- Applied Research Associates, Inc. (Lafayette, CO)
- …+ BS Engineering, 5-7 years of experience. **Preferences for the Electrical / Mechanical RF Engineer :** + BSEE with antenna coursework desirable. Experience ... dependent upon education, experience, and skills.** **What the Electrical / Mechanical RF Engineer will do at ARA's Lafayette, CO office:** +… more
- BAE Systems (Westminster, CO)
- …primarily support the Tactical Solutions business unit of BAE SMS, and will have Radio Frequency ( RF ) engineering as its area of specialization with ... Microwave Office/Agilent ADS, CST, FEKO, HFSS, and SENTRI. + RF antenna testing experience utilizing network analyzers,...available based on position level and/or job specifics. **Senior Engineer - Antenna Design - Phased Array… more
- Lockheed Martin (Littleton, CO)
- … to join our team in Littleton, CO\! We are looking for an experienced RF Engineer has knowledge of antenna element design and active ... electrical engineering or other STEM related degree/certification * Experience with RF Antenna Design * Ability to develop and analyze technical requirements *… more
- BAE Systems (Westminster, CO)
- … RF Solutions, primarily support the Tactical Solutions business unit, and will have Radio Frequency ( RF ) engineering as its area of specialization with ... (spiral, sinuous, Vivaldi, patch, slot, horn, etc.) + Design frequency -selective surfaces (FSSs) for use with various radiating apertures....be available based on position level and/or job specifics. ** Engineer II RF Antenna ** **116791BR**… more
- BAE Systems (Westminster, CO)
- … RF Solutions, primarily support the Tactical Solutions business unit, and will have Radio Frequency ( RF ) engineering as its area of specialization with ... (spiral, sinuous, Vivaldi, patch, slot, horn, etc.) + Design frequency -selective surfaces (FSSs) for use with various radiating apertures....be available based on position level and/or job specifics. ** Engineer I RF Antenna ** **116790BR**… more
- Lockheed Martin (Littleton, CO)
- …space and find a career that's built for you\. Lockheed Martin Space is seeking a Staff RF Engineer to join our team in Littleton, CO\! We are looking for an ... experienced RF Engineer who holds Certified Principal ...performing trade studies, and understand allocations flowed down to RF antenna , subsystems and/or components * Experience… more
- Lockheed Martin (Littleton, CO)
- …and find a career that's built for you\. Lockheed Martin Space is seeking a mid\-career RF Engineer to join our team in Littleton, CO\! We are looking for an ... experienced RF Engineer who holds Certified Principal ...Engineer \(CPE\) experience and has deep knowledge of antenna element design and active electronically‑steerable arrays \(AESAs\)\. The… more
- Northrop Grumman (Aurora, CO)
- …of history, they're making history. Northrop Grumman Space Systems is seeking an **Principal Radio Frequency Engineer ** to join our team. This position would ... be based in Aurora, Colorado. The RF Engineer will integrate, troubleshoot, and maintain end-to-end antenna...Counterintelligence or Full Scope Polygraph + Strong understanding of radio frequency principles and antenna … more
- RTX Corporation (Aurora, CO)
- …engineering background with technical experience in radio frequency ( RF ) communications links and systems, antenna design, functionality, and operation. ... Team at Raytheon is looking for a Principal Engineer , Electrical & Electronics Engineering to be a member...methodologies associated with ground station antenna and antenna electronics + Experience with RF Test… more
- Lockheed Martin (Englewood, CO)
- …which support our nation's defense systems\.** We are seeking a highly motivated RF Engineer to support the design, development, and integration of advanced ... radio frequency systems for space\-based applications\. In...design principles, including transmission lines, waveguides, impedance matching, and antenna fundamentals\. * Knowledge or experience with RF… more
- BAE Systems (Broomfield, CO)
- …Pursuing a degree in Electrical Engineering or Physics with a focus in radio frequency ( RF -antennas, passive microwave, active microwave) and/or ... You ll Do** : + Design, model, and test antenna and RF hardware for a variety...assistance program, and business travel accident insurance. **Technical Intern RF /Microwave Engineer , Summer 2026** **116831BR** EEO Career… more
- CACI International (Denver, CO)
- RF Engineer Intern - Summer 2026 Job...hands-on experience in designing and testing High Power Amplifiers, RF Front Ends, and antenna systems (600MHz to ... None Type of Travel: None Anticipated Posting End: 10/31/2025 **The Opportunity:** We're hiring RF Engineer Interns to join our Westminster, CO team for the… more
- BAE Systems (Westminster, CO)
- …awards. Other incentives may be available based on position level and/or job specifics. ** RF Engineer II - RF Electronics** **115567BR** EEO Career Site ... and test circuits for receivers, transmitters, local oscillators, and RF subsystems. Designs typically range in frequency ... designs. + Participate and guide the testing of RF hardware for required performance metrics in antenna… more
- Lockheed Martin (Littleton, CO)
- …on collaboration, innovation, and adapting quickly to evolving customer requirements\. As an ** RF Engineer ** , you will architect, design, and develop RF ... SAP\) for materials and production tracking * Exposure to RF hardware or antenna systems * Experience...as a Certified Principal Engineer \(CPE\), Responsible Engineer , or equivalent * Experience with RF /digital… more
- Lockheed Martin (Littleton, CO)
- …The Lockheed Martin Space Mission Processing team is seeking a highly skilled and motivated RF Engineer to join our development team\. As member of the RF ... and related RF connections as part of a first\-of\-its kind antenna system\. This is a unique opportunity to contribute to innovative, forward\-leaning programs… more
- Lockheed Martin (Littleton, CO)
- …The Lockheed Martin Space Mission Processing team is seeking a highly skilled and motivated RF Engineer Stf to join our development team\. As member of the ... RF connections as part of a first\-of\-its kind antenna system\. This is a unique opportunity to contribute...Radio development techniques and practices, including interface with RF \-sensitive components * Advanced experience with RF … more
- Lockheed Martin (Littleton, CO)
- …with team lead level experience to join our dynamic, fast\-paced organization\. As an RF Engineer , Senior Staff, you will take on technically complex and ... of talented engineers, applying your broad technical expertise and deep proficiency in RF modeling, simulation, and test to drive innovative solutions forward\. As a… more
- Lockheed Martin (Littleton, CO)
- …etc\. * Antenna design, modeling, and analysis * Experience analyzing RF data sets including data reduction, filtering, and graphical representation of data for ... **Position Overview:** We are seeking highly motivated and versatile RF Engineers to join our dynamic and fast\-paced team,...Data processing and analysis skills with an emphasis on RF centric analysis * Familiarity with full wave electromagnetic… more
- Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
- …90 days from the Posting Date. Keyword: RF Technician RF Systems Radio Frequency RF Test Equipment Spectrum Analyzer Signal Generator Oscilloscop ... right thing. Kratos KS2 is seeking a highly motivated RF Technician, skilled with system testing, to join our...RF Troubleshooting Antenna Systems System Tester Integration Testing Regression Testing Test… more
- BAE Systems (Westminster, CO)
- …with RF design concepts. + Proficient in MATLAB. + Familiarity with antenna and RF test equipment: signal generators, spectrum analyzers, network analyzers, ... with System Integration aboard DoD platforms. + Experience with Software Defined Radio systems, including FPGA and SW based waveform development. + Experience… more
