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Mechanical Engineer Jobs in Lexington MA

Jobs found: 77
today 1. Mechanical Engineer, Maritime Autonomy: Prototyping & Testing

Engineering (Mechanical Engineer, Product Engineer)

A leading technology firm in Massachusetts is seeking a Mechanical Engineer to join their innovative R&D team. The successful...

Mechanical Engineer, Maritime Autonomy: Prototyping & Testing Job

Listing for: Blue Water Autonomy Inc.
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today 2. Mechanical Engineer - Electrical Packaging & Structures; entry-level

Engineering (Mechanical Engineer, Product Engineer, Manufacturing Engineer, Engineering Design & Technologists)

Position: Mechanical Engineer I - Electrical Packaging & Structures (entry - level) - Blue Water Autonomy is developing dual - use...

Mechanical Engineer - Electrical Packaging & Structures; entry-level Job

Listing for: Blue Water Autonomy Inc.
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today 3. Component Test Engineer; entry-level

Engineering (Mechanical Engineer, Product Engineer, Manufacturing Engineer, Engineering Design & Technologists)

Position: Component Test Engineer (entry - level) - Blue Water Autonomy is developing dual use technology urgently needed by U.S. and...

Component Test Engineer; entry-level Job

Listing for: Blue Water Autonomy
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today 4. Technical Staff

Engineering (Manufacturing Engineer, Mechanical Engineer, Engineering Design & Technologists)

Group 72 - Fabrication Engineering - The Fabrication Engineering Group realizes prototype systems that demonstrate advanced technology....

Technical Staff Job

Listing for: MIT Lincoln Laboratory
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today 5. 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 Job

Listing for: Blue Water Autonomy
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1 day ago 6. Summer Mechanical Eng SRP Intern — Prototyping

Engineering (Mechanical Engineer), Research/Development

Position: Summer Mechanical Eng SRP Intern — Real - World Prototyping - A leading research institution is looking for a Summer Research...

Summer Mechanical Eng SRP Intern — Prototyping Job

Listing for: MIT Lincoln Laboratory
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1 day ago 7. Group | SRP Intern | Mechanical Engineering | Summer

Engineering (Mechanical Engineer)

Position: Group 07 - 71 | SRP Intern | Mechanical Engineering | Summer 2026 - Group 07 - 71 | SRP Intern | Mechanical Engineering |...

Group | SRP Intern | Mechanical Engineering | Summer Job

Listing for: MIT Lincoln Laboratory
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1 day ago 8. Summer SRP: Structural & Thermal‑Fluids Intern

Engineering (Aerospace / Aviation / Avionics, Mechanical Engineer)

A leading defense research facility is offering a Summer 2026 Internship in Structural & Thermal - Fluids Engineering. This...

Summer SRP: Structural & Thermal‑Fluids Intern Job

Listing for: MIT Lincoln Laboratory
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1 day ago 9. Technical Staff

Engineering (Manufacturing Engineer, Mechanical Engineer)

Group 72 - Fabrication Engineering - The Fabrication Engineering Group realizes prototype systems that demonstrate advanced technology....

Technical Staff Job

Listing for: MIT Lincoln Laboratory
View this Job
1 day ago 10. Component Test Engineer; entry-level

Engineering (Mechanical Engineer, Product Engineer)

Position: Component Test Engineer (entry - level) - Blue Water Autonomy is developing dual - use technology urgently needed by U.S. and...

Component Test Engineer; entry-level Job

Listing for: Blue Water Autonomy Inc.
View this Job
Jobs found: 77