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67 energy materials jobs found in Rockville, MD

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energy materials Rockville, MD
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Xe
Jul 13, 2025
Full time
Engineer II, Mechanical (Structural Analysis)
$90,090 - $125,125 yearly
X-energy LLC Rockville, MD, USA
X-energy LLC conducts a thorough recruiting process and will never issue offers without interview to discuss qualifications and responsibilities. All applications will be submitted via our company career page, www.x-energy.com/careers/. We will never ask you to provide payment information as part of the recruiting process. If anyone claiming to represent X-energy directs you in a manner otherwise, please contact us at www.x-energy.com/contact-us. Job Description This role is responsible for the engineering design and development of mechanical systems, structures, and components. This includes concept development, evaluation of concepts, analysis of systems, structures, and components for their ability to perform their intended function, and ensuring they meet all technical specifications and requirements. The role will ensure the development of the systems and components through production including any necessary prototyping, testing, and commissioning. Job Profile...
Xe
Jul 11, 2025
Full time
Lead, Mechanical Engineering
X-energy LLC Rockville, MD, USA
X-energy LLC conducts a thorough recruiting process and will never issue offers without interview to discuss qualifications and responsibilities. All applications will be submitted via our company career page, www.x-energy.com/careers/. We will never ask you to provide payment information as part of the recruiting process. If anyone claiming to represent X-energy directs you in a manner otherwise, please contact us at www.x-energy.com/contact-us. Job Description This position provides management support and technical leadership to the group performing a subdiscipline of mechanical engineering across all projects and programs. This includes directing the work of individual contributors on the team, at the discretion of projects which they are supporting, providing organizational support for the project team, and assisting with the design, analysis and drafting of systems, structures, and components for various advanced reactor plants. Job Profile Tasks/Responsibilities...
Xe
Jul 10, 2025
Full time
Principal Engineer/ Mechanical Engineering Manager (Heat Exchanger Design)
X-energy LLC Rockville, MD, USA
X-energy LLC conducts a thorough recruiting process and will never issue offers without interview to discuss qualifications and responsibilities. All applications will be submitted via our company career page, www.x-energy.com/careers/. We will never ask you to provide payment information as part of the recruiting process. If anyone claiming to represent X-energy directs you in a manner otherwise, please contact us at www.x-energy.com/contact-us. Job Description X-energy, LLC is seeking an accomplished Principal Engineer/Mechanical Engineering Manager (Heat Exchanger Design) to lead our advanced Mechanical Design team in the development of Steam Generators and Heat Exchangers for advanced nuclear reactor applications. This leadership position drives the strategic direction and technical excellence of mechanical design operations for the Steam Generator of the Xe-100 Small Modular Reactor (SMR), with particular emphasis on mission-critical reactor systems. The successful candidate...
Xe
Jun 26, 2025
Full time
Principal Engineer/ Mechanical Engineering Manager (Structural Analysis)
$152,000 - $228,000 yearly
X-energy LLC Rockville, MD, USA
X-energy LLC conducts a thorough recruiting process and will never issue offers without interview to discuss qualifications and responsibilities. All applications will be submitted via our company career page, www.x-energy.com/careers/. We will never ask you to provide payment information as part of the recruiting process. If anyone claiming to represent X-energy directs you in a manner otherwise, please contact us at www.x-energy.com/contact-us. Job Description X-energy, LLC is seeking an accomplished Principal Engineer/Mechanical Engineering Manager (Structural Analysis) to lead our advanced Structural Design team. This leadership position drives the strategic direction and technical excellence of structural analysis operations for the Xe-100 Small Modular Reactor (SMR), with particular emphasis on mission-critical reactor systems. The successful candidate will provide leadership for structural analysis of high-temperature metallic core components or explicit dynamics analysis...
Xe
Jun 26, 2025
Full time
Lead, Mechanical Engineering (Reactivity Control Systems)
$146,000 - $184,690 yearly
X-energy LLC Rockville, MD, USA
X-energy LLC conducts a thorough recruiting process and will never issue offers without interview to discuss qualifications and responsibilities. All applications will be submitted via our company career page, www.x-energy.com/careers/. We will never ask you to provide payment information as part of the recruiting process. If anyone claiming to represent X-energy directs you in a manner otherwise, please contact us at www.x-energy.com/contact-us. Job Description This position provides management support and technical leadership to the group performing a subdiscipline of mechanical engineering across all projects and programs. This includes directing the work of individual contributors on the team, at the discretion of projects which they are supporting, providing organizational support for the project team, and assisting with the design, analysis and drafting of systems, structures, and components for various advanced reactor plants. Job Profile Tasks/Responsibilities...
Xe
Jun 26, 2025
Full time
Lead, Mechanical Engineering (Reactor Internals)
$146,000 - $184,690 yearly
X-energy LLC Rockville, MD, USA
X-energy LLC conducts a thorough recruiting process and will never issue offers without interview to discuss qualifications and responsibilities. All applications will be submitted via our company career page, www.x-energy.com/careers/. We will never ask you to provide payment information as part of the recruiting process. If anyone claiming to represent X-energy directs you in a manner otherwise, please contact us at www.x-energy.com/contact-us. Job Description This position provides management support and technical leadership to the group performing a subdiscipline of mechanical engineering across all projects and programs. This includes directing the work of individual contributors on the team, at the discretion of projects which they are supporting, providing organizational support for the project team, and assisting with the design, analysis and drafting of systems, structures, and components for various advanced reactor plants. Job Profile Tasks/Responsibilities...
Xe
Jun 26, 2025
Full time
Lead, Mechanical Engineering (ASME Pressure Vessels)
$146,000 - $184,690 yearly
X-energy LLC Rockville, MD, USA
X-energy LLC conducts a thorough recruiting process and will never issue offers without interview to discuss qualifications and responsibilities. All applications will be submitted via our company career page, www.x-energy.com/careers/. We will never ask you to provide payment information as part of the recruiting process. If anyone claiming to represent X-energy directs you in a manner otherwise, please contact us at www.x-energy.com/contact-us. Job Description This position provides management support and technical leadership to the group performing a subdiscipline of mechanical engineering across all projects and programs. This includes directing the work of individual contributors on the team, at the discretion of projects which they are supporting, providing organizational support for the project team, and assisting with the design, analysis and drafting of systems, structures, and components for various advanced reactor plants. Job Profile Tasks/Responsibilities...
Xe
Jun 26, 2025
Full time
Mechanical Engineer II - Thermal Analysis
$90,090 - $125,125 yearly
X-energy LLC Rockville, MD, USA
X-energy LLC conducts a thorough recruiting process and will never issue offers without interview to discuss qualifications and responsibilities. All applications will be submitted via our company career page, www.x-energy.com/careers/. We will never ask you to provide payment information as part of the recruiting process. If anyone claiming to represent X-energy directs you in a manner otherwise, please contact us at www.x-energy.com/contact-us. Job Description This role is responsible for the engineering design and development of mechanical systems, structures, and components. This includes concept development, evaluation of concepts, analysis of systems, structures, and components for their ability to perform their intended function, and ensuring they meet all technical specifications and requirements. The role will ensure the development of the systems and components through production including any necessary prototyping, testing, and commissioning. Responsibilities:...
BE
Jun 26, 2025
Full time
Senior/Staff Distributed Controls System (DCS) Engineer
Blue Energy Remote (North Bethesda, MD, USA)
Company Overview Blue Energy's mission is to unlock energy abundance, energy affordability, energy security, and turn-key decarbonization by developing the fastest path to deploying new nuclear MWs at scale. We are utilizing shipyard manufacturing supply chains and techniques from offshore oil and wind to reduce the cost of nuclear plants by over 60% and the manufacturing timeline to 24 months. Blue Energy is a platform technology that makes use of the latest NRC-approved reactors and is in negotiations with existing nuclear and industrial sites, enabling a much faster regulatory pathway to deploy our first unit. With our innovative centralized shipyard manufacturing approach, we can put nuclear power on a cost-reduction learning curve akin to wind, solar, and lithium-ion batteries. As a Senior/Staff engineer, you are the asset owner's representative in the engineering realm, collaboratively optimizing all technical aspects of the plant design, construction and execution with...
CP
Jun 26, 2025
Full time
Electrical Systems Engineer/Building Information Modeling - Systems Manager
C3M Power Systems McLean, VA, USA
As Systems Manager, you will be a part of a Central Engineering and Building Information Modeling (BIM) team dedicated to supporting C3M Power Systems various projects across the country. You will perform engineering tasks preparing detailed information, produce CADD shop drawings for project teams to install work by, identify pre-fabrication opportunities, and technically support project teams to achieve the project's goals. The Systems Manager will support the Senior Systems Manager and/or BIM Manager with communication among project stakeholders, manage risk, and monitor progress against the schedule. Successful candidates will demonstrate a passion for and dedication to getting the job done. Reasons to Work with Us Great opportunity to work with one of the largest contractors in the country Unmatched growth opportunities Industry leading benefits Competitive salaries and understanding of work-life balance Responsibilities Work with project team, Central...
CP
Jun 26, 2025
Full time
Communications Systems Engineer
C3M Power Systems McLean, VA, USA
The Communication Systems Engineer will lead design, development and maintenance of various technologies needed for various fields of communications. These professionals work on software, electronics, and equipment for communications systems such as intercom, audio visual, telephone and fiber network infrastructure. Responsibilities This individual will provide technical support in the design and delivery of projects involving CCTV, access control, intrusion detection, public address, intercom, audio visual, telephone, fiber/copper network infrastructure, supervisory control and data acquisition (SCADA), and passenger/real-time information systems and associated hardware and software Responsible for assisting in the production and modification of design calculations, technical reports, engineering plans and specifications for assigned projects Applies engineering techniques, procedures and design criteria for projects ranging in size and complexity As a member of the team,...
CE
Jul 10, 2025
Full time
Senior Development Engineer - Remote with Travel
$114,300 - $127,000 yearly
Constellation Energy Generation, LLC. Remote (Washington, DC, USA)
WHO WE ARE As the nation's largest producer of clean, carbon-free energy, Constellation is focused on our purpose: accelerating the transition to a carbon-free future. We have been the leader in clean energy production for more than a decade, and we are cultivating a workplace where our employees can grow, thrive, and contribute. Our culture and employee experience make it clear: We are powered by passion and purpose. Together, we're creating healthier communities and a cleaner planet, and our people are the driving force behind our success. At Constellation, you can build a fulfilling career with opportunities to learn, grow and make an impact. By doing our best work and meeting new challenges, we can accomplish great things and help fight climate change. Join us to lead the clean energy future. TOTAL REWARDS Constellation offers a wide range of benefits and rewards to help our employees thrive professionally and personally. We provide competitive compensation and benefits...
SS
Jun 26, 2025
Full time
Senior High Voltage Engineer
Sol Systems Washington, DC, USA
Sol Systems is seeking a Senior High Voltage (HV) Engineer who will provide technical guidance during origination, interconnection, project development, pre-construction, financial closing, construction, and commissioning for high voltage facilities (substations, transmission lines, and interconnection switchyards) that are part of PV and BESS plants. The Sr. HV Engineer will lead the late-stage interconnection process for utility scale PV and BESS projects from the facilities study phase to GIA negotiations, including leading negotiations with the transmission owner, and will lead long-term construction coordination during development and pre-construction. They will also guide internal stakeholders, consultants, and EPC's towards the design and construction of the high voltage facilities. Lastly, the Sr HV Engineer will support the procurement teams with technical guidance towards the specification and purchase of GSU's and HV Breakers. Sol Systems designs and delivers...
Am
Jul 02, 2025
Full time
Senior Project Engineer - Solar PV
Ameresco Columbia, MD, USA
Ameresco, Inc. (NYSE:AMRC) is a leading energy solutions provider dedicated to helping customers reduce costs, enhance resilience, and decarbonize to net zero in the global energy transition. We are a trusted, full-service partner to public sector and government entities, K-12 schools, higher education, utilities, and healthcare customers across the U.S., Canada, the U.K., and Europe. At Ameresco, we show the way by developing, constructing and operating tailored smart energy efficiency solutions, distributed energy resources, and infrastructure upgrades that drive cost savings, resilience, decarbonization, and innovation. Our comprehensive portfolio is built to address the challenges of today and adapt the future, ensuring long-term sustainability and success for our customers. Position Overview: We currently seek a Senior Project Engineer - Solar PV with Solar PV experience to partner with our East Region Solar PV Team in the design, management, and implementation of Solar...
Ep
Jun 26, 2025
Full time
Sr. Design Engineer (DSP)
$105,100 - $175,100 yearly
EDF power services Columbia, MD, USA
Scope of Position The Sr. Design Engineer is responsible for creating, reviewing, and managing engineering deliverables as assigned by the Asscociate Director Engineering or Project Managers. Duties include both day-to-day tasks as assigned and longer term, broader scope responsibilities associated with specific projects. As part of the Engineering team, the Sr. Design Engineer will support projects throughout the project life cycle; project development and conceptual design, project design for construction, project documentation following construction, and operations and maintenance. The Sr. Design Engineer is responsible to consistently follow work practices and conventions established within the Engineering team, as well as to engage in refining and documenting design/engineering processes, best practices, code compliance, and product/system application details. The Sr. Design Engineer must have excellent verbal and written communication skills, particularly in communicating...
SL
Jun 26, 2025
Full time
Project Manager, PV Engineering (Maryland)
$100,000 - $130,000 yearly
Solar Landscape Ellicott City, MD, USA
About Us Solar Landscape is the leading commercial and community solar developer in the United States. We partner with the world's largest real estate companies to develop, install, and operate solar projects on commercial and industrial rooftops. Through our groundbreaking community solar model, households in surrounding communities can subscribe to receive solar power at a guaranteed discount. To date, Solar Landscape has deployed over 500 megawatts of renewable energy projects totaling over $1 billion in capital investment. Solar Landscape was named the #1 Distributed Generation developer for 2023 by New Project Media and was awarded the U.S. Department of Energy's Equitable Community Solar Grand Prize. For more about Solar Landscape, visit www.solarlandscape.com. About The Role As a Project Manager, PV Engineering at Solar Landscape, you will be responsible for overseeing, designing, and supporting commercial and grid supplied Solar Photovoltaic systems. This role...
OI
Jul 16, 2025
Full time
Project Mechanical Engineer: Maritime & Subsea
$102,850 - $139,150 yearly
Oceaneering International Hanover, MD, USA
Company Profile Oceaneering Technologies (OTECH) develops, manufactures, and operates customized marine systems, shipboard equipment, subsea vehicles, and engineered solutions for commercial and U.S. military vessels. Oceaneering Aerospace and Defense Technologies (AdTech) delivers solutions that enable humans to work safely and effectively in harsh environments - from underwater to the outer reaches of space. Our innovative solutions support the development and application of practical, cost-effective systems that meet our customers' challenges - from routine to extreme. Our experience and expertise across multiple industries uniquely positions us as a leader in the government, space, and maritime services markets. Our products and services meet the rigorous demands of the complex environments in which they operate, delivering results without compromising safety or reliability. Oceaneering is a global provider of engineered services and products, primarily to the offshore...
OI
Jul 16, 2025
Full time
Mechanical Engineer
$67,575 - $91,425 yearly
Oceaneering International Hanover, MD, USA
Company Profile Oceaneering Technologies (OTECH) develops, manufactures, and operates customized marine systems, shipboard equipment, subsea vehicles, and engineered solutions for commercial and U.S. military vessels. Oceaneering Aerospace and Defense Technologies (AdTech) delivers solutions that enable humans to work safely and effectively in harsh environments - from underwater to the outer reaches of space. Our innovative solutions support the development and application of practical, cost-effective systems that meet our customers' challenges - from routine to extreme. Our experience and expertise across multiple industries uniquely positions us as a leader in the government, space, and maritime services markets. Our products and services meet the rigorous demands of the complex environments in which they operate, delivering results without compromising safety or reliability. Oceaneering is a global provider of engineered services and products, primarily to the offshore...
OI
Jul 15, 2025
Full time
Electrical Engineer, Motor Control and Power Conversion Specialist
$136,880 - $213,880 yearly
Oceaneering International Hanover, MD, USA
Company Profile Oceaneering Technologies (OTECH) develops, manufactures, and operates customized marine systems, shipboard equipment, subsea vehicles, and engineered solutions for commercial and U.S. military vessels. Oceaneering Aerospace and Defense Technologies (AdTech) delivers solutions that enable humans to work safely and effectively in harsh environments - from underwater to the outer reaches of space. Our innovative solutions support the development and application of practical, cost-effective systems that meet our customers' challenges - from routine to extreme. Our experience and expertise across multiple industries uniquely positions us as a leader in the government, space, and maritime services markets. Our products and services meet the rigorous demands of the complex environments in which they operate, delivering results without compromising safety or reliability. Oceaneering is a global provider of engineered services and products, primarily to the offshore...
OI
Jul 14, 2025
Full time
Senior Mechanical Engineer
$80,750 - $109,250 yearly
Oceaneering International Hanover, MD, USA
Company Profile Oceaneering Technologies (OTECH) develops, manufactures, and operates customized marine systems, shipboard equipment, subsea vehicles, and engineered solutions for commercial and U.S. military vessels. Oceaneering Aerospace and Defense Technologies (AdTech) delivers solutions that enable humans to work safely and effectively in harsh environments - from underwater to the outer reaches of space. Our innovative solutions support the development and application of practical, cost-effective systems that meet our customers' challenges - from routine to extreme. Our experience and expertise across multiple industries uniquely positions us as a leader in the government, space, and maritime services markets. Our products and services meet the rigorous demands of the complex environments in which they operate, delivering results without compromising safety or reliability. Oceaneering is a global provider of engineered services and products, primarily to the offshore...
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