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Keywords: Mechanical Engineer/Principal Mechanical Engineer, Location: USA

Page: 4

Electro-Mechanical Design Engineer / Principal Engineer

Engineer / Principal Electro-Mechanical Design Engineer to join our team of qualified, diverse individuals within our Vehicle... across all levels. Position may be filled as either an Electro-Mechanical Design Engineer OR Principal Electro-Mechanical Design...

Company: Northrop Grumman
Location: Melbourne, FL
Posted Date: 27 Jan 2026
Salary: $77200 - 115800 per year

Principal Mechanical Engineer

Start designing tomorrow's future! Are you a visionary Mechanical Engineer with a passion for innovation and a proven... track record of successful project leadership? We are seeking a highly skilled and experienced Principal level Engineer...

Company: Buro Happold
Location: Chicago, IL
Posted Date: 27 Jan 2026

Principal Mechanical Engineer

Start designing tomorrow's future! Are you a visionary Mechanical Engineer with a passion for innovation and a proven... track record of successful project leadership? We are seeking a highly skilled and experienced Principal level Engineer...

Company: Buro Happold
Location: Los Angeles, CA
Posted Date: 27 Jan 2026

Mechanical Principal Engineer

Job Description: Dewberry has an excellent opportunity for a part-time Principal Mechanical Engineer to serve... as a technical mechanical and electrical specialist for pump station, gate, dam, and levee projects nationally. The...

Company: Dewberry
Location: Fairfax, VA
Posted Date: 26 Jan 2026

Principal Mechanical Engineer, Structural Design (R4444)

AI on , , , and . Job Description: Shield AI is seeking a Principal Structural Design Engineer to play a critical role in the development of structural... most advanced autonomous aircraft platforms being built today. This role is ideal for an experienced aerospace mechanical engineer...

Company: Shield AI
Location: USA
Posted Date: 26 Jan 2026

Mechanical Subject Matter Expert - Principal Engineer

Job Description Mechanical Subject Matter Expert/Principal Engineer Step into a pivotal role at Dewberry... expertise, we are seeking a Mechanical SME/Principal Engineer to join our Nashville office. As a Principal SME/Mechanical...

Company: Dewberry
Location: Nashville, TN
Posted Date: 24 Jan 2026

Principal Mechanical Engineer - Defense

Summary nLIGHT is seeking a Principal Mechanical Engineer to provide technical leadership in the development of high-power... across complex programs. The Principal Mechanical Engineer will work closely with optical, electrical, thermal, and systems...

Company: nLIGHT
Location: Camas, WA
Posted Date: 24 Jan 2026
Salary: $125000 - 165000 per year

Mechanical Subject Matter Expert - Principal Engineer

Job Description: Mechanical Subject Matter Expert/Principal Engineer Step into a pivotal role at Dewberry... expertise, we are seeking a Mechanical SME/Principal Engineer to join our Nashville office. As a Principal SME/Mechanical...

Company: Dewberry
Location: Nashville, TN
Posted Date: 24 Jan 2026

Principal Mechanical Engineer - Aerospace

Systems, Platform Systems Modernization (PSM) Operating Unit (OU) is seeking a Principal Mechanical Engineer to join our team... Modification. **This Position is Contingent upon Funding. Role and Responsibilities: The Principal Mechanical Engineer...

Company: Northrop Grumman
Location: Lake Charles, LA
Posted Date: 23 Jan 2026
Salary: $89400 - 134200 per year

Sr. Principal Mechanical Engineer - Aerospace

Systems, Platform Systems Modernization (PSM) Operating Unit (OU) is seeking a Sr Principal Mechanical Engineer... Mechanical Engineer should have knowledge of and experience with aircraft structural design/analysis as well as the various...

Company: Northrop Grumman
Location: Lake Charles, LA
Posted Date: 23 Jan 2026
Salary: $111700 - 167500 per year

Principal Mechanical Engineer , NPI

. We are looking for a Principal Mechanical Engineer, NPI to join our team in one of today’s most exciting technologies. This role will report.... Develop part and assembly drawings, Solidworks CAD models, ePDM. Design of tools and test fixtures for Plumbing/mechanical...

Company: Bloom Energy
Location: Newark, DE
Posted Date: 18 Jan 2026

Principal Rack Mechanical Engineer (Rack Integration Solutions)

. How will you make an impact? We are seeking a highly skilled, technically proficient and detail-oriented Principal Rack Mechanical... Engineer within the Intelligent Infrastructure Segment to lead the architecture, design, integration, and delivery of advanced...

Company: Jabil
Location: Austin, TX
Posted Date: 17 Jan 2026

Senior Principal Electro-Mechanical Engineer

. Principal Electro-Mechanical Engineer to develop leading-edge miniaturized 3DHI sensors and systems to enable future generation... technologies across Raytheon. The successful candidate will be a highly motivated “self-starter” who will apply strong mechanical...

Location: Andover, MA
Posted Date: 17 Jan 2026

Principal Mechanical Engineer - Machine Design (Onsite)

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, gear boxes...

Posted Date: 17 Jan 2026

Sr. Principal Mechanical Engineer-Structural Eng

Principal Structural Engineer to join the Mechanical Analysis and Test Department with a background in high temperature... to meet program milestones The Senior Pr. Mechanical Engineer - Structural job is in Tucson, AZ and the position is onsite...

Location: Tucson, AZ
Posted Date: 17 Jan 2026

Principal Mechanical Design Engineer - Waltham, MA

. Responsibilities for the Principal Design Engineer include: Lead mechanical, structural, and piping design for modular, skid-mounted... from concept through installation. A successful Principal Mechanical Design Engineer should have: Bachelor's degree...

Company: Michael Page
Location: Waltham, MA
Posted Date: 17 Jan 2026
Salary: $125000 - 155000 per year

Principal Electro-Mechanical Engineer

a Principal Electro-Mechanical Engineer to develop leading-edge miniaturized 3DHI sensors and systems to enable future generation... technologies across Raytheon. The successful candidate will be a highly motivated “self-starter” who will apply strong mechanical...

Location: Andover, MA
Posted Date: 17 Jan 2026

Principal Mechanical Engineer (Onsite)

Clearance: None/Not Required The Principal Mechanical Engineer plays a critical leadership role at the intersection of design... excellence and disciplined program execution. Serving as a Project Engineer for complex mechanical scope, this position owns...

Location: Rockford, IL
Posted Date: 17 Jan 2026

Principal Mechanical Engineer-Structural Engineer

Principal Structural Engineer to join the Mechanical Analysis and Test Department. In this role, you will be responsible... Mechanical Engineer-Structural Engineer job is in Tucson, AZ and the position is onsite. Qualifications...

Location: Tucson, AZ
Posted Date: 17 Jan 2026

Principal Mechanical Engineer – HVAC

product development programs. In this capacity, the principal engineer will be responsible for leading a team to develop... principal engineer must have an expert understanding of the thermodynamics of the chiller system, chiller modeling, tube...

Company: Carrier
Location: Charlotte, NC
Posted Date: 16 Jan 2026
Salary: $146750 - 205250 per year