Senior RF Engineer
About Mach Industries Founded in 2022, Mach Industries is a rapidly growing defense technology company focused on developing next-generation autonomous defense platforms . At the core of our mission is the commitment to delivering scalable, decentralized defense systems that enhance the strategic capabilities of the United States and its allies. With a workforce of approximately 350 employees , we operate with startup agility and ambition. Our vision is to redefine the future of warfare through…
RF Engineer III
Application close date: Applications will be accepted on an ongoing basis until the requisition is closed. At Blue Origin, we envision millions of people living and working in space for the benefit of Earth. We’re working to develop reusable, safe, and low-cost space vehicles and systems within a culture of safety, collaboration, and inclusion. Join our team of problem solvers as we add new chapters to the history of spaceflight! This role supports the development and operations of New Glenn, a…
Senior RF Engineer
Identifying, defining, and solving complex technical problems related to RF systems requirements, design, development, integration, testing and/or fielding which require a high level of ingenuity and innovativeness Encouraging optimum design within project schedule and funding limitations Interacting frequently as the organizational representative with the customer in the collection and translation of customer requirements to defined specifications Making frequent contact with customers, team p…
Senior RF Engineer
Do Epic Science TAE is the world’s first private fusion energy company, founded in 1998 to commercialize the cleanest, safest, most affordable, and sustainable form of carbon-free power. We are applying science and engineering to design transformational technologies. Whether it's harnessing fusion through the science of stars, making exponential leaps in power efficiency, or innovating medical care with a novel cancer treatment: We're turning the promise of science into reality. We’re looking f…
Senior RF Engineer
Who We Are Applied Materials is a global leader in materials engineering solutions used to produce virtually every new chip and advanced display in the world. We design, build and service cutting-edge equipment that helps our customers manufacture display and semiconductor chips – the brains of devices we use every day. As the foundation of the global electronics industry, Applied enables the exciting technologies that literally connect our world – like AI and IoT. If you want to push the bound…
Senior RF Engineer
Date Posted: 2026-07-10 Country: United States of America Location: US-TX-MCKINNEY-513WD ~ 2501 W University Dr ~ WING D BLDG Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.? U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance? Security Clearance Type: DoD Clearance: Secret Security Clearance Status: Active and existin…
RF Engineer, Sr Staff - Andover / Chelmsford, MA
Description: Lockheed Martin is a global security and aerospace company that employs approximately 114,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration, and sustainment of advanced technology systems, products, and services\. Lockheed Martin Missiles and Fire Control \(MFC\) is one of four Lockheed Martin business areas\. We're seeking an experienced RF Engineer to join our team in Chelmsford, MA as a Senior Staff RF Engineer\. In th…
RF Engineering Associate Manager - TS/SCI clearance
Description: Position details: Location: Littleton, CO Work Schedule: 9x80 Position type: Full\-time onsite \(this is not a hybrid position\) \_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_ 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, in\-vest, inspire, and integrate our capabilities to transform th…
Ground Based Radar Digitization Site RF Engineer
Description 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. Your greatest work is ahead Leidos' Ground Based Radar Digitization (GBRD) program is seek…
Principal RF Systems Engineer / Senior Principal RF Systems Engineer
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…
Cellular / Radio Frequency (RF) Engineer – II (Electronics Eng with Security Clearance
Why IDS? IDS delivers innovative, mission-focused solutions that support national security and critical operations. Our teams combine deep technical expertise with operational excellence to solve complex challenges across defense and government environments. At IDS, you’ll contribute to cutting-edge programs supporting advanced communications and training systems. Location Muscatatuck, Indiana Job Description IDS is seeking a skilled Cellular / Radio Frequency (RF) Engineer II to support advanc…
RF Engineer, Staff (Level IV) - Top Secret clearance with Security Clearance
Job Number 730593BR Description: Position details: Location: Littleton, CO Work Schedule: 9x80 Position type: Full-time onsite (this is not a hybrid position) _____________________________________________ 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…
Senior RF Engineer (Level III) - Top Secret clearance with Security Clearance
Job Number 727228BR 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 fu…
RF Engineer, Sr Staff - Sensor Calibration - Dallas, TX with Security Clearance
Job Number 729821BR Description:Lockheed Martin is a global security and aerospace company that employs approximately 114,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration, and sustainment of advanced technology systems, products, and services. Lockheed Martin Missiles and Fire Control (MFC) is one of four Lockheed Martin business areas. We are experiencing growth and looking for an RF Calibration Engineer to join our team in Dallas, …
RF Engineer Sr Stf - Design Lead - Andover, MA with Security Clearance
Job Number 721797BR Description:Lockheed Martin is a global security and aerospace company that employs approximately 114,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration, and sustainment of advanced technology systems, products, and services. Lockheed Martin Missiles and Fire Control (MFC) is one of four Lockheed Martin business areas. We are experiencing growth and seeking an RF Design Engineer at Lockheed Martin's Andover, MA faci…
RF/Software Engineer
Job Description A Government-supporting organization is seeking a junior Software/RF Engineer to support the development and testing of Software Defined Radio (SDR), radar, and communications systems. This individual will join a small team of engineers responsible for researching new technologies, developing proof-of-concept solutions, and supporting customer-focused RF programs. Approximately 25% of the role will involve literature reviews, technical research, and developing plans of action fo…
RF Comms Engineer *
Requisition Number: 27657 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $68,541.00 - $161,304.00 Security Clearance: TS/SCI Level of Experience: Mid 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 interests in…
RF Comms Engineer *
Requisition Number: 27657 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $68,541.00 - $161,304.00 Security Clearance: TS/SCI Level of Experience: Mid 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 interests in…
RF Lead Engineer
Job Description ECS Systems Test Solution Section is seeking a highly motivated and experienced Product Line RF Lead Test Engineer to provide technical leadership and mentorship to a team of engineers responsible for the testing of complex systems. This critical role will direct all RF testing activities across an entire product line, utilizing a wide range of RF stimulators (CEESIM/A2PATS/NEWEG/Keysight/R&S) and leveraging advanced modeling and simulation techniques. This position will be resp…
RF Integration Engineer
Our client is seeking a RF Integration Engineer to join their team. As a RF Integration Engineer, you will be part of the Hardware Development Department supporting cross-functional teams. The ideal candidate will demonstrate strong problem-solving skills, excellent communication, and a proactive attitude, which will align successfully within the organization. Job Title: RF Integration Engineer Location: San Jose, CA What's the Job? Assist with the bring-up, simulation, and validation of RF/an…