• Senior Principal RF

    BAE Systems (Nashua, NH)
    …programs and is currently undergoing` an exciting period of growth. We are seeking an experienced Senior Principal RF Test Engineer to join the Digital ... is currently undergoing` an exciting period of growth. We are seeking an experienced Senior Principal RF Test Engineer to join the Digital Architecture… more
    BAE Systems (11/07/25)
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  • Principal Test Engineer

    BAE Systems (Nashua, NH)
    …(our locations include Nashua, Hudson, Merrimack and Manchester). BAE Systems is searching for a RF Senior Principal Test Engineer with experience in ... National Instruments Test Stand + Familiarity with RF test measurement methodology and development with...be available based on position level and/or job specifics. ** Principal Test Engineer** **117836BR** EEO Career Site… more
    BAE Systems (10/30/25)
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  • Test Engineering Lead

    BAE Systems (Hudson, NH)
    **Job Description** Senior Principal Electrical Product Test...to closure. Must be strong in digital, analog, and RF product test and have a clear ... 1st shift on 4/10s Monday-Thursday. This role is a senior level opportunity for a highly experienced individual with...teams + Must be strong in digital, analog, and RF product test . + Must be hands… more
    BAE Systems (11/07/25)
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  • Senior Principal RF Design…

    RTX Corporation (Tewksbury, MA)
    …production builds, and lifecycle support of Raytheon products. We have an opportunity for a Senior Principal RF Design Engineer who is seeking to utilize ... with Microwave/ RF system, subsystem and/or component analysis, design and/or test . + Experience with electromagnetic simulation tools (eg, HFSS, ADS, CST, and/or… more
    RTX Corporation (10/13/25)
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  • FAST Labs - Senior Principal Systems…

    BAE Systems (Merrimack, NH)
    …processing. About the Role: Ready to make a difference? BAE Systems is looking for a Senior Principal Systems Engineer II to help lead and work as part of ... be available based on position level and/or job specifics. **FAST Labs - Senior Principal Systems Engineer II** **117993BR** EEO Career Site Equal Opportunity… more
    BAE Systems (10/31/25)
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  • Principal Test Engineer

    BAE Systems (Nashua, NH)
    …locations include Nashua, Hudson, Merrimack and Manchester). BAE Systems is searching for a Senior Test Engineer with experience in developing automated test ... stands, and sell-off to customers. + Experience with RF test development for production, employing ...be available based on position level and/or job specifics. ** Principal Test Engineer** **118596BR** EEO Career Site… more
    BAE Systems (11/25/25)
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  • Senior Principal Antenna Engineer

    BAE Systems (Merrimack, NH)
    …incentives may be available based on position level and/or job specifics. ** Senior Principal Antenna Engineer** **118720BR** EEO Career Site Equal Opportunity ... **Job Description** BAE Systems is seeking a Principal LO Antenna Design Engineer to work in...to lead Antenna technical teams in the design, analysis, test , and manufacture of LO Antenna Systems. The applicant… more
    BAE Systems (12/02/25)
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  • Senior Principal MMIC Design…

    BAE Systems (Nashua, NH)
    …part of? Come build your career with BAE Systems. BAE Systems is seeking a Senior Principal MMIC Design Engineer to join the Microelectronics Center located in ... manufactures the world s most advanced GaAs and GaN RF integrated circuits. **Responsibilities of the role include** :...be available based on position level and/or job specifics. ** Senior Principal MMIC Design Engineer (Hybrid)** **117882BR**… more
    BAE Systems (10/29/25)
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  • Sr. Principal Air Vehicle System…

    Northrop Grumman (Sudbury, MA)
    …The FSR will have reach-back/liaison support from Northrop Grumman Responsible Engineering/Development/ Test Engineering teams. **Sr. Principal System Test ... skills with excellent communications skills, including the ability to brief test results to senior leadership. **Preferred Qualifications:** + Ability… more
    Northrop Grumman (11/16/25)
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  • Principal or Senior Principal

    Northrop Grumman (Sudbury, MA)
    …they're making history. Northrop Grumman Aeronautics Systems is looking to add a ** Principal or Senior Principal Network and Communications Field Service ... of communications and data link systems in military flight test environment, including operations on a flightline, in a...either the Principal Field Service Engineer OR Senior Principal Field Service Engineer level, depending… more
    Northrop Grumman (12/04/25)
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  • FAST Labs - Senior Principal II…

    BAE Systems (Merrimack, NH)
    …software for RF , Radar, EO/IR, Electronic Warfare, or Software Defined Radio systems** : Design, develop, and test software applications for systems ... Who Protect Us . **Join our team as a Senior Principal II Software Engineer in FAST...RF , Radar, EO/IR, Electronic Warfare, or Software Defined Radio , including signal processing, data analysis, and system control.… more
    BAE Systems (11/14/25)
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  • Senior Principal Systems Engineer

    BAE Systems (Merrimack, NH)
    …incentives may be available based on position level and/or job specifics. ** Senior Principal Systems Engineer** **118908BR** EEO Career Site Equal Opportunity ... of experience. + RF , Radar, Electronic Warfare, SIGINT or Software Defined Radio experience + Experience with Linux operating system + Experience with test more
    BAE Systems (12/02/25)
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  • Senior Principal Radar Receiver…

    RTX Corporation (Tewksbury, MA)
    …on-the-job training, mentoring and purposeful rotations. We have an opportunity for a ** Senior Principal Radar Receiver Exciter Hardware Lead** seeking to solve ... We Prefer** : + Experience in cascade analysis and frequency planning. + Experience with I/Q signal processing analysis...Signal Processing techniques and FPGA implementation. + Low Noise RF source design and test knowledge. +… more
    RTX Corporation (11/19/25)
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  • Communications Operator/Technician…

    Applied Research Solutions (Bedford, MA)
    …and test equipment; sustaining, troubleshooting, and repairing standard radio frequency wireless, line-of-sight, beyond line-of-sight, wideband, and ... **Description** ARS is seeking a Principal Communications Operator/Technician located at Hanscom AFB, in...awards and recognition program, and personalized attention from ARS Senior Managers. Minimum Education/Experience Requirements: + Must be a… more
    Applied Research Solutions (09/30/25)
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  • Senior Principal Antenna…

    RTX Corporation (Tewksbury, MA)
    …following: + Microwave/ RF system, subsystem and component analysis, design and test + Experience with electromagnetic simulation tools such as HFSS, ADS, CST, ... seeking to utilize their strong academic background and experience in RF /Microwave system theory and design, including architectures, subsystems, components and… more
    RTX Corporation (09/16/25)
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  • Senior Principal II - Systems…

    BAE Systems (Hudson, NH)
    …medical benefits, the employee assistance program, and business travel accident insurance. ** Senior Principal II - Systems Engineer** **117416BR** EEO Career ... Clearance + RF , Radar, Electronic Warfare, SIGINT or Software Defined Radio experience + Experience with support at customer/range facilities + Experience with … more
    BAE Systems (10/18/25)
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  • Principal Software Systems Quality Engineer

    RTX Corporation (Tewksbury, MA)
    …Tier Air & Missile Defense, National Advanced Surface-to-Air Missile, Multi-Function Radio Frequency Sensor, Enduring Indirect Fire Protection Capability, ... metrics, and data. + Teamwork - Interact with customers, product development, and test personnel. Provide guidance to senior management, team members, and group… more
    RTX Corporation (09/16/25)
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  • WMS and Inventory Lead ( Senior

    Oracle (Boston, MA)
    …Cloud (WMS)** and **Fusion Inventory Management** solutions. Acting as a senior individual contributor, you will lead complex implementations, design scalable ... mobile inventory** . + Define and implement **warehouse process automation** ( RF /mobile flows, label printing, task management, wave planning, and cartonization). +… more
    Oracle (11/25/25)
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  • Senior Principal Hardware Engineer…

    RTX Corporation (Marlborough, MA)
    …aerospace and defense industry, is seeking a highly experienced and motivated ** Senior ** ** Principal ** **Hardware Engineer Lead** to join our Protected ... and implementation of advanced protected communication systems. This is a senior -level position that requires a deep understanding of hardware engineering… more
    RTX Corporation (11/18/25)
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  • Principal Enterprise Network Engineer

    Applied Research Solutions (Bedford, MA)
    …routing/switching, fiber/copper transmission, telephony, data/voice/video networks. + Solid understanding of RF / radio / satellite / ground- radio ... with a passion for secure, high-stakes systems? We are seeking a Principal -level Network Engineer to lead the design, installation, integration, maintenance, and… more
    Applied Research Solutions (12/06/25)
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