Mechanical Engineer Jobs in Greenbelt, MD

The Hydraulics Engineer will support the design of infrastructure projects, focusing on hydrologic and hydraulic models, erosion control, and stormwater management. This role involves performing drain...

The Senior Mechanical Engineer will lead all aspects of performance contracts for clients in the Energy Solutions division, from conception to completion. This role requires a self-motivated individua...

X-energy is seeking a Mechanical Engineer II to join the Xe-100 Systems Development team, focusing on the design and development of mechanical systems, particularly valves and piping within nuclear po...

Merrick is seeking a Senior Mechanical Engineer to oversee engineering deliverables, design, and client communications within the Energy, Manufacturing & Bioprocessing Business Unit. The role involves...

The Senior Manager for Mechanical and Aerospace Engineering will lead a team of approximately 20 technical staff, providing both management and technical guidance in the air and space domains. This ro...

Northrop Grumman is seeking a motivated Mechanical Engineer to support the development, design, fabrication, and testing of space sensor hardware. The role involves working on micro-circuit technology...

The Mechanical Superintendent at Vertical Mechanical Group is responsible for the overall management and direction of mechanical installation and service projects. This role involves collaborating wit...

The Mechanical Superintendent at Vertical Mechanical Group is responsible for the overall management and direction of mechanical installation and service projects. This role involves collaborating wit...

The Mechanical Project Manager will oversee the management and direction of mechanical installation and service projects within the company. This role involves collaboration with project executives, s...

The Marine Mechanical Engineer will provide technical support and documentation for the design, development, and evaluation of marine vessels and propulsion systems. The role involves researching and...

X-energy is seeking a Mechanical Engineer specializing in Graphite Assembly to join their Xe-100 Systems Development team. This role involves the engineering design and development of mechanical syste...

The Senior Navy Structural Engineer will perform engineering analyses and studies to define and allocate UxV attributes for Navy shipbuilding programs. This role involves ensuring structural integrity...

The Senior Project Engineer is responsible for the technical oversight and management of projects throughout the product lifecycle, ensuring adherence to design processes and quality standards. This r...

The Senior Project Engineer at Columbia Tech is responsible for the technical oversight and management of projects throughout the product lifecycle, from development to manufacturing. This role involv...

The Project Engineer is responsible for the technical oversight and management of projects throughout the product lifecycle, from development to manufacturing. This role involves leading a multi-disci...

The Civil Engineer will be responsible for providing design, planning, and conducting independent work requiring judgment in the evaluation and application of engineering techniques. This role involve...

The Senior Mechanical Engineer at Leidos will be responsible for designing and overseeing the installation of mechanical systems, including HVAC, plumbing, and fire protection systems for critical inf...

The Mechanical Manager at DAVIS is responsible for leading the management of specialized trades for construction projects, focusing on estimating and preconstruction activities. This role involves dev...

The Senior Marine Mechanical Engineer for Auxiliary Systems will provide engineering support to the United States Coast Guard, focusing on the design, development, and evaluation of marine systems and...

The Senior Mechanical Engineer will develop innovative solutions and products for the railroad industry, focusing on product design and development. This role involves collaborating with cross-functio...

TKDA is seeking a Professional Engineer, Structural with 5 to 10 years of experience to join their Northwest division. The role involves civil design of multi-discipline projects, client engagement, a...

ManTech is seeking a motivated Hardware Engineer to join their team in Annapolis Junction, MD. Responsibilities include hardware installation, troubleshooting, and coordination with multiple organizat...

ManTech is seeking a motivated Hardware Engineer to join their team in Annapolis Junction, MD. Responsibilities include hardware installation, troubleshooting, and coordination with multiple organizat...

The Hardware Engineer will be responsible for analyzing and designing hardware components for the Nuclear Command and Control infrastructure. This role involves preparing functional requirements, trou...

Bala Consulting Engineers is seeking a motivated Structural Project Engineer with 5-8 years of experience for their New York City office. The role involves designing building structures, providing con...