Mechanical Design Engineer - Graphite & Nuclear Systems
X-energy
X-energy is seeking a Mechanical Design Engineer to support the Xe-100 program. You will design and develop mechanical systems, reactor internals, piping, and high-temperature components, ensuring compliance with safety and nuclear standards. You will create CAD models, run analyses, document design basis, and collaborate across engineers, suppliers, and project leads to deliver robust SSCs from concept through prototyping and commissioning. #J-18808-Ljbffr X-energy
- ...please contact us at .Job DescriptionOur Mechanical Systems Design Engineer is responsible for the engineering... ..., and components (SSCs) for use in nuclear products or facilities with a focus... ...high temperature materials such as graphite.Integrate design activities across engineering...SuggestedFull timeInternshipWork at office
$135k - $170k
...SummaryTo lead and implement comprehensive systems engineering efforts across the full lifecycle, applying systems thinking to analyze, design and integrate complement interdependent... ...Qualifications Direct experience with nuclear fuel technology, including TRISO (Tristructural...SuggestedFull timeWork at officeRemote work- ...Manager to lead a team of engineers performing thermal-hydraulic analysis across nuclear projects. The role includes directing design, analysis and drafting... ...advanced reactor plant systems, managing resources,... ...ideal candidate holds a mechanical engineering degree with...Suggested
- ColonialWebb, a full-service MEP contractor, is seeking a Sales Engineer to bridge engineering and sales, developing solutions for HVAC systems in commercial projects. You will prepare estimates, proposals and act as the technical lead in preconstruction, ensuring compliance...SuggestedFor contractors
- Jacobs is seeking a Senior HVAC Engineer focused on our Data Center... .... You will lead the Building Mechanical team on projects, perform field... ..., and prepare construction design packages. You’ll manage schedule... ...deliver innovative, reliable systems for critical facilities. #J-...Suggested
- ...Summary: The Project Management Engineer (HVAC) is responsible for... ...knowledge of commercial HVAC systems, and problem-solving skills... ...system and product selection, design and pricing during the design... ...: ~ Bachelor’s degree in Mechanical Engineering (HVAC), or Engineering...For contractorsWork at office
- ...responsible for performing engineering tasks associated... ...materials in a nuclear reactor or... ...metallic alloys, graphite, composites, and... ...selected for metallic systems, structures, and... ...and component design as a function of... ...chemical, nuclear, mechanical etc.) from an...Full timeWork at office
- ...their Reliable Partner of Choice. CMT is seeking an Engineering Technician VI (HVAC) who possesses a comprehensive... ...Technician roles, including advanced HVAC repair, control systems expertise, and mechanical maintenance of complex building infrastructure. Engineering...Contract workLocal areaShift work
- ...Boland is a leading HVAC and building systems provider serving the DC, Maryland, and Northern Virginia region. We deliver sustainable... ...Strong culture of training, growth, and support HVAC Service Engineer: Responsible for providing accurate and timely service of HVAC...Full timeSeasonal workRemote work
- Exelon in Bethesda, MD is hiring a Building Engineer B to operate, maintain, and repair heating, cooling, plumbing, electrical, and fire protection systems. You will read prints and schematics, inspect equipment, and ensure safe, compliant operation across all facility...
$90k
Carr Properties is seeking a skilled HVAC Engineer III to oversee maintenance activities and support our property management team... ...supervising maintenance staff and ensuring optimal operation of mechanical systems within the building. Ideal candidates will have extensive...- IMEG is seeking a Mechanical Project Designer in Germantown, MD to lead design for HVAC, plumbing, and fire protection across projects of varying complexity. You will work with engineers and consultants to deliver engineering solutions, manage budgets, and mentor cross...
- Carr Properties seeks an Engineer III to oversee day porters and maintenance teams while maintaining HVAC, electrical, plumbing, and control systems across the property portfolio. The role includes responding to tenant requests, troubleshooting complex systems, and supporting...
- Systems Verification Engineer Actalent Rockville, MD Job Title: Systems Verification Engineer Job Description This Principal-level Systems Verification... ...are proud to be an Engineering News-Record (ENR) Top 500 Design Firm for our engineering design services and a...Full timeContract workTemporary workFor contractorsFor subcontractor
- CMT Services, Inc. is seeking an Engineering Technician VI (HVAC) to maintain, repair, and optimize commercial heating and cooling systems within building infrastructures. The role emphasizes diagnostics of air distribution, control systems, and BAS interfaces, with responsibilities...
- ...Installation Technician to provide service to our Construction Division. The role focuses on diagnosing, repairing, and maintaining HVAC systems across commercial projects. The position requires a minimum of 10 years hands-on HVAC experience, a valid Journeyman or Master HVAC...Apprenticeship
- ...COVID-19 or alternative proteins, our design and construction projects are pioneering... ...scarcity and global health.Job DescriptionThe Mechanical Engineer focuses on the design and engineering... ..., installation details, equipment and system selection and specification, and...For subcontractor
- Montgomery College in Rockville is seeking a Building Equipment Mechanic II to maintain and repair complex HVAC and boiler room systems. The role requires evaluating and addressing mechanical issues, performing scheduled maintenance, and responding to work orders to keep...
- ...Simulation Business Area is delivering state-of-the-art sonar TDAs for the U.S. Navy from a Bethesda, MD facility. The Systems Integration & Support Engineer configures, maintains, and troubleshoots Linux-based, networked, and virtualized systems with VMware, Kubernetes,...
$137.92k - $230.33k
...infrastructure and our expertise in engineering, procurement, consulting and construction... ...provide guidance and direction on design guides, standards, systems, applicable engineering codes and B&... ...and reinforced concrete design at Nuclear Power Plants.Experience writing...Full timePart timeWork experience placementWork at officeLocal areaRelocationVisa sponsorshipFlexible hours$137.84k - $229.73k
...and development of a state-of-the art engineering analysis software toolkit that enables the design and licensing of the next generation of nuclear power reactors. This includes decisions... ...assurance regime (e.g., nuclear systems design, nuclear safety analysis, flight...Full timeFor contractorsWork at office$120k - $145k
...DescriptionX-energy LLC is hiring a HVAC Mechanical Design Engineer to support a Plant & Process Design... ...designing and developing mechanical systems and components. It includes... ...systems and components:Understand how nuclear safety relates to system engineering...Full timeContract workFor subcontractorWork at office- ColonialWebb Contractors Company is looking for a Sales Engineer at their Gaithersburg, MD HQ. In this role, you'll leverage your technical... ...expertise to bridge innovation and execution, focusing on HVAC systems for commercial projects. You'll develop project solutions,...For contractors
$26.19 - $34.04 per hour
...commercial heating andair-conditioning systems, controls and related subsystems andcomponents... ..., maintain and retrofit new electro-mechanical relaylogic control circuits, pneumatic... ...considered. Comprehensive knowledge of the design, maintenance, repair anduse of DDC and...Hourly payFull timeContract workPart timeFor contractorsLocal area- Montgomery College is seeking a full-time HVAC Mechanic II at the Takoma Park/Silver Spring Campus. The role involves installing, operating, maintaining, troubleshooting, and retrofitting HVAC systems, with a Tuesday-Saturday, 6:30am-3:00pm work schedule. Under supervision...Full time
- X Energy LLC, located in Gaithersburg, MD, seeks a Heat Exchanger Design Engineer to develop mechanical systems and reactor SSCs, from concept through production. You will perform structural, thermal, and hydraulic analyses, create CAD models, and coordinate with engineers...
- ...Veatch is engaged with securing nuclear energy’s future through our... ...the latest advanced reactor designs. We are fully committed to assisting... ...power industry with quality engineering and turnkey Engineer-Procure-... ..., and balance of plant (BOP) systems for a new nuclear power plant...Work experience placementWork at officeFlexible hours
$45 - $74 per hour
...Job Title: Mechanical EngineerJob Description This role leads the mechanical design elements of new product development within a multi-disciplined engineering team, focusing on ruggedized electronic packaging... ...with customer needs and system-level objectives. + Develop...Contract workTemporary workWork at officeFlexible hours$116k - $175k
...WiseZachary Piper Solutions is seeking a Senior Mechanical Engineer (Biotech Instrumentation) to join a... ...responsible for the architecture, design, and development of next-generation diagnostic... ...product design, electromechanical systems integration, and technical leadership...- Blue Energy is seeking a highly motivated Mechanical Engineering Intern to support technical analysis and early-stage engineering work across power plant design and infrastructure systems. This role is ideal for a mechanical engineering student entering their final year...Internship
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