Mechanical Engineer Jobs in Lexington MA
1 week ago
31.
Mechanical Engineer; Electrical Systems
Engineering (Systems Engineer, Mechanical Engineer, Manufacturing Engineer)
Position: Mechanical Engineer (Electrical Systems) - We are an early - stage, maritime defense technology startup backed by top tier...
Mechanical Engineer; Electrical Systems JobListing for: Blue Water Autonomy |
1 week ago
32.
Mechanical Engineer - Electrical Packaging & Structures
Engineering (Mechanical Engineer, Manufacturing Engineer)
Position: Mechanical Engineer I - Electrical Packaging & Structures - We are an early - stage, maritime defense technology startup...
Mechanical Engineer - Electrical Packaging & Structures JobListing for: Blue Water Autonomy |
1 week ago
33.
Fluid System Development Engineer
Engineering (Systems Engineer, Aerospace / Aviation / Avionics, Mechanical Engineer)
We are an early - stage, maritime defense technology startup backed by top tier investors. Our team is designing and building autonomous...
Fluid System Development Engineer JobListing for: Blue Water Autonomy |
1 week ago
34.
Technical Staff - Optical Engineering; Lens Design and Straylight Analysis; Lexington, MA,
Engineering (Research Scientist, Systems Engineer, Mechanical Engineer, Electrical Engineering)
Position: Technical Staff - Optical Engineering (Lens Design and Straylight Analysis) (Lexington, MA, US) - MIT Lincoln Laboratory is a...
Technical Staff - Optical Engineering; Lens Design and Straylight Analysis; Lexington, MA, JobListing for: MIT Lincoln Laboratory |
1 week ago
35.
Engineering Production Specialist
Engineering (Manufacturing Engineer, Mechanical Engineer)
Program Material Planner - Clearance Level - Must be able to obtain an Active Secret Clearance - Must be US Citizen - At Aquila...
Engineering Production Specialist JobListing for: Aquila Technology |
1 week ago
36.
Materials Application Engineer-Technical Staff; Lexington, MA,
Engineering (Materials Engineer, Mechanical Engineer)
Position: Materials Application Engineer - Technical Staff (Lexington, MA, US) - The Structural & Thermal - Fluids Engineering Group...
Materials Application Engineer-Technical Staff; Lexington, MA, JobListing for: MIT Lincoln Laboratory |
1 week ago
37.
Opto-Mechanical Engineer-Associate ; Lexington, MA,
Engineering (Mechanical Engineer, Systems Engineer, Engineering Design & Technologists)
Position: Opto - Mechanical Engineer - Associate Staff (Lexington, MA, US) - MIT Lincoln Laboratory is a Federally Funded Research and...
Opto-Mechanical Engineer-Associate ; Lexington, MA, JobListing for: MIT Lincoln Laboratory |
1 week ago
38.
Lead Systems Engineer - Advanced Space Technologies; Technical Staff; Lexington, MA,
Engineering (Systems Engineer, Electrical Engineering, Aerospace / Aviation / Avionics, Mechanical Engineer)
Position: Lead Systems Engineer - Advanced Space Technologies (Technical Staff) (Lexington, MA, US) - The Advanced Capabilities and...
Lead Systems Engineer - Advanced Space Technologies; Technical Staff; Lexington, MA, JobListing for: MIT Lincoln Laboratory |
1 week ago
39.
Senior Mechanical Designer
Engineering (Manufacturing Engineer, Mechanical Engineer)
Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced...
Senior Mechanical Designer JobListing for: ANDURIL INDUSTRIES |
2 weeks ago
40.
Associate - Aerospace Engineer
Engineering (Systems Engineer, Mechanical Engineer, Aerospace / Aviation / Avionics)
Position: Associate Staff - Aerospace Engineer - Date: May 26, 2026 - Location: Lexington, MA, US - Company: MIT Lincoln Laboratory -...
Associate - Aerospace Engineer JobListing for: MIT Lincoln Laboratory |