JobsMechanical EngineerBostonMechanical Engineer

Corridian

Posted 11 days ago

Mechanical Engineer

Corridian · Boston, Massachusetts, United States

Full-timeOn site5-10 yrsListed as no visa sponsorship
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In short

Design, prototype, and iterate on mechanical systems for subsea environments, including structures, housings, and propulsion. Manage the end-to-end process from CAD design to fabrication, testing, and at-sea deployment.

What they're looking for

MUST-HAVE SKILLS

Mechanical engineering degree5+ years mechanical engineeringDesigning and building mechanical systemsCAD toolsStructural analysis (FEA)Materials selectionMachining and rapid prototyping

ALSO MENTIONED

SolidWorksSealing and waterproofing design

Requires a degree in Mechanical Engineering and at least 5 years of relevant experience in mechanical system design. Candidates must be U.S. citizens eligible for a DoD security clearance and possess proficiency in CAD and structural analysis.

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Questions about this role

Is this Corridian role remote?
Tagged on site.
Does it sponsor visas?
Listed as no visa sponsorship.
What experience does it ask for?
Listed as 5-10 years.

The posting, in full

This isn’t just engineering - it’s pioneering. We’re looking for a Mechanical Engineer who loves building and wants to put real hardware in the ocean. If you get excited about designing systems that can survive extreme subsea environments, building prototypes, running sea trials, and solving new problems, this is for you.

▶ READ THE FULL POSTING

The Role

This isn’t just engineering - it’s pioneering. We’re looking for a Mechanical Engineer who loves building and wants to put real hardware in the ocean. If you get excited about designing systems that can survive extreme subsea environments, building prototypes, running sea trials, and solving new problems, this is for you.

What You’ll Do

  • Design, prototype, and iterate on mechanical systems (structures, housings, actuators, propulsion, sealing systems) that perform in subsea environments.
  • Collaborate tightly with a small, cross-functional team (electrical, software, and systems engineers)
  • Take concepts from CAD to prototype, testing, to at-sea deployment
  • Develop waterproofing, sealing, and structural solutions for high-pressure and corrosive environments
  • Own your work end-to-end: design, fabricate, test, deploy, debug, repeat
  • Push the limits of what’s possible in subsea mechanical engineering

What You Bring

  • Degree in Mechanical Engineering or a related field
  • 5+ years in Mechanical Engineer or related field
  • Prior experience in designing and building mechanical systems (lab, industry, or personal projects)
  • Proficiency with CAD tools (SolidWorks preferred)
  • Experience with structural analysis (FEA) and materials selection
  • Familiarity with machining, rapid prototyping, and fabrication methods
  • Comfortable working with a small team and wearing many hats
  • Strong problem-solving drive: when something breaks, you dive in and fix it
  • U.S. citizen; eligible for DoD security clearance

Nice To Haves

  • Experience designing for maritime, automotive, subsea, aerospace, defense, or other ruggedized platforms
  • Knowledge of sealing, waterproofing, corrosion resistance, and subsea housings
  • Experience with fluid dynamics, propulsion, or hydrodynamic modeling
  • Hands-on fabrication experience (CNC, composites, welding, additive manufacturing)
  • Active DoD Secret clearance
APPLY ON CORRIDIAN'S CAREERS SITE ↗
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This listing comes from Corridian's own careers site. Apply links go to the employer. Last checked 9 Nov 2026.