Fluid Systems Engineer Jobs

General Dynamics Electric Boat is hiring a Senior Systems Engineer in New London to lead fluid systems design and project execution for the COLUMBIA Class submarine program.

Hermeus is hiring a hands-on Test Engineering Intern to design and execute tests and fixtures for fuel and hydraulic systems supporting hypersonic aircraft development.

Design and own fluid and propulsion-related hardware and ground systems for a fast-growing spacecraft manufacturer based in Playa Vista.

Experienced Sales Engineer needed to manage the SE Minnesota territory for a growing engineered-solutions company, focusing on technical B2B sales in water systems and long-term account growth.

Technical leader needed to drive hydraulic system design and testing from concept through production for a manufacturing-focused engineering team in York, PA.

Hgen is looking for a Senior Mechanical Design Engineer to own the mechanical design, prototyping, and commercialization of core components for its advanced alkaline electrolyzer.

Provide remote technical leadership designing and testing hydrostatic, hydraulic, and electrical systems while supporting SunSource customers and training associates from a Cedar Rapids base.

Anduril's Maritime team is hiring a Mechanical Engineer to design and integrate fluid and piping systems for autonomous surface vessels, ensuring performance and compliance in maritime environments.

Serco seeks an experienced On‑Site Project Engineer at Newport News Shipyard to resolve technical issues, support submarine acquisition programs (PMS450/PMS397), and accelerate construction approvals.

Senior mechanical engineer to lead a small team designing, qualifying, and fielding flight-critical valves, actuators, and mechanisms for hypersonic aircraft.