Mechanical Engineer Jobs in Lexington MA
2 weeks ago
41.
Mechanical Engineer
Engineering (Mechanical Engineer, Systems Engineer, Manufacturing Engineer)
We are an early - stage, maritime defense technology startup backed by top tier investors. Our team is designing and building autonomous...
Mechanical Engineer JobListing for: Blue Water Autonomy |
2 weeks ago
42.
Computer Aided Design; CAD Designer
Engineering (Engineering Design & Technologists, Mechanical Engineer, CAD/ AutoCAD/ Mechanical Design, Manufacturing Engineer)
Position: Computer Aided Design (CAD) Designer - Position: Computer Aided Design (CAD) Designer - Location: Greater Boston, MA (Hybrid –...
Computer Aided Design; CAD Designer JobListing for: Digital Prospectors |
2 weeks ago
43.
Senior Product Sourcing Engineer
Engineering (Manufacturing Engineer, Electrical Engineering, Product Engineer, Mechanical Engineer)
Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced...
Senior Product Sourcing Engineer JobListing for: Slope |
3 weeks ago
44.
Lead Thermal-Fluid Engineer: Prototype Systems & Testing
Engineering (Systems Engineer, Aerospace / Aviation / Avionics, Engineering Design & Technologists, Mechanical Engineer)
A national research lab in Lexington, MA is seeking a Thermal - Fluids Engineer to lead the design and testing of thermal - fluid systems...
Lead Thermal-Fluid Engineer: Prototype Systems & Testing JobListing for: MIT Lincoln Laboratory |
3 weeks ago
45.
Project Machinist
Manufacturing / Production (Manufacturing Engineer), Engineering (Manufacturing Engineer, Mechanical Engineer)
Job Details - Date: - Nov 13, 2025 - Location: - Lexington, MA, US - Company: MIT Lincoln Laboratory - Job Title: - 5 Axis Machinist and...
Project Machinist JobListing for: MIT Lincoln Laboratory |
3 weeks ago
46.
Space Imaging Mechanical Engineer - Opto-Mechanical Prototyping
Engineering (Mechanical Engineer, Engineering Design & Technologists, Systems Engineer, Aerospace / Aviation / Avionics)
A technology company is seeking a Mechanical Engineer in Lexington, Massachusetts, to design and develop advanced space - based systems....
Space Imaging Mechanical Engineer - Opto-Mechanical Prototyping JobListing for: Slope |
3 weeks ago
47.
Senior Product Sourcing Engineer
Engineering (Manufacturing Engineer, Electrical Engineering, Product Engineer, Mechanical Engineer)
Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced...
Senior Product Sourcing Engineer JobListing for: Slope |
3 weeks ago
48.
Mechanical Engineer
Engineering (Mechanical Engineer, Systems Engineer, Manufacturing Engineer)
We are an early - stage, maritime defense technology startup backed by top tier investors. Our team is designing and building autonomous...
Mechanical Engineer JobListing for: Blue Water Autonomy |
3 weeks ago
49.
Head of Reliability
Engineering (Systems Engineer, Electrical Engineering, Mechanical Engineer, Quality Engineering)
Overview - We are an early - stage, maritime defense technology startup backed by top tier investors. Our team is designing and building...
Head of Reliability JobListing for: Blue Water Autonomy |
3 weeks ago
50.
Thermal-Fluids Engineer-Technical Staff
Engineering (Systems Engineer, Mechanical Engineer)
Thermal - Fluids Engineer - Technical Staff - Date: - Jan 21, 2026 - Location: Lexington, MA, US - Company: MIT Lincoln Laboratory -...
Thermal-Fluids Engineer-Technical Staff JobListing for: MIT Lincoln Laboratory |