• Raytheon (Andover, MA)
    …safer, more secure world. Job Summary:An exciting opportunity exists at Raytheon for a Senior Principal Microelectronics Product Engineer to join our process ... our GaAs PHEMT process technologies. The role of microelectronics product engineer has responsibility for the successful processing of compound semiconductor wafers… more
    JobGet (06/15/25)
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  • Construction Materials Principal

    Universal Engineering Sciences (Kennesaw, GA)
    …Safety, Teamwork, Responsiveness, Integrity, Value, and Excellence. **Responsibilities** As a **Construction Materials Principal Engineer ** , you strive to ... As a national leader in geotechnical engineering, environmental consulting, and materials testing and inspection, we collaborate on transformative projects across… more
    Universal Engineering Sciences (04/18/25)
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  • Senior Principal Materials

    Northrop Grumman (Redondo Beach, CA)
    …Grumman, Strategic Space Systems Division, has an opening for a ** Senior Principal Materials & Processes (M&P) Engineer ** specializing in **metals and ... test plans & reports + Analyzes, researches, designs and develops metallic materials and their related fabrication and application processes to develop and optimize… more
    Northrop Grumman (06/04/25)
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  • Senior Principal Engineer

    RTX Corporation (East Hartford, CT)
    …Engineering (MPE) organization in East Hartford, CT is looking for a highly motivated Senior Principal Engineer - Materials and Process Modeling who ... engine applications. A successful candidate will become part of a highly focused materials modeling team in a fast moving and challenging environment. + Support the… more
    RTX Corporation (06/12/25)
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  • Senior Principal Low Observable…

    RTX Corporation (Tucson, AZ)
    …have a passion for LO technology?_ _Do you have a passion for Stealth Materials Engineering?_ _If you answered "yes" to these questions, our mechanical design team ... the art technical projects. We are seeking Signature Management (Low Observable) Materials Subject Matter Expert to join the Airframes, Radar Structures, & Advanced… more
    RTX Corporation (06/11/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Beavercreek, OH)
    …Grumman Aeronautics Systems (NGAS) has an opening for a ** Principal RF Microwave Design Engineer / Sr . Principal RF Microwave Design Engineer ** to ... on a global scale. _The_ **_Principal RF Microwave Design Engineer / Sr . Principal RF... materials . **_**This role may be filled at_** ** Principal RF Microwave Design Engineer ** **_(Level 3)… more
    Northrop Grumman (04/08/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Redondo Beach, CA)
    …at either the_ Principal Material Process Engineer _level (T0_ _3) or_ SR Principal Material Process Engineer _level (T0_ _4_ _)_ . ** Principal ... making history. Northrop Grumman Defense Systems is seeking a ** Principal ** **/ Sr . Principal ** **Material Process** ** Engineer ** . This position is… more
    Northrop Grumman (06/13/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Redondo Beach, CA)
    …at either the_ Principal Electrical Components Engineer _level (T0_ _3) or_ Sr Principal Electrical Components Engineer _level (T0_ _4_ _)_ . ** ... making history. Northrop Grumman Defense Systems is seeking a ** Principal ** **/ Sr . Principal ** **Electrical Components** ** Engineer ** . This position is… more
    Northrop Grumman (05/30/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Linthicum Heights, MD)
    …Design, and Applications (MDA) organization is seeking a ** Principal /** ** Sr . Principal Factory Productivity Engineer ** to join our team ... as a Principal or Sr . Principal ** **Factory Change Management Lead Engineer .** **Basic...teams and coordinate meetings + Has worked with Applied Materials APD / Real Time Dispatch (RTD) products +… more
    Northrop Grumman (04/08/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Melbourne, FL)
    …may be filled as either a Principal Engineer (level 3) or Senior Principal Engineer (level 4) based on the qualifications below._ **Basic ... has an opening for a ** Principal or Senior Principal Liaison/MRB Engineer ** (2nd...discipline with 3+ years of related professional/military experience + ** Sr . Principal Engineer :** Bachelor's degree… more
    Northrop Grumman (05/20/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Linthicum Heights, MD)
    …Systems (NGMS) is seeking candidates for the position of ** Principal / Sr . Principal Factory Automation Engineer ** to support advanced technology ... level requisition which can be filled as a_ ** Principal ** _or Sr Principal_ **Factory Automation** ** Engineer ** **Basic Qualifications for** ** Principal more
    Northrop Grumman (06/12/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Linthicum Heights, MD)
    …Microelectronics Center (NGMC) is seeking a ** Principal ** **/ Sr . Principal Factory Change Management Lead Engineer ** . This position is located at ... as a_ ** Principal ** _or Sr ._ ** Principal Factory Change Management Lead Engineer ** **Basic...Process Control, Inventory, etc. + Has worked with Applied Materials SmartFactory CIM solution + Experience with Agile/Scrum methodologies… more
    Northrop Grumman (06/12/25)
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  • Principal / Sr Principal

    Northrop Grumman (Fairfax, VA)
    …may be filled at either a level 3 ( Principal ) or a level 4 ( Sr Principal ), depending on the candidate's experience as laid out in the basic qualifications ... a self-starter and comfortable working as a lead mechanical engineer in the design and deployment of AMS solutions....experience with a completed Ph.D. (STEM) + Level 4 ( Sr Principal ) + 8 Years of relevant… more
    Northrop Grumman (06/11/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Linthicum Heights, MD)
    …Systems (NGMS) is seeking candidates for the position of ** Principal / Sr . Principal Factory** **Change Control** ** Engineer ** to support advanced ... can be filled as a_ ** Principal or Sr . Principal Factory** **Change Control** ** Engineer...implementing new QMS components. + Has worked with Applied Materials SmartFactory CIM solution. + Experience with Agile/Scrum methodologies… more
    Northrop Grumman (06/12/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Huntsville, AL)
    …Grumman Defense Systems is seeking to hire a Principal / Sr . Principal Advanced Programs Modeling Simulation and Analysis Engineer to join its team of ... Engineering processes. They will also be responsible for developing materials and presenting to internal and external stakeholders. The...**Basic Qualifications** _This position may be filled at a Principal or Sr . Principal level_… more
    Northrop Grumman (06/10/25)
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  • Sr Principal Engineer

    Northrop Grumman (Cape Canaveral, FL)
    …best work of your career. We are looking for you to join our team as a ** Sr . Principal Manufacturing Engineer ** based in **Cape Canaveral, FL** at the Space ... the assignment and current and future production schedules. **Basic Qualifications for the Sr . Principal Manufacturing Engineer :** + Bachelor's degree in a… more
    Northrop Grumman (05/01/25)
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  • Principal or Sr . Principal

    Northrop Grumman (Annapolis, MD)
    …the ability to obtain and maintain a Top Secret/SCI clearance. **Basic Qualifications for Senior Principal Systems Engineer :** + Bachelor's degree in STEM ... horizons. This position is a dual role that encompasses materials and corrosion engineering as well as mechanical design...be filled as either a ** Principal or Sr . Principal Systems Engineer ** **Basic… more
    Northrop Grumman (04/08/25)
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  • Sr Principal ROIC Semiconductor…

    RTX Corporation (Goleta, CA)
    …We have an opportunity for a Sr Principal Semiconductor Yield Process Engineer to join a small team of senior -level yield engineers working on continuous ... Drive Building B01, Goleta, CA, 93117 USA **Position Role Type:** Onsite **Posting Title: Sr Principal ROIC Semiconductor Yield Engineer ** At Raytheon, the… more
    RTX Corporation (04/03/25)
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  • Sr / Principal Electrical…

    Northrop Grumman (Dulles, VA)
    …ability to obtain SCI. + Hands-on mentality and a passion for fast-paced environments. ** Sr Principal :** + Bachelor's Degree or higher in a STEM area (preferably ... Electrical Systems and Command & Data Handling (C&DH) Subsystem Engineer . You will be responsible for the Electrical System...**Basic Qualifications:** This position can be filled at the Principal or Sr . Principal level.… more
    Northrop Grumman (05/21/25)
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  • Sr . Engineer & Principal

    Pacificorp (Portland, OR)
    Sr . Engineer & Principal ...the project. + Coordinate with procurement to solicit external materials and services as required for project deliverables. + ... external engineering services. + Interface with appropriate management levels including senior management to gain necessary approvals and manage risk in accordance… more
    Pacificorp (04/26/25)
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