• Principal Factory Systems

    BAE Systems (Nashua, NH)
    …need your talent, motivation, and vision to join our team. We are seeking an experienced Principal Factory Systems Engineer to lead our team's software ... Other incentives may be available based on position level and/or job specifics. ** Principal Factory Systems Engineer ** **116493BR** EEO Career Site Equal… more
    BAE Systems (09/23/25)
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  • Sr. Principal Mechanical Engineer

    BAE Systems (Nashua, NH)
    **Job Description** BAE Systems is seeking a proactive Sr. Principal Mechanical Engineer with diverse analytical capabilities and demonstrated technical ... to the design, development, integration/test, and production of dynamic optomechanical military systems . The engineer will work closely with hardware integrated… more
    BAE Systems (11/22/25)
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  • Principal Mechanical Engineer

    BAE Systems (Merrimack, NH)
    …facilities, Countermeasure & Electromagnetic Attack Solutions is seeking a talented, motivated Principal Mechanical Engineer who wants to join an organization ... a dynamic company that values technical excellence. At BAE Systems , we value our cultural principles by providing a...be available based on position level and/or job specifics. ** Principal Mechanical Engineer ** **118662BR** EEO Career Site… more
    BAE Systems (11/22/25)
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  • Principal RF Test Engineer

    BAE Systems (Nashua, NH)
    …Hudson, Merrimack and Manchester). BAE Systems is searching for a RF Principal Test Engineer with experience in developing automated test software solutions. ... a part of? Come build your career with BAE Systems . Electronic Combat Solutions (ECS) has technology, engineering and...be available based on position level and/or job specifics. ** Principal RF Test Engineer ** **118417BR** EEO Career… more
    BAE Systems (11/19/25)
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  • Principal Test Engineer

    BAE Systems (Nashua, NH)
    …Merrimack and Manchester). BAE Systems is searching for a RF Senior Principal Test Engineer with experience in developing automated test software solutions. ... a part of? Come build your career with BAE Systems . Electronic Combat Solutions (ECS) has technology, engineering and...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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  • Principal Industrial Engineer

    Amazon (North Reading, MA)
    …process optimization, and production flow. As a Principal Industrial Engineer , you will architect next-generation manufacturing systems and drive technical ... that will transform production at Amazon's scale. We're building revolutionary factory systems that combine cutting-edge automation, sophisticated process… more
    Amazon (11/21/25)
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  • Principal Analog Electrical Engineer

    Teledyne (Billerica, MA)
    …we invite you to explore our current opportunities. \#TeledyneFLIRDefenseJobs **Job Summary:** Principal Analog Design Engineer with a track record of designing ... technology and high reliability. These markets include aerospace and defense, factory automation, air and water quality environmental monitoring, electronics design… more
    Teledyne (09/24/25)
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  • Principal Engineer Manufacturing…

    RTX Corporation (Andover, MA)
    …team in Andover. This high visibility and on-site position will be a quality engineer role who drives continuous improvement with focus on resolution of any supplier ... material nonconformance impacting the factory . You will ensure effective root cause and corrective...to solve problems on our nation's most advanced defense systems . You will also contribute to the overall vision… more
    RTX Corporation (11/18/25)
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  • Sterile Fill Finish Principal Process…

    PCI Pharma Services (Bedford, NH)
    …and shape the future of PCI. We're looking for a **hands-on, highly skilled Principal Process Engineer ** to lead complex engineering projects from concept to ... design, procurement, installation, and start-up of new plant utilities, equipment, and systems . + ** Engineer for Excellence** - Optimize performance of packaging… more
    PCI Pharma Services (11/11/25)
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  • Principal Test Development Engineer

    RTX Corporation (Tewksbury, MA)
    …that create a safer, more secure world. Raytheon is currently seeking a ** Principal Test Equipment Design Engineer ** to join the **Sensor Test Solutions** ... and external partners on the design and deployment of complex factory test systems + Lead development of test hardware, software, and/or firmware through… more
    RTX Corporation (12/12/25)
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  • Senior Principal Engineer - LZN PPU

    RTX Corporation (Woburn, MA)
    …within the Raytheon Mechanical Engineering (ME) Discipline is hiring a Senior Principal Engineer to support international supplier production or the Prime ... + Experience with medium or high voltage mobile power systems + Demonstrated technical experience, within a factory... systems + Demonstrated technical experience, within a factory or in the field during operation, maintenance, and… more
    RTX Corporation (11/18/25)
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  • Principal Electrical Engineer

    Teledyne (Billerica, MA)
    …technology and high reliability. These markets include aerospace and defense, factory automation, air and water quality environmental monitoring, electronics design ... digital electronics including, but not limited to, digital video systems , Field Programmable Gate Arrays (FPGA), microprocessors for system control/communications,… more
    Teledyne (10/23/25)
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  • Principal Production Test Engineer

    RTX Corporation (Pelham, NH)
    …is an onsite 2nd shift role** We are seeking an experienced Production Test Engineer (PTE) to support PATRIOT Radar production testing at the Pelham, NH site for ... ensuring the quality, functionality, and reliability of PATRIOT radar systems . The PTE will play a key role in...+ Contribute to the development, refinement, and documentation of Factory Test Procedures (FTP) to ensure consistency and efficiency… more
    RTX Corporation (12/05/25)
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  • Principal Quality Engineer

    RTX Corporation (Andover, MA)
    …create a safer, more secure world. We are seeking a Senior Operations Quality Engineer with hands-on hardware quality experience to become a key part of the ... Customer Satisfaction and Continuous Improvement. **What You Will Do:** + Baseline factory metrics (scrap, rework, FPY, etc.), identify top drivers, forecast future… more
    RTX Corporation (09/19/25)
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  • Principle Process Engineer

    BAE Systems (Merrimack, NH)
    …within the Advanced Composite Manufacturing factory . In this role, the Principal Process Engineer will be responsible for providing manufacturing support ... **Job Description** Join the Frontlines of Innovation at BAE Systems Imagine being part of a team that's pushing...improve production flow, product yields, and reduce cost. The Principal Process Engineer will utilize strategic thinking… more
    BAE Systems (10/14/25)
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  • Principal Specialist Fire Protection

    RTX Corporation (Andover, MA)
    …RTX Enterprise Services - Real Estate Solutions has an opening for a Facilities Engineer specializing in Fire Protection Systems . The position is located in the ... RTX Corporation is an Aerospace and Defense company that provides advanced systems and services for commercial, military and government customers worldwide. It… more
    RTX Corporation (11/27/25)
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  • Test Engineering Lead

    BAE Systems (Hudson, NH)
    **Job Description** Senior Principal Electrical Product Test Engineer Full-time onsite: Because of the need for consistent, in-person collaboration and/or the ... professionals responsible for product Test Engineering in the BAE SEAS (Sensors and Electronic Attack Systems ) factory in Hudson NH. The SEAS factory is a… more
    BAE Systems (11/07/25)
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