- RTX Corporation (Richardson, TX)
- …Systems Integrated Strategic Solutions (ISSE) engineering team is seeking a self-motivated Principal Mechanical Engineer that thrives in the design, development, ... and integration of dynamic electro- mechanical systems and controls involving items such as pulleys,...such as Electrical and Systems Engineering to ensure all mechanical systems and components meet requirements during all phases… more
- RTX Corporation (Tucson, AZ)
- …technical processes and tools) and lead teams to meet program milestones **The Principal Mechanical Engineer-Structural Engineer job is in Tucson, AZ and the ... yet technically balanced solutions. Raytheon is seeking an experienced Principal Structural Engineer to join the Mechanical ...experienced Principal Structural Engineer to join the Mechanical Analysis and Test Department. In this role, you… more
- RTX Corporation (Tucson, AZ)
- …The **Shipboard Effectors Department** is currently searching for an experienced **Senior Principal Mechanical Design Engineer** to work on a team in ... tough, meaningful problems that create a safer, more secure world. The ** Mechanical ** engineering team leads in mechanical hardware design, development, and… more
- Northrop Grumman (Linthicum Heights, MD)
- …of your career. We are looking for you to join our team as a Principal Mechanical Engineer based out of Linthicum, MD. Combat Sensors Hardware Engineering is ... seeking a self-motivated, experienced mechanical design engineer to support Receiver-Exciter, Processor and Wired...and leadership skills to quickly and efficiently address various mechanical related issues and problems that occur. Candidate must… more
- Leonardo DRS, Inc. (Cypress, CA)
- …systems for surveillance and targeting applications. We are seeking a highly motivated Principal Mechanical Engineer with a strong background in thermal analysis ... technologies. **Basic Qualifications and Required Skills** + Bachelor's degree in Mechanical or Aerospace Engineering with 10+ years of relevant experience (8+… more
- RTX Corporation (Tewksbury, MA)
- …integration, and production support. The ADGE department is looking for a full-time Principal Mechanical Engineer Lead to support Patriot Missile GEM-T major ... meaningful problems that create a safer, more secure world. The Raytheon Mechanical Engineering (ME) Organization leads the mechanical hardware design,… more
- Arup (Newark, NJ)
- …shape a better world. **The Opportunity** We are looking for an **Associate Principal , Mechanical Engineer / Project Manager** to join our growing ... flexibility to support the NY market). You will lead mechanical design and coordination for a variety of projects,...seeking a candidate who brings: . 10-15 years of mechanical engineering design experience, ideally in complex MEP systems.… more
- Hanford Tank Waste Operations & Closure, LLC (Richland, WA)
- Title Principal Mechanical Engineer *Repost* Position Number 40786 Company Hanford Tank Waste Operations City/State Richland, WA Location 200E Posted 01/08/2026 ... a meaningful impact today and for the future. The Mechanical Engineer works in the Tank Farm Project and...internal and external design A&E and fabrication vendors. The Mechanical Engineer filling these roles will work in an… more
- McKinstry (Seattle, WA)
- **Associate Principal Mechanical Engineer - Data Centers** Location **WA - Seattle** Job Family **Design, Engineering, and Modeling** Apply Now ... **The Opportunity with McKinstry** We are currently seeking an **Associate Mechanical Principal ** to join our Data Center Innovations Engineering team in… more
- Massa Products Corporation (Hingham, MA)
- As a Principal Mechanical Engineer, you will play a pivotal role in developing new products and sustaining existing production contracts. This challenging ... of flight control systems for underwater robots + Develop mechanical actuators/manipulators for underwater applications + Hydrodynamic design of underwater… more