Computational Fluid Dynamics jobs in Herndon, VA

Senior Mechanical Building Engineer - HVAC/Plumbing - Federal

Arlington, Virginia

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Today

Together, we own our company, our future, and our shared success. As an employee-owned company, our people are Black & Veatch. We put them at the center of everything we do and empower them to grow, explore new possibilities and use their diverse talents and perspectives to solve humanity's biggest challenges in an ever-evolving world. With over 100 years of innovation in sustainable infrastructure and our expertise in engineering, procurement, consulting and construction, together we are build

Full-time

USD 170,508.00 - 284,736.00 per year

Mechanical Engineering Intern - Summer 2027

Sterling, Virginia

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Today

Job Title: Mechanical Engineering Intern - Summer 2027 Job Category: Intern/Co-op Time Type: Part time Minimum Clearance Required to Start: None Employee Type: Part-Time On-Call Percentage of Travel Required: None Type of Travel: None * * * The Opportunity: CACI is seeking a talented, creative, and highly motivated Mechanical Engineering Intern for Summer 2027 at our Dulles, VA location to support various ongoing programs. The internship will begin in May, last 12 weeks and will require

Part-time

USD 45,900.00 - 91,900.00 per year

Mechanical Engineer

Germantown, Maryland

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Today

Location: Germantown, MD Salary: $60.00 USD Hourly - $70.00 USD Hourly Description: Mechanical Engineer - Satellite Communications Hardware Location: Onsite Germantown, MD Duration: 1+ year contract with strong likelihood for extensions We are seeking a Mechanical Engineer to lead hardware development for advanced satellite communications products from concept through production. Responsibilities Design and develop electromechanical hardware systemsPerform CAD design, FEA, CFD, and thermal

Contract

USD 60.00 - 70.00 per hour

Principal Data Center Facilities Engineer

Ashburn, Virginia

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Today

Job Description Tracks and monitors ongoing Data Center critical infrastructure maintenance and repair for all service lines to pre-defined service level agreements (SLAs). Manages incidents that impact Data Center infrastructure services and the proactive and timely resolution of such incidents. Conducts site reviews and assessments to evaluate suitability for data center builds. Acts as the engineering representative on a wide range of moderately complex on-site scenarios related to mission c

Full-time

USD 102,300.00 - 209,500.00 per year

Test & Evaluation Engineer

Poolesville, Maryland

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Today

F&A Technologies LLC, an emerging Service Disabled Veteran Owned Small Business, is seeking a Senior Test & Evaluation Engineer in Washington, DC (near Navy Yard) to provide Engineering Support Services to Engineers and Subject Matter Experts in support of the Conventional Prompt Strike (CPS) Program under the Department of Navy. Position is hybrid, onsite with occasional telework each week. The candidate will be supporting multiple engineering disciplines such as the following but not limited t

Full-time

CFD/Thermal Hydraulics Engineer III-IV

Remote or Rockville, Maryland

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Today

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, 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 ;br> Job Description This role is responsible for the engineering design and development of mechanical s

Full-time

USD 122,500.00 - 138,750.00 per year

Test & Evaluation Engineer

Washington, District of Columbia

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Today

Overview VTG is seeking a Mid to Senior Test & Evaluation Engineer at the Washington, DC Navy Yard to provide Engineering Support Services to Engineers and Subject Matter Experts in support of the Conventional Prompt Strike (CPS) Program under the Department of Navy. Position is mostly onsite with occasional telework. The candidate will be supporting multiple engineering disciplines such as the following but not limited to: Mechanical, Electrical, Systems, Information Systems, Navigation, Fligh

Full-time

USD 100,000.00 - 160,000.00 per year

AEROSPACE ENGINEER III

College Park, Maryland

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12d ago

JOB TITLE: Aerospace Engineer DEPARTMENT: Aerospace Engineering REPORTS TO: Senior Aerospace Engineer CLASSIFICATION: Exempt Primary Function We are seeking a highly skilled and experienced Aerospace Engineer to join our team. The ideal candidate will be responsible for UAV design from concept and prototype through flight testing and production, including payload integrations and aircraft modifications. This role requires a strong background in aerospace engineering, project execution, fligh

Full-time

USD 113,200.00 - 147,100.00 per year

Principal Mechanical Engineer, NA

Ashburn, Virginia

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Today

About Vantage Vantage powers, cools, protects and connects the technology of the world's well-known hyperscalers, cloud providers and large enterprises. Developing and operating across North America, EMEA and Asia Pacific, Vantage has evolved data center design in innovative ways to deliver dramatic gains in reliability, efficiency and sustainability in flexible environments that can scale as quickly as the market demands. Position Overview This position can be based in any of our US locations

Full-time

USD 170,000.00 - 185,000.00 per year

Mechanical Engineering Internship - Summer 2027

Rockville, Maryland

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Today

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, 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 ;br> Job Description This role is responsible for supporting professional employees working in an organi

Part-time

USD 25.00 - 40.00 per hour

Mechanical Engineer

Germantown, Maryland

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Today

Location: Germantown, MD Salary: $60.00 USD Hourly - $70.00 USD Hourly Description: Mechanical Engineer - Aerospace Hardware Development Location: Germantown, MD Duration: 1+ year contract with strong likelihood for extensions We are seeking a Mechanical Engineer to support the development of advanced airborne connectivity systems from concept through deployment. Responsibilities Lead end-to-end hardware development activitiesDrive system-level design and engineering trade studiesPerform CA

Contract

USD 60.00 - 70.00 per hour

Electrical Engineering Intern | Germantown, MD

Germantown, Maryland

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Today

Electrical Engineering Intern | Germantown, MD 100% Employee-Owned | Big-firm resources, local-team relationships, ONE IMEG culture This posting is for Summer 2027 Internship opportunities. IMEG is hiring an Electrical Engineering Intern in Germantown, MD to support the engineering analysis, design, and implementation oversight of electrical systems in buildings. Over 10-12 weeks, you'll assist with real project work alongside experienced engineers and consultants in a paid, mentored internsh

Full-time

USD 22.00 - 24.00 per hour

Systems Engineer

Washington, District of Columbia

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Today

Overview We are seeking a Mid to Senior level Systems Engineer for SPC 3 in Washington, DC to provide Engineering Support Services to Engineers and Subject Matter Experts in support of the Conventional Prompt Strike (CPS) Program under the Department of Navy. The candidate will be supporting multiple engineering disciplines such as the following but not limited to: Mechanical, Electrical, Systems, Information Systems, Navigation, Flight Software, Industrial, Re-entry hardware and Flight Termina

Full-time

USD 100,000.00 - 140,000.00 per year

Electrical Engineering Graduate | Germantown, MD

Germantown, Maryland

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Today

Electrical Engineering New Graduate | Germantown, MD 100% Employee-Owned | Big-firm resources, local-team relationships, ONE IMEG culture This posting is for Summer 2027 New Graduate opportunities. IMEG is hiring an Electrical Engineering New Graduate in Germantown, MD to work closely with a team of experienced engineers and consultants, providing engineering solutions and advice that support positive client outcomes. This entry-level role offers hands-on design, analysis, and project executi

Full-time

USD 36.54 - 38.46 per hour

CAD Engineer - AI Trainer

Remote or South Carolina

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Today

About the role Help train and evaluate AI agents that work inside a real CAD environment on long engineering tasks, work that would take an expert 10-15 hours. You'll design part geometry, build reference solutions, and judge the agent's attempts. You'll work alongside CFD engineers who simulate the geometry you build. Requirements A degree in Mechanical or Aerospace Engineering, or a related field. A Master's or PhD is a plus.5+ years of professional, hands-on CAD modelling (CATIA, SolidWorks,

Part-time

USD 69.00 per hour

CAD Engineer - AI Trainer

Remote or Texas

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Today

Part-time

USD 69.00 per hour

CAD Engineer - AI Trainer

Remote

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Today

Part-time

USD 69.00 per hour

CAD Engineer - AI Trainer

Remote or New York, New York

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Today

Part-time

USD 69.00 per hour

CAD Engineer - AI Trainer

Remote or Michigan

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Today

Part-time

USD 69.00 per hour

CFD Engineer - AI Trainer

Remote

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Today

About the role Help train and evaluate AI agents on expert-level fluid simulation tasks. You'll take CAD geometry, set up and run simulations, build verified reference solutions, and write Python checks for the agent's results. Requirements A degree in Mechanical or Aerospace Engineering, or a related field such as energy or oil & gas. A PhD is preferred but not required.Several years of hands-on industry or research CFD with OpenFOAM, ANSYS Fluent/CFX or STAR-CCM+, including meshing.Solid veri

Part-time

USD 69.00 per hour

Computational Fluid Dynamics jobs in Herndon, VA 20170, USA