Mechanical Engineer II - Nuclear Plant Structures
X-energy
X-energy in Gaithersburg, MD is seeking a mechanical engineer to design SSCs for transportable nuclear power plants, including terrestrial and space applications. You will create CAD models, perform hand calculations and FEA, and coordinate with structural, fluid, electrical, and manufacturing teams to ensure system compatibility. The role requires a Bachelor's in mechanical engineering with 3+ years of experience and hands-on work with structural components and manufacturability. #J-18808-Ljbffr X-energy
- Precise Systems seeks an experienced Naval Structures Engineer Level II to support inspection efforts for NSWCCD. This role requires in-person presence and active contribution to structural design, modification, and analysis of naval platforms. Responsibilities include...Structures
- X Energy, LLC, based in the United States, is seeking a Mechanical Engineer to complete design and assist with analysis of structures, systems, and components for advanced reactors, including HTGRs and space reactor concepts. You will coordinate with multiple disciplines...StructuresFull time
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- ...professionals to join our Mechanical Engineering team in the role of... ...mechanical systems, structures, and components such... ...Cooling System, or Nuclear Auxiliary Systems. This... ...nuclear power plant operations.Professional... ...this position is:level II: $95,000 - $120,000 level...StructuresFull timeInternshipWork at office
$126.42k - $230.33k
...Mechanical Engineer - Nuclear Power Together, we own our company, our future, and our shared success. As an employee-owned company, our people... ...Design mechanical systems supporting new nuclear power plant designs or modifications to operating nuclear power plants...Work experience placementWork at officeLocal areaFlexible hours- ...seeking Thermal Analysis Engineers responsible for the... ...and development of mechanical systems, structures, and components. This... ...components (SSCs) for use in nuclear products or... ...development of reactor and plant control philosophy... ...required. Level II: Typically, two years...StructuresFull timeWork at office
- X-energy is seeking a Mechanical Design Engineer to support the Xe-100 program. You will design and develop mechanical systems, reactor internals... ...components, ensuring compliance with safety and nuclear standards. You will create CAD models, run analyses, document...
$115k - $140k
...Job Description Job Description Job Title: Senior Mechanical Engineer II Location: Gaithersburg, MD (Onsite) Hours/Schedule: Monday – Friday, Standard Business Hours Compensation: $115,000 – $140,000 + bonus eligibility Type: Direct Hire Overview A...Monday to Friday$128.55k - $271.18k
...innovation in sustainable infrastructure and our expertise in engineering, procurement, consulting and construction, together we are... ...project teams. Develop design change packages for operating nuclear plant facilities, and deliver solutions for a more sustainable...Full timePart timeWork experience placementWork at officeLocal areaRelocationVisa sponsorshipFlexible hours$103.99k - $219.36k
...innovation in sustainable infrastructure and our expertise in engineering, procurement, consulting and construction, together we are... ...project teams. Develop design change packages for operating nuclear plant facilities, and deliver solutions for a more sustainable...Full timePart timeWork experience placementWork at officeLocal areaRelocationVisa sponsorshipFlexible hours- X Energy, LLC seeks a senior mechanical design engineer to drive the execution of mechanical design, analysis and evaluation on advanced reactor projects. The role involves leading a multidisciplinary team, coordinating with partners and suppliers to ensure high-quality...Work at office
- ...Description: The Mechanical Engineer supports the design, development, testing, and documentation of the mechanical parts and electronic... ...principles, computer-aided design tools (SolidWorks), and structured problem-solving methods to help deliver safe, reliable,...StructuresInternship
- ...Analysis Manager to lead a team of engineers performing thermal-hydraulic analysis across nuclear projects. The role includes... ...drafting for advanced reactor plant systems, managing resources, and... ...execution. The ideal candidate holds a mechanical engineering degree with ~10...
$120k - $145k
...DescriptionX-energy LLC is hiring a HVAC Mechanical Design Engineer to support a Plant & Process Design team. This role... ...and components:Understand how nuclear safety relates to system... ...development of processes to create structures, systems, and components (SSCs). Planning...StructuresFull timeContract workFor subcontractorWork at office$105k - $117.5k
...assisting with analysis of, structures, systems, and... ...other disciplines such as nuclear reactor dynamics,... ...hydraulics, structural mechanics, materials, system analysis... ..., and other general engineering disciplines to understand... ...nuclear power plants for terrestrial and space...StructuresFull timeWork at officeMonday to Friday$30 - $40 per hour
...The Calibration Technician II reports directly to the Team... ...depending on the organizational structure. These positions are non-exempt... ...degree in Life Sciences, Engineering, Electronics, other related technical... ..., as well as customized mechanical, fabricated rubber and fluid...StructuresHourly pay- ...Mechanical Design Engineer Role Title: Mechanical Design Engineer (Level III / Equivalent) Location... ...partnered with a pioneering advanced nuclear energy company at the forefront of developing... ...for large-scale systems, complex structures, and heavy mechanical assemblies. ~...Structures
$100k - $150k
...quickly. Who We're Looking For We are seeking a Quality Engineer II to support hardware build, integration, and test operations... ...into quality escapes and nonconformances using structured root cause methodologies (8D, 5 Whys, Fishbone) Apply industry...StructuresPermanent employmentFull timeWork experience placement- ...company designing, licensing, and assembling a standardized nuclear electric power plant and the surrounding support systems for maritime... ...American shipyards and people. Role Summary The Test Engineer - Nuclear is responsible for the development, execution, and...Full time
$86.1k - $131.3k
Summary of Position The Scientist I/II will be an integral member of the Targeted Therapeutics Group focused on generating novel antibody... .... Strong understanding of protein chemistry, antibody structure, and conjugation methodologies. Experience operating analytical...StructuresLocal area- ...Description Job Description Job Summary: The Project Management Engineer (HVAC) is responsible for providing technical support for... .... Required Qualification: ~ Bachelor’s degree in Mechanical Engineering (HVAC), or Engineering Technology. ~5+ years of...For contractorsWork at office
- ...employee-owners include acquisition analysts, financial analysts, engineers, configuration specialists, logisticians, technicians, IT... ...systems, hydrodynamics, sea keeping and survivability, stability, structures, arrangements, habitability, outfitting, lifesaving and...StructuresContract workTemporary workFor contractorsImmediate startFlexible hours
- ...Senior Instrumentation & Controls professional to lead major nuclear / power generation projects with teams of I&C engineers and assist in the technical design, procurement, planning and coordination for Power Plants. Black & Veatch (B&V) is engaged in a variety of...Work experience placementWork at officeFlexible hours
- ...Black & Veatch is engaged with securing nuclear energy’s future through our commitment to... ...nuclear power industry with quality engineering and turnkey Engineer-Procure-Construct (... ...environment, so they can focus on operating the plants safely. In the domestic market, we...Work experience placementWork at officeFlexible hours
$116.6k - $177.8k
POSITION SUMMARY The Mechanical Engineer IV is responsible for setting goals and objectives for the development of new instrumentation and... ...organize and move project tasks forward in an orderly and structured fashion. Excellent oral, written, and interpersonal communication...StructuresTemporary workFlexible hours- ...licensing, and assembling a standardized nuclear electric power plant and the surrounding support systems... ...role will iterate closely with the engineering team to establish the optimal... ...Bachelor's degree in nuclear, or mechanical (advanced degree preferred). Demonstrated...
- ...as their Reliable Partner of Choice. CMT is seeking an Engineering Technician VI (HVAC) who possesses a comprehensive... ...including advanced HVAC repair, control systems expertise, and mechanical maintenance of complex building infrastructure. Engineering...Contract workLocal areaShift work
$44k - $55k
...FirstinHuman through licensed commercial supply. While many CDMOs are structured primarily for early clinical programs, Bora Biologics is... ...market supply. Job Summary: The QA Document Control Specialist II is responsible for executing key document control-related activities...StructuresLocal area$24.38 - $40.17 per hour
Job Description - Immediate: Combo Paraeducator Level I, II, & Lunch Hour Aide, 6hrs/10mo, Ad closes 10/5/26 (26006MN) Job Description... ...strategies. One year of experience working with students in structured educational (or academic) situations preferred. If no related education...StructuresHourly payTemporary workPart timeImmediate startFlexible hoursShift work
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