level 2

Palmdale, California

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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

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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

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 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 95,000.00 - 177,000.00 per year

RF Test Engineer

Menlo Park, California

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Today

Work side-by-side with our RF, Mechanical, and Embedded engineers to lead electrical design direction for next-generation radar systems. This Jobot Job is hosted by: William Zaranka Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $150,000 - $180,000 per year A bit about us: Based in Menlo Park, CA we are a fast-growing startup that is revolutionizing the space companies and government organizations use data services. We are creating a power

Full-time

USD 150,000.00 - 180,000.00 per year

RF Engineer SSPA

Simi Valley, California

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2d ago

Easy Apply

Full-time

160,000 - 170,000

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

Senior SDR C++ Signal / RF Software Engineer

Hybrid in Fremont, California

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22d 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

Easy Apply

Full-time

$150,000 - $180,000

Senior Radio Frequency Engineer - Temporary - Onsite

Cupertino, California

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Today

EPAM is hiring a Radio Frequency Engineer to work closely with our high-tech client, 100% onsite in Cupertino, CA. In this role, you will coordinate and execute RF characterizations and test plans, automate test systems using industry-standard RF equipment, perform EM and RF circuit simulations, and conduct antenna measurements and RF parametric data collection to support product development and mass production. This is a temporary position lasting 6+ months, with the possibility of extension, a

Full-time

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

Remote

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19d 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

Easy Apply

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

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

RF Comms Engineer

Patterson, California

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4d ago

Requisition Number: 26224 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $112,912.00 - $160,000.00 Security Clearance: Secret Level of Experience: Senior This opportunity resides with Warfare Systems (WS) , a business group within HII's Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems. HII works within our nation's intelligence and cyber operations communities to defend our interest

Full-time

USD 112,912.00 - 160,000.00 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

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

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RF Engineer jobs in California, USA