Showing page 38 of 185 (Total listings: 3687)

RF Systems Engineer

The Aerospace Corporation ✓ Verified
Direct Apply
Chantilly, Fairfax County
Apr 29, 2026

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…

RF Communications Engineer

Leidos ✓ Verified
Direct Apply
Huntsville, Madison County
Jul 17, 2026

Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers’ success. We empower our teams, contribute to our communities, and operate sustainable. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. Are you ready for your next career challenge? Leidos Def…

RF Network Engineer

Booz Allen Hamilton ✓ Verified
Direct Apply
Maryland, US
Jul 24, 2026

RF Network Engineer The Opportunity: You’ll directly impact the Army’s mission by conducting thorough tests on the customer’s RF equipment and providing detailed test results with the necessary insights and recommendations needed to support the Army customer’s future RF equipment acquisition decisions. Apply advanced skills, extensive technical expertise, and full industry knowledge. Develop innovative solutions to complex problems on Army Tactical Networks. You Have: 5 years of experience with…

RF Systems Engineer

Specter ✓ Verified
Direct Apply
San Francisco, California
Jul 4, 2026

Company Background Specter's mission is to help automate the physical world. Today, we build video sensors with state-of-the-art AI agents that answer any question, anywhere in their environments. Our systems can automatically detect and reason about any physical activity captured on camera, from security incidents (e.g. perimeter intrusion, theft, LPR), to safety monitoring (e.g. PPE detection, injured people), to operational efficiency (e.g. material tracking, congestion monitoring). We offer…

RF Network Engineer

Insight Global ✓ Verified
Direct Apply
Herndon, Fairfax County
Jun 6, 2026

Job Description -The Senior RF/IT Systems Engineer - 5G & IoT/LPWAN leads design, deployment, and operations of private cellular and low power wide area networks, integrating them with secure, reliable enterprise IT. This role spans 3GPP RAN planning, IoT/LPWAN architecture, lab/field validation, security/compliance, automation, and cross functional collaboration. RF Architecture & Planning -Define RF architectures for private 5G (including CBRS) and IoT/LPWAN (LoRaWAN, NB IoT/LTE M, Wi SUN); p…

RF Systems Engineer

Lockheed Martin ✓ Verified
Direct Apply
King of Prussia, Montgomery County
Feb 1, 2026

Job Description As we enter a new era of Strategic Weapon Systems, Lockheed Martin is a pioneer, partner, innovator and builder. Our amazing men and women are on a mission to make a difference in the world and every single day we use our unique skills, talents and experiences to design and build solutions to some of the world’s hardest engineering problems. Do you want to be part of a culture that inspires employees to envision the impossible, perform with excellence and build incredible produc…

RF Electrical Engineer

Innovative Aerosystems ✓ Verified
Direct Apply
Exton, Chester County
May 13, 2026

POSITION DESCRIPTION: Coordinate electrical engineering designs and requirements within the Innovative Aerosystems Engineering (Systems, Mechanical, Software, etc.) and Certification team. Lead and contribute to the design, analysis, and simulation of analog and digital RF circuits, including RF front ends, mixers, oscillators, amplifiers, filters, and high-speed digital interfaces supporting radios and transponders. Perform hands-on circuit board bring-up, RF tuning, troubleshooting, and valid…

RF Regulatory Engineer

Northwood Space ✓ Verified
Direct Apply
Torrance, Los Angeles County
Feb 14, 2026

Northwood is a modern space infrastructure company bringing the benefits of space to the masses through advanced communications technology. We are building a global network of phased array ground stations that enable real-time, reliable communication for satellite missions such as national security, global connectivity, and disaster response. With a vertically integrated approach, Northwood designs, builds, and rapidly deploys scalable systems that power the next generation of space missions. I…

RF Communications Engineer

Stellar Solutions, Inc. ✓ Verified
Direct Apply
Denver, Colorado
May 8, 2026

Stellar Solutions, a nationally recognized “Great Place To Work”, has exciting opportunities providing engineering solutions for innovative new-entrant space companies, as well as established space systems manufacturers, commercial space system operators and service providers, and other industry stakeholders including investors. Stellar Solutions is seeking an RF Communications Engineer to support the development and analysis of spacecraft communications architectures and RF systems for advance…

RF Antenna Engineer

CACI ✓ Verified
Direct Apply
Fairfax, Fairfax County
Jun 10, 2026

Job Title: RF Antenna Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel Required: None Type of Travel: None * * * The Opportunity: At our CACI Fairfax Virginia facility you will be involved in all stages of design and development of high-performance state-of-the-art antennas. We develop unique solutions to address our nation’s most challenging technical requirements that cannot be met by commercially ava…

RF Test Engineer

3D Glass Solutions ✓ Verified
Direct Apply
Alameda, Bernalillo County
Jul 25, 2026

Job/Position Summary We are seeking a Radio Frequency (RF) Test Engineer to join a growing test team in an advanced glass semiconductor wafer fab. This position is critical to moving products from development through qualification, ramp, and production. The candidate should come from a semiconductor background with a proven track record of shipping in high-volume production. The position is responsible for developing and overseeing testing of cutting-edge RF integrated passive devices (IPD) and…

RF Electrical Engineer

Leidos ✓ Verified
Direct Apply
San Diego, San Diego County
Jul 18, 2026

Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers’ success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. Are you ready for your next career challenge? Leidos Def…

RF In-building Design Engineer

Judge Group, Inc. ✓ Verified
Direct Apply
Phoenix, Maricopa County
Mar 27, 2026

Location: Phoenix, AZ Salary: $65.00 USD Hourly - $70.00 USD Hourly Description: Our client is currently seeking a RF In-building Design Engineer RF In-building Design Engineer Location: Phoenix, AZ and Las Vegas, NV (Hybrid) Long Term Contract Requirements: - General familiarity with the overall cell builds process - Knowledge of how to read ZD/CDs - Attention to detail (for regulatory and technical documentation) - Understanding of basic RF concepts and antenna theory - Knowledge of RF propag…

RF Hardware Engineer

K2 Space ✓ Verified
Direct Apply
Los Angeles, Los Angeles County
May 14, 2026

K2 is building the largest and highest-power satellites ever flown, unlocking performance levels previously out of reach across every orbit. Backed by $450M from leading investors including Altimeter Capital, Redpoint Ventures, T. Rowe Price, Lightspeed Venture Partners, Alpine Space Ventures, and others – with an additional $500M in signed contracts across commercial and US government customers – we’re mass-producing the highest-power satellite platforms ever built for missions from LEO to dee…

RF Systems Engineer

Northrop Grumman ✓ Verified
Direct Apply
Baltimore, Baltimore County
Jun 27, 2026

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight acro…

RF Test Engineer

TSC ✓ Verified
Direct Apply
Huntsville, Madison County
Jun 3, 2026

RF Manufacturing Test Engineer TSC is seeking a RF Manufacturing Test Engineer in Huntsville, AL to support the Product Solutions Division. This role is critical to the transition and production of advanced RF systems including seekers, proximity sensors, and other mission-critical electronics. The ideal candidate is a hands-on engineer who thrives in a production environment and excels at solving complex, non-obvious RF issues impacting performance, yield, and reliability. This position is cri…

RF Hardware Engineer

AnySignal ✓ Verified
Direct Apply
Los Angeles, Los Angeles County
Jun 4, 2026

AnySignal is building the future of performant, resilient and adaptive connectivity for the space economy. As an RF Hardware Engineer on the hardware team, you will be responsible for owning the design, manufacture, test, and deployment of highly integrated RF devices used by a surging wave of space customers. You will work with a small team of software, hardware, and FPGA engineers to shepherd the product from initial design to vehicle integration, taking a full-stack approach to building robu…

RF Testing Engineer

Group O ✓ Verified
Direct Apply
Haslet, Tarrant County
Jun 28, 2026

The Radio Frequency (RF) Testing Engineer is a senior technical role acting as an architect for testing product, tools, flow, methodology definition and hardware development, highly focusing on testing capability for product engineering to enable seamless product execution. This individual is responsible for designing and implementing test procedures for cellular, broadband, network devices that meet or exceed customer and manufacturer expectations for timely, effective, and efficient processes…

RF Design Engineer

MACOM ✓ Verified
Direct Apply
Morrisville, Wake County
Jul 24, 2026

MACOM (NASDAQ: MTSI) is a global leader in the design and manufacture of advanced semiconductor products across a diverse range of end markets, including Data Centers, Telecommunications, Industrial and Aerospace and Defense. We develop innovative, cutting-edge technologies and products across the spectrum of radio frequency (RF), microwave, millimeter wave, photonics and high-speed analog technologies. Our solutions support critical network infrastructure applications like artificial intellige…

RF Applications Engineer

Pacific Industrial Development ✓ Verified
Direct Apply
Adamstown, Frederick County
Jun 11, 2026

Trans-Tech is the leading design and manufacturer of RF and microwave components that help our world communicate, discover, create, protect, explore and more. We supply advanced materials, circulators and isolators, ferrites and magnetic materials, dielectric, ceramic bandpass filters, coaxial resonators, and coaxial inductors. Position Overview: The RF Applications Engineer is responsible for the development, design, and manufacturing support of microwave passive devices, with a focus on isola…

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