61 fluids engineer jobs at 13 companies in Marysville, WA

3w
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Fluids Engineer
Seattle, Washington, United States
$120k-$150k/yr OnsiteFull Time
Cowboy Space
Cowboy Space: Building satellite-based orbital infrastructure for AI data centers.
3+ YOEBachelor's in engineering, 3+ years designing fluid system hardware for flight or high-performance applications, CAD proficiency (NX/CATIA/SolidWorks), hydraulic/pneumatic and structural analysis, hands-on build/test experience.
NX, CATIA, SolidWorks
2w
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Fluids Engineer II
Seattle or Florida or Denver
$99k-$139k/yr OnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
2+ YOEBS in Mechanical or Aerospace Engineering, 2+ years thermal/thermodynamic analysis experience, experience with fluid/thermal modeling tools, knowledge of cryogenic and launch vehicle systems preferred.
ANSYS Workbench, ANSYS Classic, SINDA/FLUINT, Thermal Desktop, FloCAD, MATLAB
1mo
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Senior Fluids Engineer
Kent, Washington, United States
$129k-$328k/yr OnsiteFull Time
Stoke Space
Stoke Space: Developing fully reusable rockets for frequent orbital access.
4+ YOEBachelor's in mechanical/aerospace engineering, 4+ years designing/testing rocket fluids systems, 1+ year leading technical projects, strong fundamentals in compressible flow/thermodynamics/cryogenics, CAD and data-analysis proficiency, hands-on fabrication experience.
Siemens NX, Teamcenter, Siemens AMESim, Thermal Desktop, Python, EES, REFPROP, Microsoft Excel, Matlab, P&ID
1d
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Mechanical Engineer, Fluids
Everett, Washington, United States
$120k-$182k/yr OnsiteFull Time
Helion
Helion: Building fusion reactors to produce clean, low-cost electricity.
3+ YOEBachelor's degree in engineering and 3+ years delivering full-scope engineering projects. Requires first-principles problem solving, multidisciplinary fluids, mechanical and thermal experience, and advanced CAD skills.
NX, ANSYS Fluent, Solidworks
1mo
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Sr. Facilities Engineer (Fluids & Cryogenics)
Redmond, Washington, United States
$135k-$190k/yr OnsiteFull Time
SpaceX
SpaceX: Designs and launches advanced rockets and satellite internet constellations.
5+ YOEBachelor's in engineering, 5+ years with compressed air/cryogenic/industrial utility systems, ability to design and troubleshoot mechanical systems, valid driver's license, able to lift 25 lbs and work extended hours.
PLC, SCADA, BMS
2w
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Propulsion Engineer (Fluid/ Thermal)
Bothell, Washington, United States
OnsiteFull Time
Portal Space Systems
Portal Space Systems: Design and manufacturing of maneuverable orbital spacecraft.
Develop high-fidelity CFD and thermal models (multiphase, phase change, conjugate heat transfer, slosh), build fluid network models, support component sizing and propulsion tests. Bachelor's in Mechanical/Aerospace Engineering or equivalent.
NX, STAR-CCM+, GFSSP, Linux
2mo
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Plant Engineer
Kent, Washington, United States
$95k-$110k/yr OnsiteFull Time
Air Liquide
Air LiquideEuronext Paris: AI: Supplies industrial and medical gases, technologies, and related services.
3+ YOEB.S. in Chemical or Mechanical Engineering preferred; 3+ years operational/project engineering experience; on-call availability; knowledge of high-pressure fluid systems, rotating equipment, thermodynamics, PLC automation; ability to work in industrial settings and lift up to 25 lbs.
Maximo, SAP, CMMS, PLC, Allen-Bradley, Siemens
2mo
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Mechanical Engineer - Fusion
Everett, Washington, United States
$110k-$160k/yr OnsiteFull Time
Zap Energy
Zap Energy: Develops compact and scalable fusion reactors for carbon-free power.
3+ YOEMS (with 3 years relevant experience) or PhD in mechanical engineering or related field; experience in fluid dynamics, heat transfer, CAD, fabrication, vacuum systems, instrumentation, modeling, and hands-on build/test.
COMSOL, ANSYS, OpenFOAM, CAD, 3D printing, data acquisition
2mo
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Staff Propulsion Engineer
Seattle or Durango or Mount Pleasant or Tulsa
$144k-$200k/yr HybridFull Time
Agile Space Industries
Agile Space Industries: Designs and manufactures in-space chemical propulsion systems for spacecraft.
12+ YOEM.S. or equivalent experience; 12+ years developing propulsion systems with expertise in fluid dynamics, heat transfer, combustion, hypergolic propulsion, performance modeling, testing, and mentorship.
TDK, SolidWorks, CFD, FEA, ANSYS, MATLAB/Simulink, JANNAF
4w
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Senior/Lead Thermal CFD Simulation Engineer (GR 31)
Mount Vernon, Washington, United States
$104k-$163k/yr OnsiteFull Time
PACCAR
PACCARNasdaq: PCAR: Designs and manufactures heavy-duty commercial trucks and diesel engines.
7+ YOE7+ years engineering experience and 5+ years CFD/thermal analysis; strong heat transfer and fluid mechanics knowledge; proficiency with STAR-CCM+, Fluent, TAITherm and CAD tools; BS in Mechanical Engineering required (MS/PhD preferred).
STAR-CCM+, Fluent, TAITherm, Creo, SolidWorks, CATIA
3mo
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Senior Propulsion Engineer
Marysville, Washington, United States
$135k-$160k/yr OnsiteFull Time
Gravitics
Gravitics: Designs and manufactures large-scale orbital space structures.
5+ YOE5+ years in mechanical or aerospace engineering; BS in aerospace/mechanical engineering; propulsion or fluid system experience; CAD/FEA (NX/NASTRAN); fast-paced environment with ownership.
NX, NASTRAN, CAD, FEA, Thermal Desktop, ANSYS Fluent, MATLAB/Simulink
1mo
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Thermal Sciences Senior Associate (Ph.D.)
Seattle, Washington, United States
$145k-$170k/yr OnsiteFull Time
Exponent
ExponentNASDAQ: EXPO: Provides multidisciplinary scientific and engineering consulting for complex problems.
3+ YOEPh.D. in related engineering field, legally authorized to work in the U.S. with no sponsorship, minimum 3 years relevant industry experience, hands-on lab/field experiment experience, strong thermodynamics/heat transfer/fluid mechanics/combustion knowledge, excellent communication.
1mo
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Integration & Test Specialist
Seattle, Washington, United States
OnsiteFull Time
Endurance Energy
Endurance Energy: Develops modular seafloor geothermal power plants for clean energy.
5+ YOE5+ years hands-on mechanical/fluid assembly and integration experience; ability to assemble, plumb, instrument, pressure-test, leak-check, read drawings and P&IDs, and debug systems under tight timelines.
Swagelok, P&IDs, orbital tube welding, lathe, mill, drill press
1mo
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Golf Mechanic
Port Orchard, Washington, United States
$30-$34/hr OnsiteFull Time
Columbia Hospitality
Columbia Hospitality: Manages a portfolio of luxury hotels, resorts, and restaurants.
2+ YOEExperience repairing small engines and golf equipment, welding and fabrication proficiency, degree or certificate in mechanical field preferred, ability to work outdoors in varied weather and handle hazardous shop fluids.
welding equipment, fabrication equipment