• Associate Principal , Mechanical

    TYLin (St. Louis, MO)
    …professional conduct. The position is responsible for the day-to-day management of client mechanical engineering design solutions and execution of work. A key ... the built environment by creating dynamic solutions - living systems - that are smart, resilient, and connected. At...and ensure quality are in line with the company mechanical engineering process. + Participate in scoping,… more
    TYLin (11/12/25)
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  • Principal , Healthcare Mechanical

    Stantec (Sacramento, CA)
    …design. Join us and design your place with Stantec. Your Opportunity As a Principal , Healthcare Mechanical Engineering , one must bring deep knowledge and ... Engineering practice in the Sacramento area. - Interface regularly with architectural, mechanical engineering , and electrical engineering leaders in US… more
    Stantec (12/03/25)
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  • Principal , Healthcare Mechanical

    Stantec (Los Angeles, CA)
    …design. Join us and design your place with Stantec. Your Opportunity As a Principal , Healthcare Mechanical Engineering , one must bring deep knowledge and ... practice in the Los Angeles area. - Interface regularly with additional architectural, mechanical engineering and electrical engineering leaders in US West… more
    Stantec (12/03/25)
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  • Sr. Principal II Opto- Mechanical

    BAE Systems (Merrimack, NH)
    **Job Description** BAE Systems is seeking a proactive Sr. Principal Mechanical Engineer with analytical capabilities and demonstrated technical expertise. ... hardware solutions to meet demanding customer requirements, and will leverage their mechanical engineering expertise to perform detailed design and analyses. Day… more
    BAE Systems (11/03/25)
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  • Principal Mechanical Engineer

    BAE Systems (Merrimack, NH)
    …facilities, Countermeasure & Electromagnetic Attack Solutions is seeking a talented, motivated Principal Mechanical Engineer who wants to join an organization ... their technical skills on innovative technology. The duties assigned to this principal engineering position, will include the following: + Translating system… more
    BAE Systems (11/22/25)
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  • Principal Mechanical Engineer

    BAE Systems (Kingsport, TN)
    …working remotely some days. In this role, you will be responsible for mechanical engineering and technical tasks to support design, construction and ... requires a high degree of technical competence regarding the broad application of mechanical engineering principles to the development of new capabilities and/or… more
    BAE Systems (11/14/25)
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  • Principal Mechanical Engineer,…

    BAE Systems (Nashua, NH)
    **Job Description** BAE Systems is seeking a Principal Mechanical Engineer to join our team in Nashua, NH! We Protect Those Who Protect Us is our mission, ... and verification. Typical duties assigned to this position: + Lead mechanical engineering designs, development, integration/test, and production of complex… more
    BAE Systems (12/12/25)
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  • Sr. Principal Mechanical

    Northrop Grumman (Melbourne, FL)
    …confirmation.** **Northrop Grumman Aeronautics Systems ** has an opening for a **Sr. Principal Mechanical Systems Engineer** to join our team of ... . The candidate will have responsibility for design and/or integration of aircraft mechanical systems , including the development of mechanical architecture… more
    Northrop Grumman (12/20/25)
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  • Senior Principal Mechanical

    Genentech (South San Francisco, CA)
    …Under the direction of the Director of Design Engineering , the Design Engineering Senior Principal Mechanical Engineer provides technical leadership and ... **The Position** As a Senior Principal Mechanical Engineer at Genentech, you'll...to lead the charge in designing and upgrading advanced mechanical systems for a dynamic and evolving… more
    Genentech (01/12/26)
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  • Senior Principal Mechanical Engineer

    BAE Systems (Huntsville, AL)
    …Electronic Solutions Hardware Engineering organization welcomes an energetic and motivated Principal Mechanical Engineer. Have a background in mechanical ... Education, Experience, & Skills** + Bachelor s degree in Mechanical Engineering with 8 years experience +...available based on position level and/or job specifics. **Senior Principal Mechanical Engineer** **117525BR** EEO Career Site… more
    BAE Systems (10/23/25)
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  • Principal /Sr. Principal

    Northrop Grumman (Roy, UT)
    …they're making history. Northrop Grumman's Defense Systems sector is seeking a ** Principal Mechanical Engineer/Sr. Principal Mechanical Engineer** to ... primary objective of this role is to collaborate across Systems Engineering , System Test, Global Supply Chain,...​ _This requisition may be filled at either the_ Principal Mechanical Engineer _level (T03) or_ Sr.… more
    Northrop Grumman (12/18/25)
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  • Sr Principal Mechanical Engineer,…

    RTX Corporation (Huntsville, AL)
    …related experience with an advance degree​ **​Qualifications We Prefer​** + Experience with Systems or Mechanical Engineering of servo controls​ + Experience ... primarily control section Integrated Product Teams. This individual will provide various mechanical engineering support as needs of programs fluctuate. Based on… more
    RTX Corporation (01/07/26)
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  • Principal Mechanical Engineer…

    Genentech (South San Francisco, CA)
    …Vision Plan (CVP) for the South San Francisco campus. This Senior Principal Mechanical Engineer position provides single-point accountability for the successful ... end-to-end delivery of all Mechanical systems , with a primary focus on...Electrical Distribution Hub as part of the CVP. The Principal Mechanical Engineer works within a large,… more
    Genentech (12/11/25)
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  • Principal / Sr. Principal Engineer…

    Northrop Grumman (Rolling Meadows, IL)
    Principal level based on the requirements below. **Basic Qualifications for Principal Mechanical Engineer:** - Bachelor of Science degree in Mechanical ... specified clearance prior to start. **Basic Qualifications for Sr. Principal Mechanical Engineer:** - Bachelor of Science...other tools used for design analysis - Familiarity with opto- mechanical engineering - Working knowledge of military… more
    Northrop Grumman (10/28/25)
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  • Principal Thermal Mechanical

    Cadence Design Systems, Inc. (San Jose, CA)
    …This position is located in our San Jose headquarter office, reports to the Mechanical Engineering Director, and works in a talented organization. This position ... used in labs and datacenters. Looking for a hands-on Principal Thermal Mechanical Engineer who wants to...cable routing ) Qualifications + BS or degree in mechanical engineering with a minimum of 10… more
    Cadence Design Systems, Inc. (12/26/25)
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  • Principal Mechanical Engineer

    Wilcox Industries (Newington, NH)
    …design initiatives, the Principal Engineer brings deep expertise in mechanical engineering principles, robust hands-on design and analysis capabilities, and ... for today's warfighters and law enforcement officers. The Principal Mechanical Engineer at Wilcox is a...the mechanical design and development of complex electro- mechanical systems , ensuring alignment with performance, reliability,… more
    Wilcox Industries (10/19/25)
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  • Principal Mechanical Engineer-…

    Curtiss-Wright Corporation (Santa Clarita, CA)
    …when extending an offer. **Your Challenge:** + Provides expertise in mechanical engineering to design complex equipment and systems and to assess new and ... Principal Mechanical Engineer - Onsite Position...Engineer_** you will design and analyze complex VPX based electro- mechanical systems for thermal design, structural design,… more
    Curtiss-Wright Corporation (01/07/26)
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  • Principal Mechanical Engineer - Data…

    Insight Global (Mountain View, CA)
    …collaborate with planning, operations, and construction teams to develop next-generation mechanical systems , guide new product development from concept through ... Policy: https://insightglobal.com/workforce-privacy-policy/. Skills and Requirements * Bachelor's degree in Mechanical Engineering or equivalent practical experience *… more
    Insight Global (01/07/26)
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  • ADGE Principal Mechanical Engineer…

    RTX Corporation (Tewksbury, MA)
    …integration, and system interconnects. We are currently seeking a motivated and driven Principal Mechanical Engineer to join our Ground Equipment Design Team. ... reviews, and conduct trade studies to enable sound technical decision-making. Apply mechanical engineering knowledge to solve problems and support hardware… more
    RTX Corporation (12/24/25)
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  • Principal , Mechanical Design…

    L3Harris (Orlando, FL)
    …land, sea and cyber domains in the interest of national security. Job Title: Principal , Mechanical Design Engineer Job ID: 32576 Job Location: Orlando, FL Job ... Friday off Job Description: L3Harris is seeking an experienced Principal , Mechanical Design Engineer in our Orlando,...plan, design, and provide guidance to other engineers for mechanical and electromechanical products and systems . +… more
    L3Harris (01/07/26)
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