51 cfd engineer jobs at 29 companies in Epping, NH
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CFD Design Engineer
Burlington or Boston or Alpharetta or Philadelphia or Ashburn
HybridFull Time
1+ YOEBS in Mechanical or Aerospace Engineering (or equivalent), 1+ years MEP/MEP firm experience, proficiency with Revit/AutoCAD and HVAC modeling tools (Trane Trace, Carrier HAP), ability to develop CFD models, read drawings, and perform engineering calculations.
Revit, AutoCAD, Trane Trace, Carrier HAP, Microsoft Excel, Microsoft Office Teams, Cadence Reality DC Design, Ansys Fluent, Star CCM+, TileFlow, PIPE-FLO
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Senior Project Engineer - CFD
New York or Boston or Philadelphia
$110k-$140k/yr HybridFull Time
4+ YOE4+ years CFD/building simulation experience; B.S. or M.S. in engineering; strong CFD numerical knowledge; hands-on experience with CFD platforms; HVAC fundamentals and strong communication skills.
CFD, SimScale, Flovent, Microsoft Excel
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Mechanical Designer - CFD Analyst
Los Angeles or Los Angeles or Orange or El Segundo or Denver or Sacramento or Addison or Boston or Chicago or Royal Oak or San Francisco or San Diego
$110k-$150k/yr HybridFull Time
5+ YOEBachelor's in mechanical engineering; 5+ years in AEC; 3+ years CFD; Revit experience; strong communication; detail-oriented; team oriented.
CFD, Revit
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Mechanical Engineer
Chelmsford, Massachusetts, United States
$84k-$114k/yr HybridFull Time
2+ YOEBachelor's in Mechanical Engineering; 2+ years in automation product development; 3D CAD (ProE/ SolidWorks); FEA/CFD; robotics components; automation controls; strong communication; assemblies and problem solving.
ProE, SolidWorks, FEA, CFD, AutoCAD, Agile
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Design Engineer II
Exeter, New Hampshire, United States
OnsiteFull Time
3+ YOEBachelor's degree in Mechanical Engineering; 3-6 years of engineering R&D experience; proficient in CAD (SolidWorks), FEA, CFD; strong drawing and GD&T skills; able to travel infrequently.
SolidWorks, Agile, Microsoft Excel, Microsoft Word, PowerPoint, FEA, CFD
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Mechanical Engineer
Waltham, Massachusetts, United States
$110k-$120k/yr OnsiteFull Time
3+ YOEBSME (MSME preferred), 3+ years design and engineering analysis, experience taking electromechanical products to production, SolidWorks (Creo a plus), ASME Y14.5 documentation, analysis experience (tolerance, FEA/CFD, strength, heat transfer, shock/vibration).
SolidWorks, Creo, ASME Y14.5, FEA, CFD
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Senior Mechanical Engineer, Electrodes
Somerville, Massachusetts, United States
$129k-$161k/yr OnsiteFull Time
3+ YOEDegree in mechanical engineering or related field (Bachelor's with 5+ years or Master's with 3+ years), SolidWorks proficiency, DFMA and prototyping experience, sheet metal/plastics design; FEA/CFD and plating experience a plus.
SolidWorks, FEA, CFD, GD&T, DFM, DFA
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Electrolyzer Stack Engineer
Devens, Massachusetts, United States
$76k-$131k/yr OnsiteFull Time
0+ YOEBS/MS in mechanical, chemical, or related engineering; 0–6 years product development/design/testing experience; CAD, GD&T, DFMEA, CFD/FEA experience; familiarity with requirements management and electrochemical technologies preferred.
CAD, Computational Fluid Dynamics (CFD), Structural Finite Element Analysis (FEA), GD&T
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Forward Deployed Engineer (Commercial / International)
United States or Boston or Washington or Australia
$143k-$165k/yr RemoteFull Time
Istari Digital: Provides digital engineering software for aerospace and defense industries.
Bachelor's or Master's in engineering or CS, hands-on experience with CAD/CFD/FEM, strong coding skills, Kubernetes and version control experience, customer-facing consulting experience, willingness to travel up to 50%, U.S. citizenship required.
CAD, CFD, FEM, Kubernetes, version control
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Sr. Staff Thermal Engineer
Boston or Mountain View
$166k-$262k/yr HybridFull Time
5+ YOESenior thermal engineer with MS/PhD in engineering and 5+ years in package/system thermal analysis; expertise in conduction, convection, CFD; experience with advanced cooling tech; proficient in ANSYS tools; lab validation.
ANSYS Icepak, ANSYS Fluent, Flotherm, Python, MATLAB
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Senior Mechanical Engineer, Thermal Analysis
Lexington, Massachusetts, United States
$146k-$194k/yr OnsiteFull Time
7+ YOEMS (or pursuing) in engineering/applied physics with heat transfer focus, 7+ years thermal analysis experience, thermal FEA (STAR-CCM+, ANSYS, Icepak, Flotherm), MATLAB/Python proficiency, CFD/CFD modeling, and ability to support test-model correlation; eligible for US Secret clearance.
STAR-CCM+, ANSYS, Icepak, Flotherm, MATLAB, Python
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Principal Mechanical Engineer
Andover, Massachusetts, United States
$126k-$210k/yr OnsiteFull Time
8+ YOEBS in Engineering required (MS preferred),8+ years relevant experience,SolidWorks and FEA/CFD analysis experience,vacuum technology and mechanical fabrication knowledge,strong communication and teamwork skills.
SolidWorks Simulation, Comsol, Ansys
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Associate Staff - Aerospace Engineer (Lexington, MA, US)
Lexington, Massachusetts, United States
$116k-$182k/yr OnsiteFull Time
3+ YOEMS in Aerospace or Mechanical Engineering; or BS with 3+ years of relevant experience; CFD and high-speed flow coursework; programming for engineering algorithms; strong communication and interdisciplinary teamwork.
Linux, US3D, SPARC, FUN3D, Kestrel, Cart3D, Pointwise, Link3D, HPC, surrogate modeling, machine learning, Git
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Senior Performance Engineer (114730)
Fitchburg, Massachusetts, United States
$102k-$159k/yr OnsiteFull Time
Experience in thermodynamic and aerodynamic analysis of steam turbines, performance modeling, CFD (Ansys Fluent/CFX), meanline/throughflow methods, bachelor\u0002s in engineering, U.S. citizenship, ability to obtain DOD clearance.
Ansys Fluent, CFX, TurboGrid, BladeModeler
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Senior Mechanical Project Engineer
Boston, Massachusetts, United States
$135k-$175k/yr OnsiteFull Time
10+ YOEBachelor's in mechanical or architectural engineering; 10+ years in mechanical design; CAD/CAM: AutoCAD, REVIT; HAP; CFD tools; PE license preferred.
AutoCAD, Revit, Carrier HAP, CFD (Cadence Reality DC 6Sigma)
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Aerothermal Engineer Co-Op – Spring 2027
Peabody, Massachusetts, United States
$23-$30/hr OnsiteInternship
Pursuing a bachelor’s in engineering, interest/experience in CFD, MATLAB or Python scripting, Linux experience, US citizenship eligible for Secret clearance, able to pass drug screen and background check.
MATLAB, Python, Linux, Cart3D, OVERFLOW, FUN3D, Pointwise, GridPro
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Senior Mechanical Design Engineer
Knoxville or Woburn
HybridFull Time
10+ YOEBachelor's in engineering (Master's preferred), 10+ years relevant experience, expert mechanical design skills, leadership and project management, experience with first-of-a-kind component design, PDM/CAD workflows, and FEA/CFD modeling.
ANSYS, COMSOL, Siemens NX, CAD, PDM
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HVAC Engineer II
Boston, Massachusetts, United States
$80k-$110k/yr HybridFull Time
2+ YOEBS in Mechanical Engineering (or equivalent), 2+ years HVAC design experience, Revit/BIM proficiency, strong communication and analytical skills; LEED, EIT, PE desirable.
Revit, BIM, CFD
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Sr. Thermal Systems Engineer
Littleton, Massachusetts, United States
$127k-$174k/yr OnsiteFull Time
5+ YOEBS/MS in mechanical/aerospace engineering, 5+ years thermal design/validation for high-power electronics, expertise in fluid dynamics/heat transfer/CFD, hands-on lab instrumentation and test automation (Python, LabVIEW), EVT→DVT→PVT and DFX experience.
FloEFD, Icepak, MacroFlow, ANSYS Fluent, COMSOL, Python, LabVIEW, DAQ
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Senior Mechanical Engineer
Cambridge, Massachusetts, United States
OnsiteFull Time
Experience designing mechanical systems with 3D CAD for robotics or consumer electronics, taking products from concept to production, and managing engineering teams; US work authorization required.
3D CAD, CFD
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