Computational Fluid Dynamics Engineer

Electric Boat is extensively using computational fluid dynamics (CFD) analyses to solve complex thermal-fluid related problems being addressed by the U.S. Navy submarine community. These analyses are performed using both in-house hybrid and third party hybrid unstructured solvers, and are typified by large scale models. The geometrically detailed and highly resolved models require high-performance computing using massively parallel processing techniques. The applications are varied and include attached high Reynolds number submarine flows, turbo-machinery flows, thermal-fluid and multiphase flows. We are seeking a thermal analyst that will be responsible for performing all phases of heat transfer analyses. This includes geometry preparation, high-quality grid generation, analysis, post-processing, and reporting of results. Thermal analysts will perform analyses and collaborate with stakeholders to influence key aspects of the submarine design. Interfacing with the NAVY and other stakeholders is required.

Electric Boat offers Flexible Work Arrangements that allows some work to be performed remotely and at home. This varies from position to position based on the amount of classified material the department interacts with, as well as a few other variables. Please ask for more details on how it applies to this opening during discussions with the department.

Have you ever wanted to be part of something that truly matters?

Do you have a desire to help our Military?

Are you someone who takes pride in their work?

At General Dynamics Electric Boat - We deliver the advantage that protects Our Sailors, Our Families, and Our Freedom!

Applying for a position with General Dynamics Electric Boat means you are a purpose driven collaborator that will be devoted to our mission of providing the United States Navy with the most superior nuclear submarines in the world. We consider all highly motivated applicants that strive to reach their fullest potential. Joining our team means you become part of a 100 year legacy of dedicated Americans that have left their mark on the continued freedom of this great country. We welcome you the opportunity to leave yours!

General Dynamics Ethos & Corporate Responsibility

Commitment to Ethics
• Commitment to Employees
• Supporting Service Members
• Supporting Communities
• Environmental Responsibility

Required:

• Master's of science Degree in Mechanical, Aerospace, Aeronautical, Naval Architecture Engineering engineering degree or will have by June 2026
• Less than 5 years of post graduate engineering experience
• Experience or coursework in heat transfer, computational fluid dynamics and computer programming

Preferred:

• Experience with ship hydrodynamics and/or submarine systems operation and components

Preferred candidates will be proficient in the use of:

• grid generation software (preferably Pointwise)
• post-processing software (preferably Fieldview)
• commercial CFD solvers (e.g., FLUENT, FLOW3D, OpenFOAM)
• various computer languages (preferably FORTRAN, UNIX, MATLAB)
• massively parallel computer architectures
• CAD/surface database software (preferably Pro/ENGINEER)