• Principal Mechanical Design

    RTX Corporation (Tewksbury, MA)
    …, integration, and production support. The ADGE department is looking for a full-time ** Principal Mechanical Design Engineer ** to lead and support ... Raytheon Core principles. The **Air Defense Ground Equipment** (ADGE) Department leads mechanical design , development, and integration of platform systems. This… more
    RTX Corporation (07/15/25)
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  • Principal Mechanical Engineer

    RTX Corporation (Tewksbury, MA)
    …, integration, and production support. The ADGE department is looking for a full-time ** Principal Mechanical Engineer - Section Lead,** located in Tewksbury, ... test, and documentation. The **Air Defense Ground Equipment (ADGE) Department** leads mechanical design , development, and integration of platform systems. This… more
    RTX Corporation (06/05/25)
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  • Principal Mechanical Engineer

    Leonardo DRS, Inc. (Fitchburg, MA)
    …DRS NPS has an immediate need for a Principal Mechanical Engineer with a focus on design and shock analysis of high-performance rotating equipment ... element analysis (FEA) software. + Demonstrated excellence applying fundamentals of mechanical design , including material selection. + Proven experience… more
    Leonardo DRS, Inc. (05/21/25)
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  • Principal Mechanical Engineer

    RTX Corporation (Tewksbury, MA)
    …integration, and production support. The ADGE department is looking for a full-time ** Principal Mechanical Engineer ** to join the LTAMDS Radar Infrastructure ... test, and documentation. The **Air Defense Ground Equipment (ADGE) Department** leads mechanical design , development, and integration of platform systems. This… more
    RTX Corporation (07/19/25)
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  • Senior Principal RF Design

    RTX Corporation (Tewksbury, MA)
    …builds, and lifecycle support of Raytheon products. We have an opportunity for a **Senior Principal RF Design Engineer ** who is seeking to utilize their ... professional experience in RF / Microwave system theory and design to help develop the next generation of Raytheon's...etc.). + Working with interdisciplinary teams - power, digital, mechanical , etc. + Schematic capture and RF routing. +… more
    RTX Corporation (06/04/25)
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  • Principal Test Engineer - RF TPS…

    BAE Systems (Nashua, NH)
    **Job Description** BAE Systems is looking for a Senior Principal Test Engineer to take on the role of team lead for the development of test solutions. This test ... defined and structured Test Requirement Specifications (TRSs) and Test Design Description (TDD) documents for a given product to...and report progress. Types of products that the Senior Principal Test Engineer Lead will be responsible… more
    BAE Systems (06/30/25)
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  • Principal Manufacturing Engineer

    Mercury Systems (Hudson, NH)
    …a leading provider of mission-critical avionics and display system solutions. The principal manufacturing engineer works on behalf of Mercury Systems operations ... Description Job Summary: Mercury Systems is seeking the world's best and brightest engineer to provide support as part of the manufacturing engineering team for the… more
    Mercury Systems (06/24/25)
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  • EMI/EMC Senior Principal Engineer

    BAE Systems (Nashua, NH)
    …be available based on position level and/or job specifics. **EMI/EMC Senior Principal Engineer ** **112493BR** EEO Career Site Equal Opportunity Employer. ... **Job Description** Ready to make a difference? Our employees design , integrate, and test the world s next generation...career with us. BAE Systems is seeking an Sr Principal EMI/EMC Electrical Engineer ' to work in… more
    BAE Systems (05/07/25)
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  • Principal Systems Engineer

    ZOLL Medical Corporation (Chelmsford, MA)
    …for complex medical devices. + 7+ years' experience as a systems engineer , leading the architectural design and systems engineering of complex, ... of ZOLL!Job Summary Highly experienced, cross-functionally skilled technical leader (electrical/software/ mechanical ) responsible for the management of requirements and system… more
    ZOLL Medical Corporation (04/24/25)
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  • Principal Test Development Engineer

    RTX Corporation (Tewksbury, MA)
    …problems that create a safer, more secure world. Raytheon is currently seeking a ** Principal ** **Test Equipment Design Engineer ** to join the Sensor Test ... This is an excellent position for engineers with a background in electrical design and software programming/automation, along with a desire to apply those skills to… more
    RTX Corporation (04/25/25)
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  • Principal Radar Receiver / Exciter…

    RTX Corporation (Tewksbury, MA)
    …for a multi-disciplined ** Principal Radar Receiver / Exciter Integration & Test Engineer ** . **What You Will Do** + Solve complex technical problems and provide ... processing technology within Raytheon. The department is responsible for the design , development, integration, and support to production builds, and lifecycle… more
    RTX Corporation (06/04/25)
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  • Principal Additive Manufacturing…

    Consolidated Precision Products (Burlington, MA)
    JOB DESCRIPTION: Principal Additive Manufacturing Engineer - Sand 3D Printing Cleveland, OH, USA Join our innovative team where we specialize in the advanced ... leader who can lead a new phase of expansion and buildout. OVERVIEW The Principal Additive Manufacturing Engineer - Sand 3D Printing will lead Poly6's… more
    Consolidated Precision Products (07/12/25)
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  • Mechanical Engineer - Facilities…

    BAE Systems (Merrimack, NH)
    …of? Come build your career with BAE Systems. We are seeking a Facilities Mechanical Engineer to provide technical support to systems, designs and project ... lead author + Review of systems and analysis as principal engineer + Owner's representative or similar...be available based on position level and/or job specifics. ** Mechanical Engineer - Facilities Infrastructure SME -… more
    BAE Systems (05/02/25)
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  • Mechanical Engineer II

    Fresenius Medical Center (Lawrence, MA)
    PURPOSE AND SCOPE: The Mechanical Engineer II will play a key role in improving our Home HD products and our patients' lives. This individual will apply sound ... ** PRINCIPAL DUTIES AND RESPONSIBILITIES** : + Analysis of mechanical systems, includinggeometric tolerancing and Finite Element Analysis for structural, fatigue,… more
    Fresenius Medical Center (07/09/25)
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  • Principal Software Engineer

    Boston Engineering Corporation (Waltham, MA)
    Boston Engineering improves the way people work and live through innovative product design and novel engineering. We are product designers and engineers for the ... MA. Boston Engineering is seeking a Technical Lead Software Engineer to guide and execute software development within our...prior to employment. Proven ability to: + Lead the design , development, and optimization of embedded software for robotic… more
    Boston Engineering Corporation (07/10/25)
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  • Principal Thermal Analyst

    RTX Corporation (Tewksbury, MA)
    …ensure cost effective yet technically balanced solutions. Raytheon is seeking an experienced Principal Thermal Engineer to join the MA&T Department. The Thermal ... tough, meaningful problems that create a safer, more secure world. The Mechanical Analysis and Test (MA&T) Department is responsible for ensuring structural and… more
    RTX Corporation (07/18/25)
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  • FAST Labs - Optical Systems Senior…

    BAE Systems (Merrimack, NH)
    …customers emerging mission needs. EOSS is seeking an experienced Scientist / R&D Systems Engineer to join our team. In this role you will be a technical individual ... technology. + Experience working with multi-disciplinary teams consisting of mechanical , electrical, optical, software and systems engineers. + Experience working… more
    BAE Systems (07/19/25)
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  • Sr. Electrical Engineer

    Fresenius Medical Center (Lawrence, MA)
    …from the office and working remotely. **PURPOSE AND SCOPE** The Sr. Electrical Engineer is a technical member in the Fresenius Medical Care Research and Development ... This position is involved in every aspect of electrical design , testing, and performance for new platforms and improvements...products throughout the product life cycle. The Sr Electrical Engineer is a key technical member to the related… more
    Fresenius Medical Center (06/14/25)
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