373 Results for

Design Engineer Jobs in Reston, VA

Jobs

Washington, DC

£150,000–£150,000 / year

This is an opportunity to lead impactful projects, mentor high‑calibre teams, and build lasting client relationships—while maintaining a healthy work/life balance through a hybrid working model. This organisation is seeking an Senior Mechanical Design Engineer (MEP) to play a key leadership role within a growing regional office.

30+ days ago

$150,000–$190,000 / year

KBR is seeking a Senior Mechanical Design Engineer with strong CAD proficiency and leadership experience to join our growing team of engineers supporting cutting-edge defense programs. KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intelligence and national security communities.

25 days ago

Washington, District of Columbia

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Bachelor's degree in Mechanical Engineering, Aerospace Engineering, Manufacturing/Industrial Engineering, or a related technical field, or equivalent work experience.

Author test plans, design specialized test fixtures, and participate in hardware verification campaigns, including vibration, shock, and thermal-vacuum and/or altitude testing.

5 days ago

Laurel, Maryland

30+ days ago

Laurel, MD

Our team is dedicated to developing, applying, and sustaining deep expertise in low and high speed flight vehicle design, wind tunnel and test article development, and vehicle-level dynamics and thermal analysis. Each of our engineers are expected to be able to take a design through the entire development process including requirements definition, clean-sheet design, CAD renderings, structural analysis, manufacturing supervision, installation, and test.

30+ days ago

Herndon, Virginia

It is an opportunity to be part of a diverse and engaged community of professionals, to be treated as a respected and valued member of a motivated team and to be empowered to do exceptional work that advances the best interest of everyone involved. We recognize the importance of creating a work environment that is both rewarding to our employees and supportive of our unwavering commitment to provide unparalleled service to our clients.

30+ days ago

Arlington, VA

$87,100–$157,450 / year

p>For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

30+ days ago

Dulles, VA

p class="MsoNormal" style="line-height:115%">To learn more about careers at Southland, explore our career opportunities, follow us on social media, and check out our website.

30+ days ago

Dulles, VA

p class="MsoNormal" style="line-height:115%">To learn more about careers at Southland, explore our career opportunities, follow us on social media, and check out our website.

Performs complex calculations for a project, such as heating/cooling loads, equipment selection and sizing, friction loss calculations, hydraulic calculations, etc.

30+ days ago

Herndon, VA

30+ days ago

Rockville, MD

$79,500–$132,500 / year

Experience with Mechanical Process Equipment (Piping, Ducting, HVAC, Fire Suppression, Pumps, Pressure Vessels, Piping, Valves, Structural Supports) selection, sizing, and specification developmentHands-on experience with graphite or other non-metallic components, fabrication or assembly sequencing, and/or tooling development preferred. Develop innovative mechanical solutions to refine and deploy concepts, technologies, and designs associated with X-energy developed reactors, including pressure vessels and piping, reactor internals, nuclear fuel, and high temperature materials such as graphite.

30+ days ago

Alexandria, VA

$110,000–$135,000 / year

strong>Key Points: Candidates from phone manufacturing companies (Apple, Google, Samsung……); with AR/VR experience; 2+ yrs of product development in consumer electronics products (like-small form factor, smart glasses, smart watches) .

Research and evaluate materials (plastics, metals, composites) and manufacturing processes such as injection molding, CNC machining, or die-casting, to come up with innovative solutions and approaches for next gen products.

30+ days ago

Herndon, VA

We pioneered cloud computing and never stopped innovating - that's why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses. We support all AWS data centers and all of the servers, storage, networking, power, and cooling equipment that ensure our customers have continual access to the innovation they rely on.

30+ days ago

Herndon, VA

AWS is looking for a Mechanical Engineer to become part of a global data center engineering team, responsible for the design and continuous innovation within our rapidly expanding data center footprint.

30+ days ago

Reston, VA

From software to hardware our teams are shaping the future of world-leading hyperscale computing, with key teams working on the development of our TPUs, Vertex AI for Google Cloud, Google Global Networking, Data Center operations, systems research, and much more. We"re the driving team behind Google"s groundbreaking innovations, empowering the development of our cutting-edge AI models, delivering unparalleled computing power to global services, and providing the essential platforms that enable developers to build the future.

30+ days ago

$119,280–$172,955 / year

p>As a Design Project Manager (Mechanical Engineer), you will manage a wide variety of multi-disciplinary projects to construct landside and airside improvements under the Aviation Enterprise Capital Construction Program (CCP), as well as projects under the Aviation Enterprise Capital, Operating, and Maintenance Investment Program (COMIP) at Ronald Reagan Washington National Airport (DCA) and Washington Dulles International Airport (IAD).

Skill in administering engineering and construction consulting contracts and ability to serve as a project manager and COTR, including skill in reviewing the proposals and work products of consulting engineers, contractors, vendors, and supporting in-house personnel.

12 days ago

Washington

and/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing (CDL drivers only), vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training.

If you share our passion for propulsion system development and design, thrive in a dynamic startup environment, excel on integrated cross-functional teams, are experienced and skilled in several relevant areas listed below, continuously seek out opportunities to learn and improve, and do not allow title or job description to limit the depth or breadth of your contributions, then we would love to hear from you.

30+ days ago

$150,000–$180,000 / year

Today, the firm employs more than 1,100 people in 3 regional offices, and its clients represent a diverse range of market sectors, including Biopharmaceutical, Education, Healthcare, Food & Beverage, Commercial, Industrial and Data Center facilities.

Oversight and development of factory acceptance testing (FAT) documentation, provide support during customer site acceptance testing (SAT), generation of final turnover package (TOP) documentation for assigned projects.

8 days ago

Rockville, MD

$60–$85 / hour

li>Develop innovative mechanical solutions to refine and deploy concepts, technologies, and designs for mechanical systems including valves, pressure vessels and piping, electromechanical systems and sensors, mechatronics and automation systems, and components using exotic and high‑temperature materials such as graphite and advanced alloys.

Experience working with high‑pressure vessels, fluid systems, reactors, boilers, gas turbines, combustion systems, rocket propulsion systems, heat exchangers, steam‑driven systems, thermal systems, or advanced mechanical mechanisms.

7 days ago

As a Mechanical Research Engineer on the Data Center Technology Systems (DCTS), a multidisciplinary group of engineers and architects dedicated to designing next-generation data centers, you will play a key role in developing, analyzing, and optimizing the mechanical cooling infrastructure.

Note: By applying to this position you will have an opportunity to share your preferred working location from the following: Sunnyvale, CA, USA; Austin, TX, USA; Addison, TX, USA; Kirkland, WA, USA; New York, NY, USA; Reston, VA, USA; Seattle, WA, USA.

30+ days ago

Columbia, Maryland

TCOM considers several factors when extending an offer including, but not limited to, the scope and responsibilities of the position, a candidate’s experience, education/training, key skills, internal equity, and current market conditions.

Knowledge of design techniques, tools, and principles involved in production of precision technical plans, blueprints, drawings, and models.

24 days ago

Reston, VA

From software to hardware our teams are shaping the future of world-leading hyperscale computing, with key teams working on the development of our TPUs, Vertex AI for Google Cloud, Google Global Networking, Data Center operations, systems research, and much more. Mechanical Engineer, Cooling System Modular Design _corporate_fare_ Google _place_ Atlanta, GA, USA; Kirkland, WA, USA; +2 more; +1 more **Mid** Experience driving progress, solving problems, and mentoring more junior team members; deeper expertise and applied knowledge within relevant area.

2 days ago

$150,000–$190,000 / year

The company specializes in designing, fabricating, and installing complex HVAC, process piping, and other mechanical, electrical, and plumbing (MEP) systems-enhancing energy efficiency, reliability, and sustainability in new and existing facilities.

Legence and its affiliates do not accept unsolicited resumes from agencies; any such submissions without a prior signed agreement authorized by Legence Holdings LLC''s CHRO or Director of Talent Acquisition will not incur fees and are considered property of Legence.

4 days ago

Herndon, VA

$75–$85 / hour

p>PREFERRED SKILLS • Dassault 3D • Experience Enovia for PLM • Dassault 3D • Experience Catia for 3D modeling and 2D drafting • Thermal simulation analysis using ANSYS IcePak and/or Siemens Star CCM • Mechanical stack-up analysis • Structural Load Analysis • Use of engineering project management software such as JIRA, Confluence, or other Agile tools.

REQUIRED SKILLS • BSc/MSc in Construction, Engineering • Knowledge of MCAD software 3D modeling and 2D drafting • Experience designing mechanical assemblies for electronics • Experience with rapid prototype tooling • Experience with production tooling • Experience in project management • Strong communication and writing skills.

30+ days ago

Herndon, VA

Amazon Web Services is seeking a Mechanical Engineer to become part of a global engineering team, responsible for the design and continuous innovation of our rapidly expanding data center foot print.

30+ days ago

Herndon, VA

p>As an Amazon Fleet Remediation Project Design Mechanical Engineer, you will lead design projects in operational data centers, that remediate issues, upgrade our existing infrastructure or add new services. As a Fleet Remediation Project Design Mechanical Engineer, you will be leading projects to fit out our data centers to meet ever-evolving customer needs as we continue expanding our fleet to hyper-scale.

15 days ago

Herndon, VA

p>As an Amazon Fleet Remediation Data Center Retrofit Mechanical Engineer, you will lead design projects in operational data centers, that remediate issues, upgrade our existing infrastructure or add new services. You will prioritize your activities to closely collaborate with capacity planning & delivery teams to identify opportunities to increase capacity utilization and develop designs for projects to unblock the additional capacity.

30+ days ago

Herndon, VA

30+ days ago

Herndon, VA

We are seeking a Senior Product Design Engineer with a Mechanical Engineering background with hands experience in new product design and development of electrical power distribution equipment such as Low Voltage Switchgear, Power Distribution Cabinets or LV panel boards. As a product engineer at Amazon, you will be working with other internal groups as well as external groups including engineering service providers, manufacturers, vendors, inspectors, third party testing labs and contractors.

30+ days ago

Fairfax, VA

$75,000–$150,000 / year

The Senior Engineer will be managing project/tasks in the planning, design and construction of water distribution systems, wastewater collection systems, stormwater systems, and pump/lift stations as well as creating construction documents, and specifications.

What you'll be challenged to do:

As Linear Design Engineer you will provide technical leadership and support to our team of highly skilled engineers while executing projects simultaneously and utilizing technical knowledge and experience to enhance the team's overall capabilities.

30+ days ago

Washington

Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs.

25 days ago

$121,785–$158,322 / year

p>Successfully passing the Engineering-in-Training (EIT) examination, or the written test required for professional registration that is administered by the Boards of Engineering Examiners in the various states, the District of Columbia, Guam, and Puerto Rico, and completed all the requirements for either (a) bachelors degree in engineering technology (BET) from an accredited college or university that included at least 60 semester hours of courses in the physical, mathematical, and engineering sciences, or (b) a BET from an ABET-accredited program.

You will serve as a Mechanical Engineer and be responsible for serving as a Mechanical Engineer in the Surface Force Logistics Center for integration of the design, construction, repair and maintenance main propulsion machinery systems; i.e. diesel engines, gas turbines, propulsion shafts, bearings, seals, reduction gears, propellers/propulsors, etc. for advanced marine vehicles, surface effect ships, small cutters, boat and other platforms for the Coast Guard fleet.

8 days ago

Herndon, VA

Our mechanical, electrical, plumbing, fire protection, controls, telecommunications, and security building system designs keep many of the world's top Fortune 100 financial, technology, enterprise, hyperscale, and colocation companies up and running 24 hours a day, 365 days a year. As a Lead Mechanical Engineer with us, you will design complex cooling and HVAC systems, including air distribution systems, chiller plants, and alternative energy solutions while leading projects and a team of mechanical engineers.

30+ days ago

Woodbridge, VA

$91,162.50–$152,509.50 / year

The Design Engineer will lead multiple transportation capital projects from concept through project close-out, including consultant selection and contract negotiation, coordination and collaboration with stakeholders, maintaining schedule and budget requirements, and managing consultants in all phases of design and specification development. The position interfaces cross-functionally between engineering design (survey, roadway, geotechnical drainage, environmental, structures), budgeting, construction, finance, procurement, and planning, and assists in preparing cost estimates, conceptual sketches, and plans to prepare project funding packages.

30 days ago

$105,481–$137,128 / year

li>Manages projects for new construction, renovations, and improvements to real property facilities and maintains surveillance over construction contractors utilizing a professional knowledge of mechanical engineering and knowledge of other engineering disciplines to ensure overall compliance with contracted specifications, schedules, etc.

Knowledge of aesthetic and functional design techniques and skill in preparing project documentation, to include preliminary drawings, sketches, and construction drawings; and technique/ skill in drafting sufficient to convey design concepts and ideas and formulate working drawings.

10 days ago

Herndon, VA

$195,000–$210,000 / year

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US Salary Range

$195,000—$210,000 USD

EdgeConneX believes inclusion – of thought, backgrounds and experiences – affects all that we do, from our employees to the solutions we deliver.

Led by an experienced management team and supported by a strong investor group, including large and experienced institutions and strategic partners, EdgeConneX offers a dynamic, fast-paced work environment where we are bringing flexibility, proximity, power, and connectivity to some of the world's key businesses.

19 days ago

Rockville, MD

$115,000–$140,000 / year

Develop innovative mechanical solutions to refine and deploy concepts, technologies, and designs associated with X-energy developed reactors, including pressure vessels and piping, reactor internals, nuclear fuel, and high temperature materials such as graphite. Experience working in hazardous industrial or manufacturing environments with prior training in areas such as: Pressurized or Stored Energy, High/Low Voltage Safety, Lockout/Tagout, Hoist/Rigging Operations, Machining, Hazard Awareness, etc.

30+ days ago

p>'',''Engineer - Design'',''Engineer - Design'',''Australia-NSW-Southern Suburbs & Sutherland Shire'',''Australia-NSW-Southern Suburbs & Sutherland Shire'',''Australia-QLD-Brisbane CBD & Inner Suburbs'',''Australia-QLD-Brisbane CBD & Inner Suburbs'',''Full-time'',''Full-time'','''','''','''','''',''false'',''751591'',''751591'',''true'',''751591'',''false'',''Submission for the position: Principal Signalling Design Engineer - (Job Number: 268159)'',''false'',''751591'',''false'',''true''. The role is accountable for providing technical inputs into bid submissions and tender strategy as well as responsible for providing technical guidance, input and management during design and delivery of signalling projects.

3 days ago

Reston, VA

$154,050–$278,475 / year

li>MEP Systems Expertise: Strong multidisciplinary understanding of Mechanical, Electrical, and Plumbing (MEP) system design, integration, and operational functionality within complex industrial or military facilities, including specialized containment systems, filtration systems, and backup power infrastructure.

The successful candidate will leverage extensive engineering expertise to analyze facility designs, spatial layouts, operational workflows, and supporting infrastructure to determine functional capabilities and mission relevance.

7 days ago

Reston, VA

$69,550–$125,725 / year

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MEP Systems Knowledge: Understanding of Mechanical, Electrical, and Plumbing (MEP) system design, integration, and operational functionality within complex industrial or military facilities, including specialized containment systems, filtration systems, and backup power infrastructure.

Two or more years of field experience working with industrial HVAC systems, including air-cooled and water-cooled chillers, condensers, cooling towers, air handlers, heat exchangers, boilers, and related equipment.

7 days ago

Washington

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We sit alongside our colleagues at ASC Profiles as part of NS BlueScope Coated Products North America (CPNA), a joint venture between BlueScope and Nippon Steel.

Joining the Steelscape team means you’ll play your part in our ongoing success as we consistently deliver for our customers and strengthen our communities, now and into the future.

4 days ago

Washington, DC

Remote

The ideal candidate will work closely with electrical, architectural, and external engineering teams to deliver fully coordinated HVAC and plumbing system designs across all project phases. This role supports healthcare, institutional, and commercial projects and is responsible for producing stamped construction documents and coordinating multidisciplinary building systems.

30+ days ago

Alexandria, VA

Alexandria, Virginia, District Utilities, District Energy, Steam Systems, Hot Water Systems, Chilled Water Systems, Mechanical Engineering, PE License, Infrastructure Design, System Optimization, Field Investigations, Technical Leadership, Engineering Analysis, Utility Networks, Decarbonization, Sustainable Energy Solutions, Geothermal. Furthermore, we prioritize inclusivity with benefits such as 80 hours of parental leave for the birth of a child or newly adopted child, a hybrid work schedule to accommodate various needs, and for roles requiring travel, we ensure accommodations for individuals with disabilities.

30+ days ago

$111,700–$185,000 / year

Principal Design Engineer: Bachelor's degree in STEM field with 8 years of directly related professional working experience or Master's degree in STEM field with 6 years of directly related professional working experience or 12 years of directly related professional working experience in lieu of degree. The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate''s experience, education, skills and current market conditions.

29 days ago

Centreville, VA

$74,800–$130,900 / year

Systems should include: HVAC systems, chillers, boilers, steam systems, cooling water systems, pumps, fans, compressors, cooling towers, plumbing systems, fire suppression systems, and other building services related systems. To learn more about recruitment fraud and how to report it, please refer to https://www.parsons.com/fraudulent-recruitment/.

30+ days ago

$120,579–$156,755 / year

li>During project performance, assists contractors in interpreting technical requirements, recommends changes in contract terms to the Contracting Officer, monitors and evaluates contractor performance, reviews contractor invoices, recommends corrective actions, and inspects and accepts contract deliverables.

The Engineer will provide technical assistance to evaluate and recommend specifications, oversee and perform design services, and perform construction inspections for various highly complex engineering projects with an emphasis on the mechanical infrastructure systems in the power plant and utility distribution system.

30+ days ago

Sterling, VA

The Principle Mechanical Engineer works collaboratively with program managers and project engineers to ensure successful program execution and is responsible for applying expert mechanical knowledge in designing and analyzing electro-mechanical assemblies. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor's legal duty to furnish information.

26 days ago

Sterling, VA

p>The Senior Mechanical Engineer works collaboratively with program managers and project engineers to ensure successful program execution and is responsible for applying mechanical knowledge in designing and analyzing electro-mechanical assemblies. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor's legal duty to furnish information.

30+ days ago

Leesburg, VA

p>Erdman Anthony is a nationally recognized, award-winning engineering consulting firm specializing in transportation engineering services, construction services, facilities engineering and design services, civil engineering services, and geospatial services.

Erdman Anthony is seeking a Mechanical Engineer to work with architects and building owners under the guidance of a Professional Engineer to translate owner needs into a building design that is buildable, cost-effective, and sustainable.

1 day ago

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Design Engineer Jobs in Reston, VA

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Mechanical Engineer U.S. Department of Homeland Security

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Design Engineer PrInce William County Government

MECHANICAL ENGINEER United States Air Force

Principal Data Center Mechanical Engineer EdgeConneX

Mechanical Systems Design Engineer X Energy LLC

Principal Signalling Design Engineer CIMIC Group Ltd

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Junior Mechanical Engineer Leidos Holdings Inc

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