Computational Fluid Dynamics jobs in Massachusetts

Senior Mechanical Design Engineer - Liquid Cooling Systems

Remote

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Today

About the Company Armada is the hyperscaler for the edge, delivering modular AI infrastructure from first deployment to AI factory with speed, scale and sovereignty. Named one of Fast Company's Most Innovative Companies and to the CNBC Disruptor 50, Armada's solutions are deployed in over 60 countries globally for organizations ranging from energy to defense. With nearly $500 million in funding to date, Armada is backed by leading investors including Founders Fund, Lux, BlackRock and Microsoft

Full-time

USD 157,600.00 - 185,000.00 per year

Senior Engineer - Solid Propulsion

Tewksbury, Massachusetts

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Today

Job DescriptionDate Posted: 2026-10-21\nCountry: United States of America \nLocation: US-MA-TEWKSBURY-TB4 ~ 836 North St ~ INNOVATION BLDG \nPosition Role Type: Onsite \nU.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance \nSecurity Clearance Type: DoD Clearance: Secret \nSecurity Clearance Stat

Full-time

CFD Engineer - AI Trainer

Remote or Michigan

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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

CFD Engineer - AI Trainer

Remote or New York, New York

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Today

Part-time

USD 69.00 per hour

CFD Engineer - AI Trainer

Remote

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Today

Part-time

USD 69.00 per hour

CAD Engineer - AI Trainer

Remote

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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

CFD Engineer - AI Trainer

Remote or South Carolina

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Today

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 or New York, New York

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Today

Part-time

USD 69.00 per hour

CAD Engineer - AI Trainer

Remote or South Carolina

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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

CAD Engineer - AI Training

Remote

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Today

Part-time

USD 69.00 per hour

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

Sr. Hydro Mechanical Engineer

Remote

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Today

ENTRUST Solutions Group seeks is looking for a Sr. Hydro Mechanical Engineer with strong experience in design engineering, fleet engineering, commissioning, and/or maintenance of operating hydro turbines and related balance-of-plant (BOP) systems for projects across the United States and Canada. The successful candidate will be responsible for supporting client hydro assets through mechanical assessments and calculations, troubleshooting and root cause analysis, maintenance planning and executio

Full-time

USD 120,000.00 - 165,000.00 per year

Hydro Mechanical Engineer

Remote

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Today

ENTRUST Solutions Group seeks is looking for a Hydro Mechanical Engineer with experience in strong design engineering, fleet engineering, commissioning, and/or operation of operating expertise in hydro turbines and related balance- of- plant (BOP) systems for projects across the United States and Canada. The successful candidate will be responsible for supporting client hydro assets through mechanical assessments and calculations, troubleshooting and root cause analysis, maintenance planning and

Full-time

USD 90,000.00 - 115,000.00 per year

Mechanical Engineering Lead, NA

Remote

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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. Design Engineering Department The Design Engineering (DE) team drives

Full-time

USD 190,000.00 - 210,000.00 per year

Digital Engineering Manager

Remote

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Today

We are seeking a Digital Engineering Manager to serve as a key leader within Istari's Customer Success Digital Engineering organization. This role operates under the Director of Digital Engineering and takes ownership of a portion of day-to-day execution while helping shape strategy, technical direction, and team growth. You will manage and mentor Forward Deployed Engineers building software with the Istari Platform while remaining deeply engaged in architecture, technical decision-making, and

Full-time

USD 145,000.00 - 215,000.00 per year

Mechanical Project Engineer

Boston, Massachusetts

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Today

Short Description Bowman has an opportunity for a Mechanical Project Engineer to join our team in Boston, MA. At Bowman, we believe in creating opportunities for aspiring people to thrive and achieve ambitious goals. That's why a career at Bowman is more than a job. 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 ev

Full-time

USD 115,000.00 - 147,000.00 per year

Thermal-Fluids and Space Thermal Engineer - Technical Staff

Lexington, Massachusetts

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Today

The Structural & Thermal-Fluids Engineering Group (74) develops first-of-a-kind prototype systems across underwater, ground, air, and space domains for high-impact national security missions. Engineers work on advanced structural and material systems for space-based imaging and laser communications, thermal management solutions from cryogenic to hypersonic regimes, and aerodynamic design and assessment for unmanned aerial vehicles, airborne pods, and hypersonic platforms. Solutions are realized

Full-time

USD 145,200.00 - 170,000.00 per year

Mechanical Engineer Co-Op

Andover, Massachusetts

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Today

Schneider Electric has an opportunity for a January 2027 Mechanical Engineering Co-Op at our Andover, MA facility. You would be a member of the Secure Power Division which provides "certainty of power" to the digital world, under the "APC" Brand. Schneider Electric creates connected technologies that reshape industries, transform cities, and enrich lives. Our 144,000 employees thrive in more than 100 countries. From the simplest of switches to complex operational systems, our technology, softwa

Full-time

USD 23.00 - 27.50 per hour

Computational Fluid Dynamics jobs in Massachusetts, USA