Senior Mechanical Test Engineer - Reactor Systems
X energy LLC
X Energy LLC based in Rockville, MD is seeking a Test Engineer responsible for planning and executing test activities for advanced reactor technologies. The ideal candidate will coordinate with engineers, manage hardware lifecycle and ensure compliance with testing standards. A Bachelor’s degree in engineering and relevant experience is required. This is a full-time position with a competitive salary range, onsite work required 4 days a week. #J-18808-Ljbffr X energy LLC
- X-Energy, LLC is seeking a Test Engineer to oversee testing activities for advanced reactor technologies. This role involves planning, developing, and executing test programs while coordinating with engineers to ensure all requirements are met. Ideal candidates will have...SeniorWork at office
- X-Energy, LLC in Rockville, Maryland is seeking a Mechanical Design Engineer to support the development of the Xe-100 reactor. This role involves engineering design, analysis, and development of mechanical systems such as Reactor Internal Structures and Steam Generator...Suggested
- Tenth Revolution Group is seeking a Senior Mechanical Engineer I/II in Rockville, Maryland, to design and develop innovative fluid control assemblies for life sciences applications. The role requires leading the design strategy, ensuring performance in regulated environments...Senior
- Alumni Ventures is seeking a Senior Mechanical Engineer in Rockville, Maryland, responsible for designing and developing mechanical systems for nuclear applications. The role involves conceptual development, analysis, and ensuring all systems meet technical specifications...SeniorWork at office
$100k - $144k
Alumni Ventures in Rockville, Maryland, is seeking a Test Engineer to plan and execute test activities for advanced reactor technologies. The role involves coordinating with engineers, overseeing hardware lifecycle, and maintaining communication of results. Qualified candidates...Suggested- X-Energy, LLC in Rockville, Maryland is hiring a Senior Pressure Vessels/Tanks Engineer to guide the design and specification of tanks and pressure vessels... ...of 15 years of experience, possess a Bachelor’s in Mechanical Engineering, and exhibit strong project management and...Senior
$112.28k - $210.75k
Alumni Ventures is seeking a qualified test engineer in Rockville, MD. This role involves planning, executing, and overseeing test activities for advanced reactor technologies, collaborating with engineers for effective testing, and ensuring quality standards. Candidates...- X energy LLC in Rockville, Maryland seeks a lead Test Engineer responsible for planning and executing testing for advanced reactor technologies. The role requires collaboration with system engineers to ensure thorough testing practices and protocols. Ideal candidates will...Full time
- ...in Rockville, MD is seeking a Test Engineer responsible for planning and... ...test activities for advanced reactor technologies. The role involves close coordination with system engineers to ensure effective... ...hold a Bachelor's degree in mechanical, electrical, or nuclear engineering...Full time
- The Intrepid Group is seeking a Mechanical Engineer in Chevy Chase, Maryland. This role involves designing and implementing mechanical systems for advanced intelligence and defense technologies. Key responsibilities include conducting engineering assessments, collaborating...Senior
- Wabtec Corporation in Germantown, MD, offers a Senior Mechanical Engineer position responsible for developing innovative solutions benefiting freight and transit railroads globally. You will collaborate with a skilled team, leveraging your extensive experience in product...SeniorRelocation package
- AV is seeking skilled Mechanical Engineers in Germantown, MD, to support advanced RF and electromechanical systems design within the Hyper-RF division. You will lead the mechanical design of complex assemblies, perform analyses, and ensure product performance through various...Senior
$145k - $165k
Salas O'Brien, Inc. in Bethesda, MD is looking for a Senior Mechanical Engineer to design and plan mechanical systems for various projects. This role offers a hybrid work environment with exciting opportunities in healthcare, science, technology, and commercial sectors...Senior- X energy LLC in Rockville, MD is looking for a Test Engineer responsible for developing test systems and coordinating with design engineers. The role involves hands-on hardware testing, safety planning, and documentation throughout the testing lifecycle. Candidates should...
$145k - $165k
A leading engineering firm is looking for a Senior Mechanical Engineer to take part in designing and evaluating mechanical systems for various sectors including healthcare and education. The position offers a hybrid work model combining in-office and remote work. Candidates...SeniorWork at officeRemote work$125.29k - $208.82k
...energy in Rockville, MD seeks a Program Manager to lead engineers in materials analysis for nuclear reactor applications. Responsibilities include developing... ...for materials qualification and overseeing testing programs. Candidates should have a Bachelor's in materials...SeniorFull timeTemporary work- ...skilled professional based in Rockville, MD, to lead small modular reactor development projects. The selected candidate will excel in... ...coordination to influence outcomes and drive strategic engineering initiatives. The ideal candidate will possess a Bachelor's degree...Senior
- Alumni Ventures is looking for an engineer in Rockville, MD to plan, develop, and execute test activities for advanced reactor technologies. As a full-time position, candidates should possess a Bachelor's degree in mechanical, electrical, or nuclear engineering and have...Full time
$146k - $184.69k
...performing a subdiscipline of mechanical engineering across all projects and... ...design, analysis and drafting of systems, structures, and components for various advanced reactor plants. Job Profile Tasks/Responsibilities... ...including manufacturing and testing oversight. Use of Computer-...Full timeWork at office$88.9k - $165.1k
Viavi is seeking a Senior Reliability/Test Engineer in Germantown, MD. This role involves developing test plans and executing reliability tests for telecommunications solutions. The candidate must have a strong background in RF and data communication protocols and should...Senior$164.55k - $274.25k
Alumni Ventures is seeking a Deputy Director of Mechanical Engineering in Rockville, MD. This strategic leader will oversee the mechanical... ...team, manage the design and analysis of critical reactor systems, and ensure compliance with regulatory requirements. The...- ...planning, development, and execution of test activities for the advanced reactor technologies. The role will coordinate with system engineers to identify required testing, plan the... ...Minimum QualificationsBachelor’s degree in mechanical, electrical, or nuclear engineering or...Work at officeRemote work
$76.09k - $126.82k
...planning, development, and execution of test activities for advanced reactor technologies. The position coordinates with system engineers to identify required testing, plans necessary... .... Qualifications Bachelor’s degree in mechanical, electrical, or nuclear engineering or a...Work at office- ...Energy LLC in Rockville, MD is seeking a Design Lead for the Reactor Pressure Vessel (RPV) team. The role involves overseeing... ...100 reactor. Candidates should have a Bachelor's degree in Mechanical Engineering and ideally 7+ years of relevant experience. Benefits include...
- ## Senior Reliability/Test EngineerApplylocations: Germantown, MD USAtime type: Full timeposted on:... ...Summary:**The Senior Test / Reliability Engineer will be responsible for developing... ...influence the various automated production systems required to implement the product test...SeniorContract workWork from home
- X-Energy, LLC is looking for a Test Engineer in Rockville, Maryland. This role involves planning and executing test systems for advanced reactor technologies, with responsibilities including collaboration with engineers and leading design reviews. Candidates with a bachelor...
- Broughton Group is seeking a Deputy Director of Mechanical Engineering in Rockville, MD. This key position involves leadership... ...engineering teams focused on the development of critical systems for advanced nuclear reactor technology. The successful candidate will possess a...
- Barkan Management is seeking an experienced Assistant Chief Engineer for a full-time position in Bethesda, MD. This role involves operating and monitoring complex mechanical systems including boilers and HVAC units, performing maintenance, and responding to emergencies....SeniorFull time
$99.32k - $165.88k
...in days) to receive an alert: Associate Mechanical Engineer - Nuclear Power Date: Mar 21, 2026... ...Mechanical Engineer in the design of mechanical systems supporting Nuclear Power Generation. In... ...market, including the latest advanced reactor designs. We are fully committed to...Work experience placementWork at officeLocal areaFlexible hours- A leading technical services provider in McLean, VA, is seeking a Systems Test Engineer to validate system performance and compliance with quality standards. The role requires a Bachelor's degree and a minimum of 5 years of experience in system testing, along with experience...Senior
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