RF engineering jobs in California

RF Engineering Intern - 2026

Remote or Sterling, Virginia

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Today

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th

Full-time

RF Engineer

Remote

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Yesterday

Job Title - RF Engineer Location - Remote Client - Federal clientRF Spectrum or SATCOM Engineer / RF Engineer Providing spectrum management support for domestic and international coordination and certification of spectrum availability for launch and orbiting missions. Analyze the potential interference from U.S. federal commercial and foreign satellites based on orbital positions. Perform analysis on Satellite Coordination applications. Familiarand experienced withthe Spectrum Planning Subcommit

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Full-time

Depends on Experience

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: Steven Zacharias 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 i

Full-time

USD 165,000.00 - 200,000.00 per year

Intern-Hardware Engineering

Irvine, California

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Today

Overview Hardware Engineering Intern- Irvine,CA (100% on-site) At Panasonic Avionics Corporation, interns play a meaningful role in driving innovation and shaping the future of inflight entertainment. We're excited to welcome motivated, forward-thinking students to join our growing teams for Summer 2026. Our paid internships run 100% on-site from May/June through August/September, and all candidates must be actively enrolled students during the program. WE CAN NOT FACILITATE ANY SPONSORSHIP O

Full-time

USD 25.00 - 43.00 per hour

RF Systems Engineer - SatCom (34588)

Remote or Ottawa, Ontario

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Today

In this role, the successful candidate will function as a subject-matter expert in satellite-based RF communications, with deep technical mastery at the physical and Layer 2 levels and a solid working knowledge of Layer 3 protocols and above. The position involves hands-on engagement with DVB-S2, DVB-S2X, and DVB-RCS2 standards, alongside a strong theoretical foundation in RF and communications systems. Experience with Adaptive Coding and Modulation, phased-array antenna concepts, digital beam f

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Full-time

USD 115,000.00 - 145,000.00 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

Senior Principal Software Engineer

San Diego, California

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Today

Job ID: 2600602 Location: SAN DIEGO, CA, US Date Posted: 2026-01-22 Category: Software Subcategory: SW Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 25 % of the Time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is seeking a Senior Principal Software Engineer to support advanced Very Low Frequency (VLF) communication systems. Join our innovative team in San Diego, CA, and contribute to mission-

Full-time

USD 160,001.00 - 200,000.00 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

Mid-Level EMC Engineer - EE testing, 60601-1-2, Wireless testing certification

Lake Forest, California

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Today

Our client is one of the largest medical device companies within the US that focuses on building devices and applications for vision and eyes. They have locations around the world and are looking for a Mid-level EMC Engineer - Product certification and wireless Electrical Engineer - to help test medical standards IEC60601-1/-2 in the labs. this position will be within the R&D group and working the latest and greatest advanced devices used for surgery This is a 1year+ contract to hire position th

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Contract

USD 70.00 - 85.00 per hour

Mechanical Design Engineer Sr - Skunkworks

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 deta

Full-time

USD 101,000.00 - 178,135.00 per year

Senior RF Test Engineer (33471)

Remote or Ottawa, Ontario

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Today

The Senior RF Test Engineer will be responsible for developing and maintaining system verification and validation plans of the communication system. In addition, they will participate in the various testing activities across systems with vendors and other partners and responsible for maintaining the lab. Main Responsibilities In this role, the incumbent will issue recommendations and have influence on the system verification and validation. Work with various Antenna Vendors to support the SOW,

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Full-time

USD 95,000.00 - 135,000.00 per year

Electrical safety engineer

Lake Forest, California

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Today

Location: Lake Forest, CA Salary: $65.00 USD Hourly - $80.00 USD Hourly Description: Our client is currently seeking an Electrical Safety Engineer for a 12 month + contract. Role Requirements: 1. Minimum Education and Experience: BS + 2 years in medical device products safety/EMC compliance, and/or fully-accredited test labs 2. Proven experience in successfully being able to work cross functional teams Core responsibilities: Perform Safety, EMC and Wireless test assessments throughout th

Contract

USD 65.00 - 80.00 per hour

RF Engineer (Starshield)

Hawthorne, California

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Today

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. RF ENGINEER (STARSHIELD) Starshield leverages SpaceX's Starlink technology and launch capability to support national security efforts. While Starlink is designed for consumer and commercial use, Starshield is designed

Full-time

USD 120,000.00 - 145,000.00 per year

Electrical Engineer (RF)

Remote or Scottsdale, Arizona

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Today

Basic Qualifications Education Requirements: Requires a Bachelor's degree in Electrical Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 5+ years of job-related experience, or a Master's degree plus 3 years of job-related experience. Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibilities for this Position ROLE AND POSITION OBJECTIVES: Design, simulate, and validate digital, analog, and RF circuit

Full-time

USD 118,519.00 - 131,482.00 per year

Sr Principal Application Engineer for Custom IC Design

California

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Today

At Cadence, we hire and develop leaders and innovators who want to make an impact on the world of technology. Job Description We offer fantastic opportunities to grow, no matter where you are in your career. The ideal candidate will be energetic, innovative, and enthused with how to help customers solve their most challenging custom IC and system design and simulation problems using Cadence technology. This is a customer-facing application engineering (AE) role where you will present solutions,

Full-time

USD 143,500.00 - 266,500.00 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

Payload Chief Engineer Delegate

Sunnyvale, California

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Today

Job Description Lockheed Martin Space is seeking a Payload Chief Engineer Delegate to join our team in Sunnyvale, CA! Come join the Lockheed Martin Space Radio Frequency (RF) Talent Center (RFTC) team and shape the future! You can join our mission and contribute to challenging programs in support of Space Vehicles, Hypersonics, Human Space Flight and Interplanetary Missions, Missile Defense, and more. Our team is dedicated to making a positive impact on the world by leveraging our unique skil

Full-time

USD 145,200.00 - 255,990.00 per year

Senior Engineer, System Calibration

Milpitas, California

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Today

PsiQuantum's mission is to build the first useful quantum computers-machines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016, our singular focus has been to build and deploy million-qubit, fault-tolerant quantum systems. Quantum computers harness the laws of quantum mechanics to solve problems that even the most advanced supercomputers or AI systems will never reach. Their impact will span energy, pharmaceuticals, finance, agriculture, transportati

Full-time

USD 148,000.00 - 163,000.00 per year

Lead, Crypto-Communications Security Systems Engineer

San Diego, 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 is the Trus

Full-time

USD 125,000.00 - 232,000.00 per year

Wireless System Test Engineer (Intern)

Carlsbad, California

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Today

About Arlo: At Arlo, we're passionate about creating innovative and reliable solutions that help people protect what matters most to them. Our team is dedicated to delivering products that exceed our customers' expectations, while always pushing the boundaries of what's possible in the world of protection technology. We believe that everyone deserves to feel safe and secure, whether they're at home or away, and we're committed to providing our customers with the peace of mind they need to live t

Full-time

USD 3,000.00 - 4,800.00 per month

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RF engineering jobs in California, USA