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Principal RF Mechanical Engineer
RTX
The Effector RF Design Team at Raytheon is seeking a talented Principal Engineer to join our team in Tucson, AZ.
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Principal Engineer - Water/Wastewater
Stanley Consultants
Although the position is remote, the Principal Water/Wastewater Engineer will be expected to maintain regular communication with clients and project teams, travel to client and project…
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Sr. Principal Mechanical Engineer - Castings - ALE
RTX
The Air Launched Effectors All Up Round (ALE AUR) Mechanical Design organization is seeking a highly experienced Senior Principal Mechanical Engineer (P5) with experience in casting…
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Senior Principal RF Mechanical Engineer
RTX
The Effector RF Design Team at Raytheon is seeking a talented Senior Principal Engineer to join our team in Tucson, AZ.
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Principal Propulsion Engineer (PPMS)
Venus Aerospace
The ideal candidate will be a multi-disciplinary engineer with a diverse set of skills and experience in some or most of these fields of expertise: mechanical and fluid systems designs,…
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Sr. Principal Structural Analyst
Northrop Grumman
Northrop Grumman Aeronautics Systems sector is looking for a Sr. Principal Structural Analyst with experience in Design and integration in the Aerospace industry to join our team of…
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Principal Systems Engineer
AST SpaceMobile
Remote position based within commuting distance of Cape Canaveral, FL; AST does not maintain an office in the area, so the role requires a dedicated home office and reliable internet.
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Test System Engineer - Principle Engineering, Mechanical Design (Onsite)
RTX
Development Operations is seeking a Principal Mechanical Design Engineer to join the Test Systems Engineering (TSE) Family. TSE is responsible for the design of new mechanical, electrical,…
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Test Systems Engineer - Principle Engineering, Mechanical Design (Onsite)
RTX
Development Operations is seeking a Principal Mechanical Design Engineer to join the Test Systems Engineering (TSE) Family. TSE is responsible for the design of new mechanical, electrical,…
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Experienced Mechanical Engineer
PAR Systems
As a Mechanical Engineer at PAR, you'll help bring custom equipment from concept through design, fabrication, assembly, testing, and commissioning. Depending on your experience, you may…
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Principal Mechanical Engineer - Structural Engineer
RTX
Raytheon is seeking an experienced Principal Structural Engineer to join the Mechanical Analysis and Test Department. In this role, you will be responsible for detailed structural analysis…
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Architectural Engineer
The Pennsylvania State University
The CoE Architectural Engineer's primary duty will be the successful implementation of multidisciplinary, externally-funded research within the Aramco High Bay Structural Testing…
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Aeronautical Engineer / Principal Aeronautical Engineer - Fluid Systems
Northrop Grumman
Northrop Grumman Aeronautics Systems is looking to add an Aeronautical Engineer / Principal Aeronautical Engineer - Fluid Systems to join our team in Palmdale, CA.
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Design Engineering Supervisor 10/13/2026
Clopay
Complete Special Requests for jobs that cannot be processed within the scope of engineering standards and system programs.
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Principal Propulsion Engineer (Liquid Rocket Engine Assembly RE)
Venus Aerospace
The ideal candidate will be a multi-disciplinary engineer with a diverse set of skills and experience in some or most of these fields of expertise: mechanical and fluid systems designs,…
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Senior Engineer - Overhead Transmission Line Design
Qualus
Power your future with Qualus in our Transmission Line Engineering Department as a Senior Engineer, Overhead Transmission Line Design. The role will be responsible for planning, directing,…
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Senior Engineer - Overhead Transmission Line Design
Qualus
Power your future with Qualus in our Transmission Line Engineering Department as a Senior Engineer, Overhead Transmission Line Design. The role will be responsible for planning, directing,…
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Senior Transmission Line Project Engineer | Remote
ExecuPOWER
We're hiring a Senior Transmission Line Project Engineer to lead the technical execution of high-voltage transmission line projects from concept through construction. This role blends…
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Transmission Line Project Engineer | Remote or Hybrid
ExecuPOWER
We're hiring a Transmission Line Project Engineer to lead the technical execution of high-voltage transmission line projects from concept through construction. This role blends hands-on…
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Aeronautical Engineer / Principal Aeronautical Engineer - Fluid Systems
CORP-Corporate Office
Northrop Grumman Aeronautics Systems is looking to add an Aeronautical Engineer / Principal Aeronautical Engineer - Fluid Systems to join our team in Palmdale, CA.
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Principal Engineer, Data Analytics and Machine Learning (Hybrid - Aguadilla, PR)
RTX
The Global Engineering & Technology Center in Puerto Rico (GETC-PR) is seeking a seasoned Principal Engineer with advanced skills in Data Analytics and Machine Learning and a strong…
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Principal Mechanical Engineer
RTX
As a Principal Mechanical Engineer within the Electronic Warfare Mechanical Design Hardware Department, you will serve as the mechanical technical authority for airborne RF and digital…
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Principal Mechanical Engineer, Design
RTX
This position is for a Principal Mechanical Engineer within the Mechanical Design organization. The role supports the full lifecycle of hardware development - from initial design through…
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Senior Principal Mechanical Engineer (Onsite)
RTX
As a Senior Principal Mechanical Engineer in the Electronic Warfare Mechanical Design Hardware Department, you will lead the design and development of airborne RF and digital processor…
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Principal RF Mechanical Engineer
RTX
The Effector RF Design Team at Raytheon is seeking a talented Principal Engineer to join our team in Tucson, AZ.