27 principal mechanical engineer jobs at 20 companies in Bellaire, TX
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Principal Mechanical Engineer
Houston or United States
$180k-$200k/yr RemoteFull Time
10+ YOEBachelor's in Mechanical or Industrial Engineering, 10+ years power plant mechanical engineering experience, PE license, gas turbine/engine expertise, standards familiarity (ASME, API, ISO), technical leadership and owner-side engineering experience.
1mo
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Associate Principal Engineer- Mechanical
Houston, Texas, United States
OnsiteFull Time
12+ YOE5+ MgmtBachelor's in Engineering, PE license, 12+ years' relevant experience including 5+ years people management, expert HVAC/plumbing systems knowledge, CADD and Microsoft Excel skills, strong communication and leadership.
CADD, Microsoft Excel
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Principal Mechanical Engineer
Houston, Texas, United States
OnsiteFull Time
10+ YOE10+ years experience (min 5 with drilling contractor), BS in Mechanical Engineering required, proficiency with drilling equipment design/troubleshooting, SolidWorks Simulation/Ansys/AutoCAD/SolidWorks, API codes, PE license preferred.
SolidWorks Simulation, Ansys, AutoCAD, SolidWorks
2mo
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Sr Principal Mechanical Engineer
Bethlehem or Houston or Allentown
OnsiteFull Time
10+ YOEBSME or related degree, 10+ years turbomachinery/rotating machinery design experience, FEA and rotordynamics skills preferred, 2D/3D CAD, programming (VB, C#, C+, Python, Matlab, Fortran) a plus.
FEA, 2D CAD, 3D modeling, VB, C#, C+, Python, Matlab, Fortran
3mo
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Principal Engineer, Mechanical
Atlanta or Annapolis or Montgomery or Austin or Granbury or Fort Worth or Wharton or Alexander City or Perryman or Harrisburg
$151k-$168k/yr RemoteFull Time
10+ YOEBachelor's in engineering with 10 years experience; strong expertise in combustion turbines or steam turbines; leadership or senior-level credentials preferred.
Gas Turbine Technology, Engineering Analysis Tools
2mo
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Principal Engineer, Mechanical
Houston, Texas, United States
OnsiteFull Time
12+ YOE5+ MgmtB.S. in Engineering required; 12+ years in cryogenic design/commissioning/operations; 5+ years multi-discipline engineering management; LNG facility experience preferred; P&ID/PFD reading; strong communication; Microsoft Office/Projects/Excel proficiency.
Microsoft Office, Microsoft Projects, Microsoft PowerPoint, Microsoft Excel
2mo
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Principal Mechanical Engineer – NPD
Houston, Texas, United States
OnsiteFull Time
8+ YOE8+ years (master's) or 10+ years (bachelor's) mechanical/electromechanical product engineering experience; expertise in drive trains, gears, housings, sealing systems, CAD and FEA; leadership across product lifecycle and cross-functional collaboration.
FEA, CAD
6d
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PRINCIPAL MECHANICAL ENGINEER (PE REQUIRED)
Houston, Texas, United States
OnsiteFull Time
10+ YOEBachelor's degree in mechanical or chemical engineering, professional engineering license, and typically 10+ years designing oil and gas pipeline facilities; knowledge of industry codes and standards required.
PFD, P&ID, HAZOP, HAZID, PHA, IFC
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Principal Mechanical Engineer, Data Centers
Houston, Texas, United States
OnsiteFull Time
15+ YOEBachelor's in mechanical engineering, PE preferred, 15+ years in mission-critical facilities, ASHRAE knowledge, chilled water and air-cooled system experience, leadership and client engagement skills.
2w
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Principal Mechanical FEA Engineer
Houston, Texas, United States
OnsiteFull Time
5+ YOEHands-on experience building, running, troubleshooting, and interpreting structural and thermo-mechanical FEA for high-temperature metal-alloy systems; MS/PhD preferred; 5+ years as technical lead or analysis authority; familiarity with material selection and coupled CFD-to-FEA workflows.
1mo
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R&D Mechanical Engineer (Senior - Principal - Advisor) Wireline and Perforating
Houston, Texas, United States
OnsiteFull Time
4+ YOEBachelor's in Mechanical Engineering (or related), minimum 4 years R&D/product design experience, expertise in mechanical design and validation, proficiency with SolidWorks and ANSYS, strong communication and reliability engineering skills.
SolidWorks, ANSYS
4w
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Principal Engineer, Manufacturing Process Technology
Moncks Corner or Charleston or Orange or Houston
OnsiteFull Time
10+ YOE10+ years in manufacturing or process technology; degree in chemical/mechanical engineering or polymer chemistry; polymerization and high-pressure autoclave experience; process safety and team leadership skills.
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Healthcare Principal in Houston, Texas, United States
Houston, Texas, United States
$240k-$290k/yr HybridFull Time
15+ YOEMinimum 15 years' experience designing hospitals end-to-end; Bachelor's in Mechanical or Architectural Engineering required; PE in Texas; proven leadership in mechanical design, project delivery, budgeting, and client management.
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Healthcare Principal
Houston, Texas, United States
$240k-$290k/yr OnsiteFull Time
15+ YOE15+ years designing hospitals from concept through commissioning, Bachelor's in Mechanical or Architectural Engineering, Texas PE, project leadership and client relationship experience.
1w
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Principal Propulsion Engineer
Houston, Texas, United States
HybridFull Time
10+ YOE10+ years aerospace vehicle and engine systems engineering; Bachelors in aerospace or mechanical engineering; systems engineering experience; strong materials, fluid systems, CAD, testing, and communication skills; must meet ITAR eligibility.
NX, SolidWorks, ANSYS Mechanical, CFX, StarCCM+, Matlab, Python, GFSSP, Microsoft Visio
2mo
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Principal Piping Engineer
Houston or Texas or Louisiana or Iowa or Australia
OnsiteFull Time
BS in mechanical or related field, piping engineering and EPC experience, knowledge of ASME B31/B16 and piping deliverables, strong specification and communication skills, competency with Microsoft Office and engineering software; PE licensure in a U.S. jurisdiction preferred.
Microsoft Outlook, Microsoft Word, Microsoft Excel, Microsoft Teams, AutoCAD, Hexagon SmartPlant P&ID, Hexagon SmartPlant Materials, Hexagon SmartPlant Reference Data, AVEVA
2w
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Principal Chemical Engineer
Des Plaines or Houston
$162k-$190k/yr HybridFull Time
10+ YOEBachelor's in Chemical or Mechanical Engineering,10+ years in gas processing/gas treating/hydrogen technologies,5+ years customer-facing experience,proficiency with Microsoft Office,25% travel,US Person required.
Separex, LNG treating, Gas Processing, Russell, MolSiv, Benfield, Carbon Capture, Ortloff, PSA, Microsoft Office Suite, Microsoft Excel, Microsoft Word
2mo
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Principal Piping Engineer
Houston, Texas, United States
OnsiteFull Time
BS in Mechanical or related field, piping engineering and EPC experience, strong knowledge of ASME B31/B16, specification of piping systems and valves, PE license preferred/required, MS Office and CAD/Hexagon/AVEVA familiarity.
Microsoft Outlook, Microsoft Word, Microsoft Excel, Microsoft Teams, AutoCAD, Hexagon SmartPlant P&ID, Hexagon SmartPlant Materials, Hexagon SmartPlant Reference Data, AVEVA
4d
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Senior Principal Riser Engineer
Houston, Texas, United States
OnsiteFull Time
20+ YOE20+ years in oil and gas, preferably offshore; bachelor's degree in civil, structural, or mechanical engineering; riser engineering expertise; knowledge of API, DNV, ISO, and ASME standards.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, API, DNV, ISO, ASME, FEED, IDC, MDR
8h
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Carbon Capture Engineer, Principal - Technology
Spring or Houston
OnsiteFull Time
15+ YOE15+ years of relevant engineering experience and a bachelor's degree in mechanical, marine, chemical, environmental, or related engineering. Requires marine systems knowledge and excellent English communication.
Carbon Capture, CO2, ammonia crackers, methane reformers, electrolyzer, fuel cells, hydrogen, ammonia, methanol, synthetic fuel, biofuel
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