- Lockheed Martin (Chelmsford, MA)
- …circuits, and frequency conversion circuits\. Prior RF design experience is preferred\. Demonstrated experience with microwave simulation tools ... the world's most complex challenges\. We're seeking an enthusiastic RF Engineer to join our team in...deliver innovative solutions\. Our team is composed of industry\-leading RF design experts, and we offer a… more
- RTX Corporation (Andover, MA)
- …**Qualifications We Prefer** + Experience/coursework in one or more of the following: RF / microwave , Analog, Digital Electronics, Circuit Design or Analysis, ... and modules for defense applications. **What You Will Do** + Perform RF / microwave /millimeter-wave measurements on GaAs and GaN devices, modules and MMICs… more
- RTX Corporation (Tewksbury, MA)
- …is seeking to advance their academic background and experience in digital and/or RF / Microwave system theory and design , including architectures, subsystems, ... presentation experience are desired. **What You Will Do** + RF / Microwave circuit and sub-system design ,...Engineering. + Background designing, testing, and troubleshooting analog and Radio Frequency CCAs. + Integration and test… more
- Lockheed Martin (Chelmsford, MA)
- …circuits, and frequency conversion circuits\. Prior RF design experience is preferred\. Demonstrated experience with microwave simulation tools ... the world's most complex challenges\. We're seeking an experienced RF Design Engineer to join... RF applications\. Experience with the use of RF microwave test equipment and microwave… more
- Lockheed Martin (Chelmsford, MA)
- **Description:** You will be the RF Engineer for Lockheed Martin's team in Chelmsford, Massachusetts, driving the development and production of complex ... in high\-reliability applications\. Our team is composed of industry\-leading RF design experts, and you will play...engineering disciplines\. **What You Will Be Doing** As the RF Engineer , you will be responsible for:… more
- RTX Corporation (Marlborough, MA)
- …by Collins Aerospace Collins Aerospace, an RTX company, is seeking a highly motivated **Principal RF Design Engineer ** to work on Identification of Friend or ... * Design , test, and integrate analog and RF / microwave components and sub-systems from...Examples include receivers, solid state power amplifiers, LNA's, filters, RF switches, frequency synthesizers, and frequency… more
- Skyworks (Andover, MA)
- RF Design Engineer Summer/Fall...design team to evaluate and characterize the cutting-edge RF / microwave circuits for 2-8 GHz front-end ICs ... various design simulations (circuit, EM and thermal) to support RF circuit development. + Participate in lab measurements for characterization, debugging, and… more
- RTX Corporation (Tewksbury, MA)
- …builds, and lifecycle support of Raytheon products. We have an opportunity for a Principal RF Design Engineer who is seeking to utilize their academic ... background and professional experience in RF / Microwave system theory and design to help...any of the following areas: + Cascade analysis and/or frequency planning + Filter design and fabrication… more
- Lockheed Martin (Chelmsford, MA)
- …and Power Supply Design Engineer who will be involved in the design , development, and test of RF / Microwave subassemblies at our campus in Chelmsford, ... and LDO power supplies\. \- Design and develop RF analog circuitry used in high frequency and low noise applications\. \- Design , simulate and develop… more
- RTX Corporation (Tewksbury, MA)
- …challenges, on-the-job training, mentoring and purposeful rotations. **What You Will Do** + Design of RF microwave components and phased array applications ... to utilize their strong academic background and experience in RF / Microwave system theory and design ,...Prefer** + Background designing and testing analog CCAs, including frequency conversion, automatic gain control, amplifier design … more
- Skyworks (Andover, MA)
- …Performing lab testing using standard RF test equipment + Working with a design engineer to help optimize matching circuits and verify the designs + ... sources + Strong background in RF and Microwave designs + Experience in design tools...Summer Internship, Entry Level Engineer , Front End, Design Engineer , RF Engineer… more
- Lockheed Martin (Chelmsford, MA)
- …Citizenship Required\) * Minimum of two years work experience in ANY of the following: * RF or Microwave design * Experience designing and testing RF ... Test Equipment \(ATE\) tools to include: LabView or TestStand * Experience in high frequency RF testing, evaluation, and troubleshooting using an RF probe… more
- Mercury Systems (Hudson, NH)
- …and defense applications, advancing innovation where it matters most. The Principal RF /Antenna Engineer will provide hands-on technical leadership to a team ... and develop RF test capabilities for an exciting defense application. Job Responsibilities: + Design and develop an advanced RF system using a mix of new and… more
- Skyworks (Andover, MA)
- …available to work onsite from January to June 2026 + Solid understanding of RF / microwave design , S-parameters, and electromagnetics. + Familiarity with ... RF Design Engineering Co-Op (Jan '26...please contact us at ###@skyworksinc.com. Job Segment: Entry Level Engineer , Network, Telecom, Telecommunications, Design Engineer… more
- Lockheed Martin (Chelmsford, MA)
- …parameter measurements typically required for components and subassemblies\. * Proficiency with Radio Frequency or Microwave systems and subsystems\. * ... **Description:** You will be the System Integration & Test Engineer for the Automated Test Equipment \(ATE\) team at...managers, and production staff to create and refine digital, RF , and microwave test solutions\. You will… more
- RTX Corporation (Tewksbury, MA)
- …Designer, PSPICE, System Vision, MATLAB, Mathcad, IDL, Computer Simulation Technologies (CST), Microwave Design Studio, High Frequency Structure Simulator ... products. This position is for a multi-disciplined **Senior Hardware Design & Test Engineer .** Senior Hardware ...identified on Receiver Exciter subsystems, CCAs, and components. + RF / Microwave circuit and sub-system design ,… more
- Skyworks (Andover, MA)
- LNA Senior Design Engineer Apply now " Date:Oct 1, 2025 Location: Andover, MA, US Company: Skyworks If you are looking for a challenging and exciting career in ... of our design team. As an LNA Design Engineer you will be responsible for...performance of a device * Optimize RFIC performance using RF and microwave engineering knowledge * Utilize… more
- Lockheed Martin (Chelmsford, MA)
- **Description:** You will be the FPGA Design Engineer for the FPGA & Digital Design team at Lockheed Martin's Chelmsford, MA campus\. Our team is responsible ... systems\. **What You Will Be Doing** As the FPGA Design Engineer you will help turn challenging...of modulation and demodulation schemes as it applies to microwave RF \. \-Prior engineering experience within the… more
- Lockheed Martin (Chelmsford, MA)
- …parameter measurements typically required for components and subassemblies\. \- Proficiency with Radio Frequency or Microwave systems and subsystems\. \- ... **Description:** You will be a System Integration and Test Engineer at Lockheed Martin's Chelmsford, MA facility, responsible for... design , development, and testing of complex digital, RF , and/or microwave custom automated test equipment… more
- Lockheed Martin (Chelmsford, MA)
- **Description:** You will be the Electrical Design Engineer for Lockheed Martin's Chelmsford, MA campus\. Our team drives cutting edge digital and FPGA designs, ... systems\. **What You Will Be Doing** As the Electrical Design Engineer you will create and verify...that meet demanding system requirements\. You will collaborate with RF , test, mechanical, and manufacturing engineers to deliver robust… more