• Principal Engineer - Process

    Qnity (Wilmington, DE)
    Process Safety Management (PSM) team within Qnity Electronics is seeking a Principal Engineer - Process Safety Management to strengthen and advance ... related technical discipline + 10+ years of experience in Process Safety Management within a high hazard manufacturing... Process Safety Management within a high hazard manufacturing or chemical processing environment. + Strong knowledge of… more
    Qnity (11/24/25)
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  • Senior Principal Semiconductor RF Test…

    Northrop Grumman (Linthicum Heights, MD)
    …and microelectronic manufacturing test methodologies is essential. The **Senior Principal Semiconductor RF Test Engineer ** will support the development and ... Mission Systems is seeking an exceptionally talented, motivated, and creative **Senior Principal Semiconductor RF Test Engineer ** for our Advanced Technology Lab… more
    Northrop Grumman (01/07/26)
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  • Principal Materials Engineer

    RTX Corporation (Andover, MA)
    Process Engineering Sections are negotiated, understood, and met product/program commitments **The Principal Materials Engineer job is in Andover, MA and the ... problems that create a safer, more secure world. The Materials and Process Engineering Department, which functions within Mechanical Engineering, is looking for a… more
    RTX Corporation (01/13/26)
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  • Principal Process Engineer

    Insight Global (Durham, NC)
    Job Description As a Principal Process Engineer , you will act as member of a cross-functional team to support implementation of new systems and improvements ... to existing manufacturing processes and equipment. You will apply sound scientific...and engineering principles to successfully define upstream and downstream process equipment requirements, specifications and standards for facility fit,… more
    Insight Global (12/16/25)
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  • Principal Engineer (Equipment…

    Donaldson Company, Inc. (Bloomington, MN)
    …work and in communities. We are searching for an experienced Principal Engineer - Equipment Validation to lead manufacturing process validation functions ... a hybrid schedule at our Bloomington, MN office. Role Responsibilities: Lead manufacturing process validation functions within new product development, product… more
    Donaldson Company, Inc. (01/01/26)
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  • Principal R&D/Product DVL Engineer

    TE Connectivity (PA)
    manufacturing tooling development (stamping, molding, assembly, plating), or manufacturing process development. + Knowledge in socket design, connector ... PRINCIPAL R&D/PRODUCT DVL ENGINEER - Remote...objectives for product specifications. + In-depth knowledge of the manufacturing process (machining, molding, stamping, plating, assembly,… more
    TE Connectivity (01/08/26)
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  • Principal Engineer

    Bausch + Lomb (Tampa, FL)
    …of eye health in the future. **Objectives/Purpose of Job:** As a Principal Engineer , Program/Project Manager, you will lead scope development, capital ... and process improvements needed to support current and future manufacturing operations. + Lead individual capital projects (equipment or facility improvements)… more
    Bausch + Lomb (11/20/25)
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  • Principal Industrial Engineer

    Northrop Grumman (Baltimore, MD)
    …and its global allies. We are looking for you to join our team as a ** Principal Industrial Engineer ** based out of **Linthicum, MD** . As an Industrial ... Engineer , you will be assigned to a ...Coordinate facility capital plan execution + Define and document process designs (product routings) + Use and maintain models… more
    Northrop Grumman (12/18/25)
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  • Principal and Sr. Principal

    Northrop Grumman (Oklahoma City, OK)
    …previous aircraft systems and Low Observable (LO) experience. **Basic Qualifications** + ** Principal Survivability Engineer (Level 3) -** Bachelor's Degree in a ... years of engineering experience, or 3 years with a Master's degree. + **Senior Principal Survivability Engineer (Level 4) -** Bachelor's Degree in a Science,… more
    Northrop Grumman (01/07/26)
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  • Supplier/ Principal Supplier Mission…

    Northrop Grumman (Roy, UT)
    …making history. Northrop Grumman is seeking to hire a **Supplier Mission Assurance Engineer ** or a ** Principal Supplier Mission Assurance Engineer ** to ... and manufacturing processes and procedures. + Conducts product and process verification activities, monitors supplier quality performance, and drives root cause… more
    Northrop Grumman (01/03/26)
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