• Principal Systems Engineer

    Hologic (Marlborough, MA)
    Principal Systems Engineer /Architect Newark, DE, United States Marlborough, MA, United States Are you ready to lead the design and development of ... medical devices that transform women's care? Hologic is seeking a visionary ** Principal Systems Engineer /Architect** with strong electrical engineering… more
    Hologic (11/21/25)
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  • Senior Principal Systems

    RTX Corporation (Marlborough, MA)
    …create a safer, more secure world. Raytheon is seeking a talented and motivated **Senior Principal Systems Engineer ** to join our team within the Systems ... the entire system functions seamlessly. **What You Will Do:** In this Senior Principal Systems Engineer role, you will support the following types of… more
    RTX Corporation (11/19/25)
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  • Principal Systems Engineer

    RTX Corporation (Marlborough, MA)
    …future of aerospace technology. Our Connected Aviation group is thrilled to offer a Principal Systems Engineer role within our Air Traffic Solutions (ATS) ... developing the next generation of Air Traffic Control RADAR Systems and supporting our existing fielded systems ....RADAR Systems and supporting our existing fielded systems . Step into a role where your innovations will… more
    RTX Corporation (12/30/25)
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  • Principal Systems Engineer

    MKS Instruments Inc (Wilmington, MA)
    A Day in Your Life at MKS As a Principal Systems Engineer you will lead the development of the next generation of technologies that enable new market ... associated with a variety of disciplines including electronic control systems , mechanical subsystems, signal acquisition, and data processing. This opportunity… more
    MKS Instruments Inc (01/10/26)
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  • Principal Systems Engineer

    RTX Corporation (Tewksbury, MA)
    …world. Integrated Air & Missile Defense Systems (IAMDS) department is seeking a ** Principal Systems Engineer .** IAMDS leads all aspects of Systems ... to support the Raytheon Land and Air Defense Systems (LADS) mission area from our Tewksbury MA location....department supports Raytheon by cultivating a world-class group of systems thinkers who work together as a team to… more
    RTX Corporation (12/03/25)
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  • Principal Systems Engineer

    RTX Corporation (Woburn, MA)
    …that create a safer, more secure world. The RMD team is looking for a ** Principal ** ** Systems Engineer ** to support the Missile Defense Sensors (MDS) ... architectural design, requirements generation & flow-down, modeling and simulation, systems analysis, integration, test and evaluation of world-class Missile Defense… more
    RTX Corporation (12/27/25)
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  • Principal Systems Verification…

    RTX Corporation (Woburn, MA)
    …within the Systems Engineering & Test Capabilities Directorate is seeking a Principal Systems Engineer who will support X-Band Radar technology that ... world. Raytheon is seeking a talented and motivated System Engineer to join our team System Integration & Test...includes collaborating on requirements verification and systems engineering integration at our Woburn, MA location. This… more
    RTX Corporation (01/08/26)
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  • Principal Systems Engineer

    Applied Research Solutions (Bedford, MA)
    **Description** Applied Research Solutions is seeking a full-time Principal Innovation Engineer providing support to the Command, Control, Communications, and ... in many different focus areas. C3BM's main efforts are Architecture and Systems Engineering (ASE), Operational Response Team (ORT), and multiple mission integration… more
    Applied Research Solutions (12/24/25)
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  • Antpy2 CAM Principal Systems

    RTX Corporation (Woburn, MA)
    …Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is required, as only US citizens are eligible for a ... security clearance​ **Security Clearance:** Secret - Current At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than… more
    RTX Corporation (10/23/25)
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  • Principal Hardware Systems

    RTX Corporation (Marlborough, MA)
    systems allow end users to protect people and property. As a Hardware Systems Engineer you will join our Hardware and Infrastructure Engineering Team as part ... to existing fielded systems . We are seeking an electrical/ systems engineer with experience in electronic design, comfortable working with commercial… more
    RTX Corporation (12/18/25)
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  • Senior Principal Systems Software…

    Oracle (Boston, MA)
    …virtualization platforms and kernel subsystems. You will collaborate with architects, systems engineers, and DevOps teams to design and implement robust, ... high-performance solutions that scale across large, distributed systems . Responsibilities + Develop infrastructure software and tools for large-scale AI, LLM, and… more
    Oracle (11/25/25)
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  • Principal Electrical Engineer

    Oracle (Boston, MA)
    …Data Center Engineering Analytics and Modeling (DCEAM) organization is seeking a Power Systems Engineer to lead grid to rack electromagnetic transient (EMT) ... or IEC 60364, IEEE C37. **Preferred Qualifications** + PhD/MS in Power Systems /Power Electronics or equivalent experience. + Professional Engineer (PE) license… more
    Oracle (12/06/25)
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  • Principal Electronic Engineer

    Advanced Energy (Wilmington, MA)
    …in applied research, design, development, testing, manufacturing, and documentation of products or systems . The Principal Engineer should be able to identify ... Principal Electronic Engineer **ABOUT ADVANCED ENERGY**...**RESPONSIBILITIES:** + Responsible for the design and analysis of systems , products, and subsystems/circuits to specification, cost, budget, schedule,… more
    Advanced Energy (12/04/25)
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  • Remote Principal Software Engineer

    Oracle (Boston, MA)
    **Job Description** Healthcare systems are mission-critical, requiring top-tier availability and disaster recovery. Collaborating with Oracle Cloud teams, you'll ... experienced engineers to design and build scalable, low-latency cloud-based data systems . You'll lead technical efforts, collaborate with software teams, design… more
    Oracle (11/25/25)
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  • Principal Software Development…

    Oracle (Boston, MA)
    …and debugging of software applications or operating systems . As a Principal Software Development Engineer , you will be working closely with software ... and securely configure these tenancies. We're looking for a Principal Software Development Engineer to help us...an excitement for solving complex problems of complex massive systems is a must. You should value simplicity and… more
    Oracle (11/25/25)
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  • Principal DSP Engineer - Coherent…

    Cisco (Maynard, MA)
    …(FEC) for coherent optical communications. * Experience in modeling communication systems . * Programming experience in C/C++, Python, Matlab, or similar languages. ... although not strictly required. * Experience with C++, Linux, and version control systems , specifically SVN and Perforce. * Experience with Verilog or VHDL, and/or… more
    Cisco (11/14/25)
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  • Principal Member of Technical Staff- Full…

    Oracle (Boston, MA)
    …tasks associated with the developing, designing and debugging of software applications or operating systems . As a Principal engineer on the team, you would ... third parties to create innovative, integrated solutions. As a ** Principal Member of Technical Staff** , you will play...Agile Methodologies, specifically Scrum * Experience using ticket tracking systems such as JIRA * Ability to quickly translate… more
    Oracle (11/25/25)
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  • Software Developer 4

    Oracle (Boston, MA)
    …performance, and security. We are seeking a technically exceptional and highly innovative Principal Systems Engineer (IC4) to help architect, build, and ... **Job Description** We are seeking a Principal Member of Technical Staff to join the...image management, health monitoring, orchestration, and cloud agents. These systems underpin the experiences of thousands of cloud customers… more
    Oracle (11/25/25)
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  • Principal Machine Learning Engineer

    Autodesk (Boston, MA)
    **Job Requisition ID #** 26WD94771 ** Principal ** **_Machine Learning_** ** Engineer ,** **_3D_** **& Generative AI Systems ** **Position Overview** Autodesk is ... at the scale and complexity of real-world design and construction data. As a ** Principal ** **_Machine Learning_** ** Engineer on the AEC Solutions team** , you… more
    Autodesk (01/13/26)
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  • Principal or Senior Principal

    Northrop Grumman (Sudbury, MA)
    …Our employees are not only part of history, they're making history. Northrop Grumman Aeronautics Systems is looking to add a ** Principal or Senior Principal ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...location. _This position can be filled at either the Principal Field Service Engineer OR Senior … more
    Northrop Grumman (12/04/25)
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