1mo
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2026 Graduate - Mechanical-Fluids Analysis Engineer, Shipboard Systems Team
Laurel, Maryland, United States
$85k-$165k/yr OnsiteFull Time
Bachelor's or Master's in Mechanical Engineering (or closely related), demonstrated interest in fluid dynamics, willingness to learn digital engineering tools, able to travel ~5%, and able to obtain an Interim Secret clearance (U.S. citizenship required).
OpenFOAM, StarCCM+, MATLAB, Simulink, Python, High-Performance Computing (HPC)
1mo
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Senior Propulsion Development Engineer, Ground Fluids
El Segundo or Washington or Huntsville
$140k-$232k/yr OnsiteFull Time
3+ YOEB.S. in aerospace/mechanical engineering or equivalent, 3+ years propulsion fluid systems experience, proficiency with Piping and Instrumentation Diagrams, CAD and PLM, hands‑on fluid hardware and test/operations experience, and ability to author procedures.
Piping and Instrumentation Diagrams (P&IDs), CAD, PLM
1mo
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2026 PhD Graduate - Mechanical-Fluids Analysis Engineer, Shipboard Systems Team
Laurel, Maryland, United States
$105k-$245k/yr OnsiteFull Time
PhD in Mechanical Engineering or closely related field; demonstrated interest in fluid dynamics; willing to learn new tools; able to travel ~5%; able to obtain Interim Secret and ultimately Secret clearance (U.S. citizenship required).
Computational Fluid Dynamics (CFD), OpenFOAM, StarCCM+, MATLAB, Simulink, Python, High-Performance Computing (HPC)
2mo
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Senior Mechanical Engineer (CFD and FEA)
Columbia, Maryland, United States
$110k-$130k/yr HybridFull Time
Lead CFD and FEA analysis for data center products; BS in mechanical engineering; hands-on CFD/FEA experience; HVAC/thermal-fluid systems knowledge.
ANSYS Fluent/CFX, SolidWorks Flow Simulation, Autodesk CFD, OpenFOAM, ANSYS Mechanical, Abaqus, NASTRAN, Onshape, SolidWorks, Creo, Python
1w
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Thermal/Hydraulics Engineer
Bethesda, Maryland, United States
$110k-$240k/yr OnsiteFull Time
Bachelor's in nuclear or mechanical engineering, experience in reactor thermal/hydraulic design, proficiency with COBRA, VIPRE, STAR-CCM+, strong fluid mechanics/heat transfer/two-phase flow knowledge, and experience integrating test data into models.
COBRA, VIPRE, STAR-CCM+
2mo
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Sr. / Principal Hose Design Engineer
Stevensville, Maryland, United States
$116k-$156k/yr OnsiteFull Time
8+ YOEBachelor’s in Mechanical Engineering; 8+ years hose/ fluid conveyance design; knowledge of hydraulic/pneumatic/fuel/seawater hose systems; elastomers/PTFE/metallic reinforcement; full lifecycle ownership; hose testing; travel.
1mo
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Thermal Hydraulics Engineer III-V
Rockville, Maryland, United States
$115k-$200k/yr OnsiteFull Time
5+ YOEBachelor's in mechanical or related engineering, proficiency with engineering hand calculations, CFD experience (STAR-CCM+, Fluent or similar), CFD model development, heat transfer/fluid mechanics analysis, V&V, and design documentation; 5+ years experience for Level III (more for higher levels).
STAR-CCM+, Fluent, Computational Fluid Dynamics (CFD)
2mo
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Managing Fire Protection Engineer (MS/PhD)
Atlanta or Bowie or Chicago or Warrenville or Los Angeles or Natick or Menlo Park
OnsiteFull Time
5+ YOEMS/PhD in Fire Protection Engineering; 5+ years industry experience; PE license preferred; strong thermodynamics, heat transfer, fluids, combustion; business development and leadership skills; strong communication.
Code standards (NFPA, ICC, ASTM, UL)
3d
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Propulsion Mechanical Engineer - Level 2 - Dulles
Dulles, Virginia, United States
$92k-$138k/yr OnsiteFull Time
2+ YOEBachelor's in STEM with 2 years experience (or Master's with 0), fluid mechanics/thermodynamics experience, ability to obtain clearance, propulsion system analysis and test experience, MATLAB familiarity.
MATLAB
1mo
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Senior Propulsion Engineer- Hardware and BUS Systems
El Segundo or Washington or Huntsville
$140k-$179k/yr OnsiteFull Time
3+ YOEB.S. in aerospace/mechanical or equivalent experience; 3+ years propulsion fluid systems hands-on experience; proficiency with P&IDs, CAD and PLM; experience authoring operational procedures and leading test or propellant campaigns.
Piping and Instrumentation Diagrams (P&IDs), CAD, PLM, CNC, CFD
1w
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Principal Engineer, Advanced Thermal Modeling
Jessup, Maryland, United States
$108k-$185k/yr OnsiteFull Time
12+ YOE2+ MgmtBachelor's in mechanical/thermal field, ~12+ years thermal modeling experience, 2+ years leading technical teams, expertise in thermodynamics/heat transfer/fluid dynamics, experience with modeling, simulation, validation and communicating results.
MATLAB, EES, Python, C#, C++, VBA, Modelica/Dymola, EnergyPlus, CFD
2d
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Private Tutor – Fluid Mechanics | Engineering (College Level)
Bethesda, Maryland, United States
$36/hr RemotePart Time
College-level engineering subject-matter knowledge in Fluid Mechanics, prior college tutoring/TA experience preferred, comfortable tutoring virtually (Zoom/Google Meet), dependable and professional, able to submit weekly session notes.
Zoom, Google Meet
1mo
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Postdoctoral Research Position: Computational Physics of Turbulent Flows
Baltimore, Maryland, United States
$63k-$100k/yr OnsiteFull Time
PhD in mechanical/aerospace engineering or related field; strong expertise in computational fluid dynamics and turbulent flows; experience with scientific computing and data analysis; HPC/GPU experience preferred.
CFD, High-performance computing, GPU acceleration
3mo
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Assistant Research Scientist (PREP0004347)
Gaithersburg, Maryland, United States
$60k-$110k/yr OnsiteFull Time
Bachelor's required (Master's preferred) in engineering or physics; experience in experimental fluid mechanics, flow measurement, instrumentation, data acquisition, LabVIEW/Python/MATLAB, CAD, and CFD; U.S. citizenship preferred.
LabVIEW, Python, MATLAB, CAD, CFD
1mo
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B-Level Automotive Technician
Westminster, Maryland, United States
$60k-$90k/yr OnsiteFull Time
3+ YOE3+ years shop technician experience; strong skills in brakes, steering/suspension, alignments, fluid services, light engine repair; own tools; desire to learn advanced diagnostics; ASE certifications a plus.
Digital Vehicle Inspections (DVI), scan tool