• Principal Engineer , Test

    RTX Corporation (Andover, MA)
    …Our team solves tough, meaningful problems that create a safer, more secure world. Test and Validation Engineers develop and improve test processes analyzing ... You would apply your knowledge and skills to develop, test , modify, and create solutions through a collaborative effort...with various teams and provide technical direction for the test and troubleshooting of complex electronic assemblies and … more
    RTX Corporation (01/07/26)
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  • Principal Electrical Engineer

    Oracle (Burlington, MA)
    …Cloud Infrastructure (OCI) Hardware Development organization seeks a talented and hands-on Principal Electrical Engineer to join our team in Burlington, MA! ... and all necessary technical documentation. + Develop, implement, and automate test plans and validation strategies at the board and system level; bring up and… more
    Oracle (12/20/25)
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  • Principal System Engineer

    Leidos (Tewksbury, MA)
    **Description** Leidos Security Enterprise Solutions (SES) has an opening for Principal System Engineer to act as an IMS instrument system lead to support the ... and testability are built in from the start. + Plan and lead integration, test , verification, and validation activities, including defining test approaches,… more
    Leidos (12/30/25)
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  • Principal Staff Artificial Intelligence…

    General Motors (Boston, MA)
    **Job Description** **Role:** As a Principal Staff Artificial Intelligence Engineer within the Simulation and Testing organization, you will play a critical role ... in leading the strategy and execution of simulation-based validation efforts for autonomous vehicle development. Your expertise will guide a team of engineers in… more
    General Motors (12/12/25)
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  • Senior Principal Systems Engineer

    RTX Corporation (Andover, MA)
    …a safer, more secure world. Raytheon is seeking a talented and motivated **Senior Principal Systems Engineer ** to join our team within the Systems Engineering ... and Test Capabilities (SETC) Discipline, supporting the LTAMDS and GhostEye...functions seamlessly. **What You Will Do:** In this Senior Principal Systems Engineer role, you will support… more
    RTX Corporation (11/19/25)
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  • Senior/ Principal Engineer

    Takeda Pharmaceuticals (Cambridge, MA)
    …is true to the best of my knowledge. **Job Description** **Title: Senior/ Principal Engineer , Combination Products and Drug Delivery Devices** **Location: ... Cambridge, MA** **About the role:** As a Senior/ Principal Engineer , Combination Products and Drug Delivery...expert (SME), you will lead major technical transfer and validation projects related to new product development, launches, and… more
    Takeda Pharmaceuticals (11/05/25)
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  • Senior Principal Thermal Engineer

    Oracle (Boston, MA)
    …and manage thermal/liquid cooling vendor selection process + Oversee the build and validation test process of prototypes + Perform root cause and corrective ... **Job Description** As a Senior Principal Thermal Engineer , you will focus...on all engineering development efforts + Experience with mechanical validation tests process that may include, Environmental Test more
    Oracle (11/25/25)
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  • Principal Product Development…

    J&J Family of Companies (Danvers, MA)
    …of America **Job Description:** We are searching for the best talent for a Principal Product Development Engineer . Fueled by innovation at the intersection of ... + Strong analytical skills in tolerance stack-up, DFM/DFMEA, FEA or bench- test -driven validation approaches. + Demonstrated experience with root cause… more
    J&J Family of Companies (12/19/25)
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  • Principal Enterprise Network…

    Applied Research Solutions (Bedford, MA)
    …with a passion for secure, high-stakes systems? We are seeking a Principal -level Network Engineer to lead the design, installation, integration, maintenance, ... base communications systems (or equivalent). + Oversee testing and validation efforts, use test equipment and special...+ Oversee testing and validation efforts, use test equipment and special tools to verify system performance,… more
    Applied Research Solutions (12/06/25)
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  • Principal Software Engineer

    Applied Research Solutions (Bedford, MA)
    **Description** Applied Research Solutions is seeking a full-time Principal Software Engineer for Hanscom AFB. This role will support the Command, Control, ... meets defined quality standards. + Collaborate in Agile teams to design, code, test , and review software and scripts. + Contribute to build, deployment, and… more
    Applied Research Solutions (01/08/26)
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  • Principal Software Engineer

    Red Hat (Boston, MA)
    …Experience (MPEX) Integrity Engineering team is looking for a highly skilled Principal Software Engineer focused on Interoperability Engineering to join us ... products. + Design and implement integrations between OpenShift CI and other validation tools to improve visibility, automation, and reporting. + Drive a shift-left… more
    Red Hat (12/04/25)
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  • Senior Principal Data Center…

    Oracle (Boston, MA)
    **Job Description** As a Senior Principal Data Center Engineer , you will focus on OCI data center mechanical infrastructure. A mix of technical breadth and depth ... experiments for validating and producing accurate CFD and MBD models by comparing test results against platform telemetry and facility BMS data. + Engage with… more
    Oracle (11/25/25)
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  • Principal Firmware Engineer , Motor…

    J&J Family of Companies (Danvers, MA)
    …United States of America **Job Description:** Johnson & Johnson is hiring for a ** Principal Firmware Engineer , Motor Control - Abiomed** to join our team located ... other applicable regulatory standards. + Develop and maintain automated test frameworks, including hardware-in-the-loop (HIL) setups. + Understand schematic designs;… more
    J&J Family of Companies (12/09/25)
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  • Principal Electrical Engineer

    Evolv Technology (Waltham, MA)
    The Elevator Pitch As Evolv's Principal Electrical Engineer , you'll define the technical direction for our most complex products. You'll be the organization's ... PLLs, and low-noise PCB design. + Create and maintain test protocols for design verification and validation ...maintain test protocols for design verification and validation activities as required. + Oversee the execution of… more
    Evolv Technology (11/08/25)
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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 ... and passive components, based on project requirements. + **Testing and Validation :** Develop test plans and procedures, and work with the engineering team to… more
    Teledyne (12/24/25)
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  • Sr Principal Firmware Engineer

    MKS Instruments Inc (Andover, MA)
    A Day in Your Life at MKS:As a Senior Principal Firmware Engineer with MKS's Direct Pressure Measurement group, you'll be a key member of a talented ... By: + Leading the architectural design, implementation, verification and validation of firmware for embedded metrology products supporting semiconductor… more
    MKS Instruments Inc (12/10/25)
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  • Senior Principal Hardware Engineer

    RTX Corporation (Marlborough, MA)
    …and defense industry, is seeking a highly experienced and motivated **Senior** ** Principal ** **Hardware Engineer Lead** to join our Protected Communications ... security * Collaborate with cross-functional teams including software, systems, and test engineering to deliver integrated solutions that meet customer requirements… more
    RTX Corporation (11/18/25)
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  • System Engineer Support Principal

    Applied Research Solutions (Bedford, MA)
    **Description** Applied Research Solutions is seeking a full-time System Engineer Support Principal for Hanscom AFB. Why Work with us? Applied Research Solutions ... reviews to evaluate alternative proposed plans, systems engineering programs, design, and test results to assure that subsystem and system performance is achieved in… more
    Applied Research Solutions (10/18/25)
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  • Principal Electronic Engineer (RPS,…

    MKS Instruments Inc (Wilmington, MA)
    …Your Life at MKS: We are looking for an exceptional Prin. Electronic Engineer who can help us with new product introduction, qualification, testing, troubleshooting, ... oscilloscopes, high voltage probes, power meters, etc. to successfully and independently test and debug circuits + The demonstrated experience creating and executing… more
    MKS Instruments Inc (12/18/25)
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  • Principal Electrical Engineer

    Oracle (Boston, MA)
    …Engineering Analytics and Modeling (DCEAM) organization is seeking a Power Systems Engineer to lead grid to rack electromagnetic transient (EMT) simulations for AI ... loops). + Ability to interpret one-lines, settings, control block diagrams, and test data. + Scripting for automation/data analysis (Python, MATLAB, or similar). +… more
    Oracle (12/06/25)
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