• Senior Principal Hardware

    RTX Corporation (Marlborough, MA)
    …in the aerospace and defense industry, is seeking a highly experienced and motivated ** Senior ** ** Principal ** ** Hardware Engineer Lead** to join our ... is a senior -level position that requires a deep understanding of hardware engineering principles, as well as extensive experience in the secure communications… more
    RTX Corporation (11/18/25)
    - Save Job - Related Jobs - Block Source
  • Senior Principal Engineer

    RTX Corporation (Marlborough, MA)
    …**Security Clearance:** None/Not Required **Raytheon Company, Managed by Collins Aerospace** The Senior Hardware Control Account Manager is part of the ... These systems allow end users to protect people and property. The ** Senior Hardware Control Account Manager** will work hand in hand with the STARS… more
    RTX Corporation (11/28/25)
    - Save Job - Related Jobs - Block Source
  • Senior Principal Processing…

    RTX Corporation (Marlborough, MA)
    …safer, more secure world. The **Radar Digital Products** Department is seeking a ** Senior Principal Electrical Engineer ** with strong networking background ... next generation RADAR solutions. **What You Will Do** The Senior Principal Electrical Engineer will...infrastructure for networked systems both COTS and program specific hardware . + Support the research and selection of servers,… more
    RTX Corporation (12/06/25)
    - Save Job - Related Jobs - Block Source
  • Principal or Senior Principal

    Northrop Grumman (Sudbury, MA)
    …Aeronautics Systems is looking to add a ** Principal or Senior Principal Network and Communications Field Service Engineer ** to our team at **RAAF Base ... filled at either the Principal Field Service Engineer OR Senior Principal Field...Technical expertise in all areas of network and computer hardware and software interconnection and interfacing, such as routers,… more
    Northrop Grumman (12/04/25)
    - Save Job - Related Jobs - Block Source
  • Senior Principal Optical…

    BAE Systems (Merrimack, NH)
    **Job Description** BAE Systems is currently looking for a talented ** Senior Principal Optical Engineer ** to join our **EO/IR Capability Group** . This group ... service a variety of product areas for government and commercial applications. The ** Senior Principal Optical Engineer ** will develop and mature advanced… more
    BAE Systems (11/19/25)
    - Save Job - Related Jobs - Block Source
  • Senior Principal Mechanical…

    BAE Systems (Merrimack, NH)
    **Job Description** BAE Systems is seeking a Senior Principal Mechanical Engineer to join our team in Merrimack, New Hampshire! We Protect Those Who Protect ... If you are an individual who thrives in Agile hardware development environments, then we are interested in hearing...be available based on position level and/or job specifics. ** Senior Principal Mechanical Engineer -… more
    BAE Systems (12/11/25)
    - Save Job - Related Jobs - Block Source
  • Senior Principal Systems…

    RTX Corporation (Marlborough, MA)
    …that create a safer, more secure world. Raytheon is seeking a talented and motivated ** Senior Principal Systems Engineer ** to join our team within the ... role in ensuring the entire system functions seamlessly. **What You Will Do:** In this Senior Principal Systems Engineer role, you will support the following… more
    RTX Corporation (11/19/25)
    - Save Job - Related Jobs - Block Source
  • FAST Labs - Senior Principal II…

    BAE Systems (Merrimack, NH)
    …our unwavering commitment to "Protect Those Who Protect Us . **Join our team as a Senior Principal II Software Engineer in FAST Labs Engineering** As a key ... timely delivery of high-quality software solutions. + **Interfacing with hardware devices** : Develop software solutions that interface with...on position level and/or job specifics. **FAST Labs - Senior Principal II Software Engineer **… more
    BAE Systems (11/14/25)
    - Save Job - Related Jobs - Block Source
  • Senior Principal Software…

    BAE Systems (Nashua, NH)
    …awards. Other incentives may be available based on position level and/or job specifics. ** Senior Principal Software Engineer (Onsite & Sign On Bonus ... And you can, too. We are seeking talented, experienced Senior Principal Level Software engineers to help...integrated team member, with leadership opportunities, collaborating with Systems, Hardware , and Test engineers in one or more of… more
    BAE Systems (10/14/25)
    - Save Job - Related Jobs - Block Source
  • Senior Principal Software…

    BAE Systems (Hudson, NH)
    …Other incentives may be available based on position level and/or job specifics. ** Senior Principal Software Engineer II** **115743BR** EEO Career Site ... to shape the future of defense technology. As a Senior Principal II Software Architect/Engineering Lead, you...this leadership role, you ll collaborate closely with Systems, Hardware , and Test engineers across all project phasesfrom strategic… more
    BAE Systems (12/09/25)
    - Save Job - Related Jobs - Block Source
  • Senior Principal RF Design…

    RTX Corporation (Marlborough, 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 ... **What You Will Do** : + Architecture development, requirements analysis, hardware design, hands-on testing of components, circuit card assemblies, and subsystems.… more
    RTX Corporation (12/12/25)
    - Save Job - Related Jobs - Block Source
  • Senior Principal Software…

    RTX Corporation (Marlborough, MA)
    …The Strategic Communication Software Engineering Department has an opportunity for a talented ** Senior Principal Software Engineer ** to join our team. **What ... with Model Driven Development * Experience with software integration on custom hardware * Understanding of standard system engineering design artifacts such as Use… more
    RTX Corporation (12/17/25)
    - Save Job - Related Jobs - Block Source
  • Sr Principal Radar Processing and Network…

    RTX Corporation (Marlborough, MA)
    …team implementing the next generation RADAR solutions. **What You Will Do** The ** Senior Principal Electrical Engineer ** will work with Product Leads ... development of systems using Commercial-Off-The-Shelf (COTS) computing and networking products. The ** Senior Principal Electrical Engineer ** will work with a… more
    RTX Corporation (11/15/25)
    - Save Job - Related Jobs - Block Source
  • Power and Analog Senior Principal

    RTX Corporation (Marlborough, MA)
    …a given budget and schedule. + Present reviews of technical data to senior program or executive leadership, technical staff, and customer community. Manage related ... we prefer** + Advanced degree in Electrical Engineering + Extensive hardware development experience in a Department of Defense environment + Demonstrated… more
    RTX Corporation (12/06/25)
    - Save Job - Related Jobs - Block Source
  • Principal Mechanical Engineer

    RTX Corporation (Marlborough, MA)
    …other engineering disciplines, as well as operations, systems, quality and program offices. This Principal Engineer role will be based in Marlborough, MA and is ... integration, and production support. We have an opportunity for an experienced Principal Mechanical Engineer to support our radar development programs. This… more
    RTX Corporation (11/13/25)
    - Save Job - Related Jobs - Block Source
  • Principal Test Engineer

    BAE Systems (Nashua, NH)
    …include Nashua, Hudson, Merrimack and Manchester). BAE Systems is searching for a RF Senior Principal Test Engineer with experience in developing automated ... incentives may be available based on position level and/or job specifics. ** Principal Test Engineer ** **117836BR** EEO Career Site Equal Opportunity Employer.… more
    BAE Systems (10/30/25)
    - Save Job - Related Jobs - Block Source
  • CEMA - Principal Software Engineer

    BAE Systems (Hudson, NH)
    …to support growing global demand for advanced electronic warfare systems. As a Principal Software Engineer , you'll bring senior -level technical expertise to ... automated testing, and code reviews. + Collaborate with Systems, Hardware , and Test engineers to resolve technical issues and...built on collaboration, innovation, and mission focus. As a Principal Software Engineer , you ll have the… more
    BAE Systems (09/24/25)
    - Save Job - Related Jobs - Block Source
  • Principal Test Engineer

    BAE Systems (Nashua, NH)
    …include Nashua, Hudson, Merrimack and Manchester). BAE Systems is searching for a Senior Test Engineer with experience in developing automated test software ... incentives may be available based on position level and/or job specifics. ** Principal Test Engineer ** **118596BR** EEO Career Site Equal Opportunity Employer.… more
    BAE Systems (11/25/25)
    - Save Job - Related Jobs - Block Source
  • Sr. Principal Air Vehicle System Test…

    Northrop Grumman (Sudbury, MA)
    …support from Northrop Grumman Responsible Engineering/Development/Test Engineering teams. **Sr. Principal System Test Engineer responsibilities include:** + ... has an opening for a **Air Vehicle System Test Engineer - Engineering Field Service Representative** (FSR) to join...system subject matter expert, providing training on the system hardware and software, as well as supporting the sailors… more
    Northrop Grumman (11/16/25)
    - Save Job - Related Jobs - Block Source
  • Principal Mechanical Engineer

    RTX Corporation (Marlborough, MA)
    …Raytheon Mechanical Engineering (ME) is the premier organization for mechanical hardware design, development, production, and research. ME strives to minimize total ... and Effectors (TRE) Department. The TRE Department leads mechanical and hardware design, development and production of radar, sonar, torpedo, communication, and… more
    RTX Corporation (11/25/25)
    - Save Job - Related Jobs - Block Source