ZipRecruiter

Log In

1

Mechanical Engineer Submarine Jobs (NOW HIRING)

NDI Engineering

Mechanical Engineer

West Deptford, NJ · On-site

Five (5) years of relevant experience in Mechanical Engineering, designing mechanical systems associated with US Navy HM&E Submarine Communication and Electromagnetic Systems. NDI Engineering Company ...

SAIC

Mechanical Engineer

IN · Remote

$120K - $160K/yr

Mechanical Engr Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance ... submarines. This position plays a critical role in ensuring operational readiness, technical ...

SAIC

Mechanical Engineer

Almont, CO · On-site

$120K - $160K/yr

... submarines. This position plays a critical role in ensuring operational readiness, technical ... Bachelor's degree in Mechanical Engineering or a related engineering discipline * 9+ years of ...

SEACORP

Mechanical Engineer II

Middletown, RI

S. Navy's submarine capabilities. Work acrossdisciplines, and see designs come to life in ... in hands-on mechanical assembly and testing. * Collaborate across disciplines-engineers ...

General Dynamics Electric Boat

Regularlyinterface withvarious EB Engineering disciplines, shipyard organizations,vendorsand the ... Experience with operation and maintenance of submarine hull, mechanical, and electrical (HM&E ...

SAIC

Mechanical Engineer

Crane, IN · On-site

Mechanical Engr Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: Interim ... class submarines. You will primarily work on the Crane Naval Base directly supporting the ...

NDI Engineering

Mechanical Engineer

Thorofare, NJ · On-site

$83K - $114K/yr

Five (5) years of relevant experience in Mechanical Engineering, designing mechanical systems associated with US Navy HM&E Submarine Communication and Electromagnetic Systems. Pay: $83,000 - $114,000 ...

NDI Engineering Company

Mechanical Engineer

Thorofare, NJ · On-site

$83K - $114K/yr

Five (5) years of relevant experience in Mechanical Engineering, designing mechanical systems associated with US Navy HM&E Submarine Communication and Electromagnetic Systems. Pay: $83,000 - $114,000 ...

SEACORP

Mechanical Engineer II

Middletown, RI · On-site

SEACORP is seeking a well-qualified Mechanical Engineer II . Primary Duties and Responsibilities ... S. Navy's submarine capabilities. Work acrossdisciplines, and see designs come to life in ...

SEACORP

Mechanical Engineer II

Middletown, RI · On-site

SEACORP is seeking a well-qualified Mechanical Engineer II . Primary Duties and Responsibilities ... S. Navy's submarine capabilities. Work acrossdisciplines, and see designs come to life in ...

SEACORP

Mechanical Engineer II

Middletown, RI

SEACORP is seeking a well-qualified Mechanical Engineer II . Primary Duties and Responsibilities ... S. Navy's submarine capabilities. Work acrossdisciplines, and see designs come to life in ...

next page

Showing results 1-20

All JobsManufacturing JobsProduct Manufacturing JobsMechanical Engineer Submarine Jobs

Mechanical Engineer Submarine information

See salary details

$45.5K

$102.9K

$166.5K

How much do mechanical engineer submarine jobs pay per year?

As of Sep 12, 2026, the average yearly pay for mechanical engineer submarine in the United States is $102,878.00, according to ZipRecruiter salary data. Most workers in this role earn between $81,500.00 and $126,500.00 per year, depending on experience, location, and employer.

What does a mechanical engineer submarine do?

A Mechanical Engineer Submarine specializes in designing, developing, testing, and maintaining the mechanical systems of submarines. Their work involves creating propulsion systems, ensuring the integrity of hull structures, managing HVAC systems, and integrating various machinery to ensure safe and efficient underwater operations. They also collaborate with multidisciplinary teams to solve complex engineering problems and ensure all systems comply with safety and regulatory standards. Mechanical engineers in this field may work for naval organizations, defense contractors, or shipbuilding companies.

What are some common challenges faced by mechanical engineers working on submarine projects?

Mechanical Engineers in submarine projects often encounter unique challenges such as designing components to withstand extreme underwater pressure, ensuring reliability in confined spaces, and integrating systems for stealth and efficiency. Collaboration with multidisciplinary teams—including electrical, structural, and systems engineers—is essential to address these complexities. Additionally, adhering to strict safety, regulatory, and testing standards is a key part of the daily workflow, making problem-solving skills and attention to detail crucial in this environment.

What are the key skills and qualifications needed to thrive as a mechanical engineer submarine, and why are they important?

To thrive as a Mechanical Engineer Submarine, you need a strong background in mechanical engineering principles, naval architecture, and typically a bachelor's degree in mechanical or marine engineering. Familiarity with CAD software, finite element analysis tools, and industry-specific certifications like Professional Engineer (PE) licensure or security clearances are often required. Strong problem-solving, teamwork, and effective communication skills set exceptional candidates apart. These competencies are crucial for designing, maintaining, and troubleshooting complex submarine systems, ensuring safety and mission success in demanding marine environments.

What is the difference between Mechanical Engineer Submarine vs Mechanical Engineer Naval Ship?

AspectMechanical Engineer SubmarineMechanical Engineer Naval Ship
CredentialsBachelor's in Mechanical Engineering, possibly security clearancesBachelor's in Mechanical Engineering, possibly security clearances
Work EnvironmentUnderwater vessel systems, confined spaces, specialized marine facilitiesSurface ships, shipyards, maritime environments
Industry UsageSubmarine manufacturing, defense, naval operationsNaval fleet maintenance, shipbuilding, defense

Both roles require similar engineering credentials and security clearances, but Mechanical Engineer Submarine focuses on underwater vessel systems in confined, specialized environments, while Mechanical Engineer Naval Ship works on surface ships in maritime settings. The roles overlap in skills but differ in operational environment and specific technical focus.

What cities are hiring for Mechanical Engineer Submarine jobs?

Cities with the most Mechanical Engineer Submarine job openings:

What states have the most Mechanical Engineer Submarine jobs?

States with the most job openings for Mechanical Engineer Submarine jobs include:

What are popular job titles related to Mechanical Engineer Submarine jobs?

For Mechanical Engineer Submarine jobs, the most frequently searched job titles are:

Infographic showing various Mechanical Engineer Submarine job openings in the United States as of June 2026, with employment types broken down into 92% Full Time, 2% Part Time, 1% Temporary, 3% Contract, and 2% Nights. Highlights an 99% Physical, and 1% Hybrid job distribution, with an average salary of $102,878 per year, or $49.5 per hour.

Mechanical Engineer II

Middletown, RI • On-site

Systems Engineering Associates Corporation
See more jobs at Systems Engineering Associates Corporationexternal

Full-time

Re-posted 27 days ago

Job description

Job Summary: SEACORP is seeking a driven and collaborative Mechanical Engineer to join our teamfocused on advancing the U.S. Navy's submarine capabilities. Work acrossdisciplines, and see designs come to life in challenging environments.
You'llplay a key role in developing Technical Data Packages (TDPs) andsupporting Environmental Qualification Testing (EQT) for innovativeNon-Propulsion Engineering Systems (NPES). Develop designs for temporaryinstallations on all classes of submarines to enhance tactical capabilities onsystems ranging from sonar to electronic warfare to imaging and combat control.

Job Responsibilities Include: 

  • Create 3D models and detailed manufacturing/assembly drawings using SolidWorks.
  • Design robust mechanical foundations and custom kits for COTS equipment and electronic enclosures.
  • Perform stress analyses using hand calculations and Solidworks FEA tools.
  • Draft mechanical platform alteration drawings with AutoCAD.
  • Contribute to the development of EQT test plans and procedures; assist in hands-on mechanical assembly and testing.
  • Collaborate across disciplines-engineers, logisticians, and technicians-to ensure seamless integration and delivery.
  • Take initiative and ownership of your projects, from concept through execution.

Apply