Principal Mechanical Engineer

$110k Average Principal Mechanical Engineer Salary in the United States

1,004 Principal Mechanical Engineer Jobs Nationwide

Filter by location: Nationwide

Senior Principal Microelectronics Chemical Mechanical Planarization (CMP) Process Engineer

Northrop Grumman - Linthicum Heights, MD Posted 1 month ago

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop...

Principal Engineer Facilities

Northrop Grumman - Linthicum Heights, MD Posted 1 month ago

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: None TRAVEL: Yes, 10% of the Time **Description** At Northrop...

Senior Principal Thermal Analysis Engineer

Northrop Grumman - Baltimore, MD Posted 1 month ago

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop...

Principal / Senior Principal Defect Characterization and Analysis Engineer

Northrop Grumman - Linthicum Heights, MD Posted 1 month ago

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop...

Principal or Sr. Principal Systems Engineer (Material/Corrosion)

Northrop Grumman - Annapolis, MD Posted 1 month ago

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop...

Principal Sales Engineer- Commercial Applied & VRF

GE Appliances, a Haier company - Baltimore, MD Posted 5 days ago

At GE Appliances, a Haier company, we come together to make "good things, for life." As the fastest-growing appliance company in the U.S., we're...

Prin Equipment Engineer

Exelon - Baltimore, MD Posted 3 months ago

Who We Are** We're powering a cleaner, brighter future. Exelon is leading the energy transformation, and we're calling all problem solvers, innovators...

Principal Engineer - Aseptic Filling

Catalent Pharma Solutions - Harmans, MD Posted 5 months ago

Principal Engineer, Equipment Aseptic Filling** **Position Summary:** Catalent, Inc. is a leading global contract development and manufacturing...

Principal EO/IR Systems Engineer

Teledyne - Billerica, MA Posted 6 months ago

Be visionary** Teledyne Technologies Incorporated provides enabling technologies for industrial growth markets that require advanced technology...

Principal R&D Structural Engineer - CertainTeed Platforms

Saint-Gobain - Town of Northborough, MA Posted 1 week ago

CertainTeed is looking for a licensed Structural Engineer (PE) to join our CT Platforms R&D team. In this role, you will help design and analyze...

Principal Mechanical Engineer - Tewksbury, MA (On-site)

RTX Corporation - Tewksbury, MA Posted 1 day ago

Date Posted:** 2025-05-13 **Country:** United States of America **Location:** MA131: Tewksbury, MA Bldg 1 Assabet 50 Apple Hill Drive Assabet...

Senior Principal Jurisdiction and Classification Engineer - Remote

RTX Corporation - Boston, MA Posted 2 days ago

Date Posted:** 2025-05-12 **Country:** United States of America **Location:** RMA99: RTN Remote, Massachusetts **Position Role Type:** Remote...

Principal Engineer Support Equip - Antenna Mast

RTX Corporation - Tewksbury, MA Posted 1 week ago

Date Posted:** 2025-05-05 **Country:** United States of America **Location:** MA131: Tewksbury, MA Bldg 1 Assabet 50 Apple Hill Drive Assabet...

Principal Mechanical Engineer EAC & Proposal Lead - Tewksbury, MA

RTX Corporation - Tewksbury, MA Posted 2 weeks ago

Date Posted:** 2025-04-30 **Country:** United States of America **Location:** MA131: Tewksbury, MA Bldg 1 Assabet 50 Apple Hill Drive Assabet...

Principal Supplier Engineer - Radio Frequency

RTX Corporation - Boston, MA Posted 1 week ago

Date Posted:** 2025-05-01 **Country:** United States of America **Location:** RMA99: RTN Remote, Massachusetts **Position Role Type:** Remote...

Principal Engineer Support Equipment - Prime Movers

RTX Corporation - Tewksbury, MA Posted 2 weeks ago

Date Posted:** 2025-04-29 **Country:** United States of America **Location:** MA131: Tewksbury, MA Bldg 1 Assabet 50 Apple Hill Drive Assabet...

Principal Test Development Engineer

RTX Corporation - Tewksbury, MA Posted 2 weeks ago

Date Posted:** 2025-04-24 **Country:** United States of America **Location:** MA132: Tewksbury, Ma Bldg 2 Sudbury 50 Apple Hill Drive Sudbury...

Principal Jurisdiction and Classification Engineer

RTX Corporation - Boston, MA Posted 2 weeks ago

Date Posted:** 2025-04-24 **Country:** United States of America **Location:** RMA99: RTN Remote, Massachusetts **Position Role Type:** Remote...

Principal Materials Engineer (Metallurgist)

RTX Corporation - Andover, MA Posted 2 months ago

Date Posted:** 2025-03-05 **Country:** United States of America **Location:** MA113: Andover MA 352 Lowell Hampshir 352 Lowell Street Hampshire...

Principal Radar Receiver / Exciter Integration & Test Engineer

RTX Corporation - Tewksbury, MA Posted 3 months ago

Date Posted:** 2025-04-09 **Country:** United States of America **Location:** MA312: Woburn MA 235 Presidential 235 Presidential Way Spencer...

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