• Senior Principal Mechanical Design…

    RTX Corporation (Tewksbury, MA)
    …design, integration, and production support. Mechanical Engineering is searching for an experienced Senior Principal Design Engineer to work in the Radar ... decisions. + Frequent technical contact with the customer and senior personnel including requirements, significant technical commitments, IRAD, future technical… more
    RTX Corporation (11/06/25)
    - Related Jobs
  • Cleared Senior / Principal Design…

    Sandia National Laboratories (Livermore, CA)
    …Job Will Be Like: We are looking for a high performing design and qualification test engineer (R&D S&E Mechanical Engineer ) to join our team and help define and ... drive investigative and experimental efforts for a novel structural component being evaluated. This critical leadership role will require that product design intent… more
    Sandia National Laboratories (12/08/25)
    - Related Jobs
  • Senior Principal RF Range…

    RTX Corporation (Tucson, AZ)
    …safer, more secure world. The Effector RF Design Team at Raytheon is seeking a talented Senior Principal Engineer to join our team in Tucson, AZ. The ... ranges/chambers + Work with interdisciplinary engineering teams including thermal, structural , mechanical, systems, etc.to define, analyze, simulate, implement, and… more
    RTX Corporation (10/29/25)
    - Related Jobs
  • Senior Principal RF Antenna…

    RTX Corporation (Tucson, AZ)
    …a safer, more secure world. The RF Antenna Team at Raytheon is seeking a talented Senior Principal Engineer to join our team in Tucson, AZ. The candidate ... and requirements + Work with interdisciplinary engineering teams including thermal, structural , mechanical, systems, etc. + Work with antenna manufacturing suppliers… more
    RTX Corporation (10/29/25)
    - Related Jobs
  • Senior / Principal Fire Protection…

    Sandia National Laboratories (Albuquerque, NM)
    …in Fire Protection Engineering? If so, we are seeking a dedicated Fire Protection Engineer to join our team! This is an amazing opportunity to learn all aspects ... kinematics, and heat transfer for metals, plastics, composite, and other structural building materials. + Apply research to the design, development, construction,… more
    Sandia National Laboratories (12/19/25)
    - Related Jobs
  • Senior Principal Engineer

    Edwards Lifesciences (Irvine, CA)
    …towards research and development to drive and develop groundbreaking medical innovations for structural heart disease. As part of our R&D Engineering team, you will ... on conducting tests; train technicians/engineers and provide feedback; and coordinate technician/ engineer work + Develop project plans to assess complex technology… more
    Edwards Lifesciences (12/15/25)
    - Related Jobs
  • Senior Principal RF Mechanical…

    RTX Corporation (Tucson, AZ)
    …safer, more secure world. The RF Products Team at Raytheon is seeking a talented Engineer to join our team in Tucson, AZ. The candidate will be responsible for ... leadership and program customers + Creo Simulate or ANSYS Workbench for preliminary structural and thermal analysis of design concepts + Excellent written and verbal… more
    RTX Corporation (10/29/25)
    - Related Jobs
  • Principal Civil Engineer

    Sacramento Municipal Utility District (Sacramento, CA)
    …the next 24 months. SMUD is posting this opportunity for a Principal Civil Engineer along with a Senior Civil Engineer position. The hiring department ... Title: Principal Civil Engineer Department: Substation Engineering...you are interested in also being considered for the Senior Civil Engineer level, you will need… more
    Sacramento Municipal Utility District (11/05/25)
    - Related Jobs
  • Lead/ Principal ASME Codes and Standards…

    MPR Associates (Alexandria, VA)
    …solutions applicable from conceptual design to full qualification. Duties/Responsibilities The Lead/ Principal ASME Codes and Standards Engineer will: + Plan, ... refugee, or asylee. Education + Bachelor of Science, Mechanical Engineering, Civil Engineer , Structural Engineering, or work experience commensurate with the… more
    MPR Associates (10/30/25)
    - Related Jobs
  • Senior Principal DC Optical…

    Oracle (Nashville, TN)
    …optical infrastructure in data centers engineering/build/scale/operations. * Experience with structural and high dense cabling management and routing for intra ... rack, intra data center and inter-data centers on campus. * Strong understanding of fiber optic technologies, including single-mode and multi-mode fibers, connectors, and transceivers, design standards, regulations spanning geographic regions * Proficiency in… more
    Oracle (11/25/25)
    - Related Jobs