• Senior Mechanical Engineer , Optical…

    General Atomics (Acton, MA)
    …customers worldwide. We have an exciting opportunity for a Senior Mechanical Engineer experienced in optical space payload thermal design in Acton, MA. The ... systems for spacecraft and payloads. Lead and conduct analysis, modeling, simulation , experimental investigations, and assessments of designs and design concepts… more
    General Atomics (09/26/25)
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  • Senior Manufacturing Engineer - Clearance…

    RTX Corporation (Andover, MA)
    …within the product. **What You Will Do** + Senior Manufacturing Engineer responsible for Production floor support to Operations. Typical responsibilities include ... with CAD solid modeling tools (preference for CREO/ProE) and/or simulation tools + Demonstrated proficiency with Manufacturing/Enterprise Resource Planning (MRP/ERP)… more
    RTX Corporation (09/24/25)
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  • Senior Systems Engineer , Radar Test…

    RTX Corporation (Woburn, MA)
    …world. Raytheon's Systems Engineering & Test Capabilities is seeking a Systems Engineer II who will support systems integration activities primarily in Woburn MA ... prior relevant experience. + Executing integration, test methodology or other simulation -based environment, data analysis, and experience with basic scripting and/or… more
    RTX Corporation (09/23/25)
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  • Engineer Electrical 3

    Huntington Ingalls Industries (Pocasset, MA)
    …control subsystems, as well as launch and recovery systems. As an electrical engineer you will be responsible for the participation in product life cycle analysis ... in the design of electrical & electronics systems, firmware coding and circuit simulation . * Assist in the design and fabrication of test fixtures and prototype… more
    Huntington Ingalls Industries (09/23/25)
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  • RF Engineer

    Actalent (Tyngsborough, MA)
    Exciting Beamforming Radar Engineer Opportunity! Job Description Join a team of experts in developing new radar technologies from scratch. This role focuses on the ... to define computational needs and architecture, including CPU, GPU, and FPGA. + Develop simulation models to assess the performance of new designs in support of PDR… more
    Actalent (09/23/25)
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  • Intern - Manufacturing Engineer

    Textron (Wilmington, MA)
    **2026 Intern \- Manufacturing Engineer \- Wilmington, MA** **Description** Who We Are Textron Systems serves defense and commercial customers with the combined ... Sea; Propulsion; Weapon Systems; Electronic Systems; and Test, Training & Simulation \. We tap into these capabilities to deliver exceptional solutions, including… more
    Textron (09/23/25)
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  • Senior Systems Engineer - MBSE

    RTX Corporation (Marlborough, MA)
    …development, architectural design, requirements generation & flowdown, modeling and simulation , systems analysis, integration, test and evaluation of world-class ... The key tenant of MBSE is integration of data from various system engineer tools (such as SysML modeling and requirements management). In this position the… more
    RTX Corporation (09/18/25)
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  • Senior Principal Antenna and Microwave…

    RTX Corporation (Tewksbury, MA)
    …create a safer, more secure world. We have an opportunity for an electrical engineer who is seeking to utilize their strong academic background and experience in ... subsystem and component analysis, design and test + Experience with electromagnetic simulation tools such as HFSS, ADS, CST, Mentor Graphics' Xpedition and… more
    RTX Corporation (09/16/25)
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  • Network Engineer Principal

    SAIC (Cambridge, MA)
    **Description** SAIC Inc. has an immediate opportunity for a Network Engineer - SME requiring a Position of Public Trust clearance located in Cambridge, ... and integration; enterprise IT, including cloud services; cyber; software; advanced analytics and simulation ; and training. We are a team of 23,000 strong driven by… more
    SAIC (09/16/25)
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  • Sr. Product Engineer

    WATTS (North Andover, MA)
    …quality reputation - and we have a dynamic future ahead.​ As a Senior Product Engineer , you will be a technical expert for a Watts strategic product category and ... in material properties, fluid mechanics, and analysis experience such as, FEA, Simulation , Design of Experiments. + Ability to demonstrate decision making, critical… more
    WATTS (09/14/25)
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