271 mechanical systems engineer jobs at 161 companies in Alvin, TX
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Mechanical Engineer
Pasadena, Texas, United States
OnsiteFull Time
3+ YOEBachelor's degree in Mechanical Engineering or related field; 3–5 years of relevant experience with valve automation or industrial mechanical systems; strong CAD, engineering drawing, GD&T, pneumatic, and control valve knowledge.
CAD, SolidWorks, Finite Element Analysis (FEA), Enterprise Resource Planning (ERP), Oracle, GD&T, BOMs
6d
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Mechanical Engineer
Pasadena, Texas, United States
OnsiteFull Time
3+ YOEBachelor's degree in mechanical engineering or related discipline; 3–5 years of relevant experience; strong CAD and engineering drawing skills; knowledge of pneumatic systems, control valves, or automation packages.
CAD, SolidWorks, Oracle, ERP, FEA, GD&T, BOMs
2d
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ETO Mechanical Engineer
Houston or United States
OnsiteFull Time
Requires a mechanical engineering degree and the ability to analyze, design, test, document, commercialize, and support mechanical products and systems.
InTouch
1mo
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Life Support Systems (LSS) Mechanical Engineer
Houston, Texas, United States
OnsiteFull Time
3+ YOEB.S. in Mechanical/Aerospace engineering required; 3+ years life‑support or similar experience preferred. Proficiency with NX/Creo/Solidworks and Python, hands-on hardware build/test experience, ability to pass U.S. background check and proof of U.S. citizenship or permanent residency.
NX, Creo, Solidworks, Python
3w
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Senior Mechanical Engineer
Houston, Texas, United States
OnsiteFull Time
4+ YOEBachelor's in Mechanical Engineering,4 years engineering experience with MOCVD/thin-film or similar equipment,experience with vacuum and thermal systems,thermal engineering and FEA preferred,strong problem-solving and communication.
Finite Element Analysis (FEA)
3d
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Senior Mechanical Engineer
Houston or Iowa City
$102k-$156k/yr HybridFull Time
5+ YOEBachelor's degree in chemical, mechanical, or related engineering; 5+ years designing power plants and district energy systems; thermal engineering, modeling tools, industrial codes, and stakeholder communication experience.
Original Equipment Manufacturer (OEM), Combined Heat and Power (CHP), Energy Transfer Stations (ETS), Factory Acceptance Testing (FAT), Request for Information (RFI), HAZID, HAZOP, Key Performance Indicators (KPIs), GT Pro, Gate Cycle, Termis, OSI PI, Web CTR, ASME, NFPA, ASHRAE, EN, ISO
3w
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Mechanical Engineer - Nuclear
Houston, Texas, United States
OnsiteFull Time
7+ YOEBachelor's degree in mechanical engineering and approximately 7–10 years of engineering experience, including nuclear plant experience, nuclear quality systems, and applicable codes and standards. PE or EIT preferred.
Piping and Instrumentation Diagram (P&ID), ASME NQA-1, HAZOP, 10 CFR 810, HTGR
18h
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Mechanical Systems Technician I
Houston, Texas, United States
OnsiteFull Time
High school diploma or equivalent; basic mechanical systems knowledge; ability to follow instructions, use tools, perform physical work, recognize hazards, and work under technician or engineer supervision.
Microsoft Office, vacuum pumps, helium leak detector, forklift, man-lift, tubing flare machine, pipe threading machine, mill, lathe, drill press, band saw, grinder, sander, shear, sheet metal brake, welder, plasma cutter, hand-held power tools
1mo
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Mechanical Engineer – Engineering Controls
Houston, Texas, United States
OnsiteFull Time
5+ YOEBachelor's in Mechanical/Manufacturing Engineering required; 5+ years engineering experience in equipment design, prototyping, manufacturing systems, automation or process improvement; strong mechanical aptitude, project management, and vendor/fabrication experience.
SolidWorks, Inventor, AutoCAD
3d
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Senior Mechanical Engineer
Houston or Iowa City
$102k-$156k/yr HybridFull Time
5+ YOEBachelor's degree in chemical, mechanical, or related engineering; 5+ years designing power plants and district energy systems; thermal modeling, industrial codes, communication, and independent project management skills.
GT Pro, Gate Cycle, Termis, OSI PI, Web CTR, ASME, NFPA, ASHRAE, EN, ISO, Original Equipment Manufacturer (OEM), Combined Heat and Power (CHP), Energy Transfer Stations (ETS), Factory Acceptance Testing (FAT), HAZID, HAZOP, Request for Information (RFI), Key Performance Indicators (KPIs)
1w
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Mechanical Engineer - Power Generation
Houston, Texas, United States
$113k-$169k/yr OnsiteFull Time
10+ YOEDegree in mechanical engineering, 10+ years industry experience with medium-speed engines and ancillary systems, strong analytical and project management skills, AutoCAD and engineering calculations experience.
AutoCAD
1mo
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Process Mechanical Engineer
Houston, Texas, United States
OnsiteFull Time
3+ YOEBachelor's in mechanical or related engineering required; 3+ years mechanical/process engineering experience preferred; experience with commercial HVAC and piping systems; AutoCAD/Revit familiarity; strong problem-solving and communication skills.
AutoCAD, Revit
1w
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Mechanical Engineer - Power Generation
Houston, Texas, United States
$113k-$169k/yr OnsiteFull Time
10+ YOEEngineering degree in mechanical/thermal disciplines, minimum 10 years industry experience with medium-speed engines and ancillary systems; strong analytical, communication, project management, and technical skills.
AutoCAD
3mo
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Senior Mechanical Engineer
Houston, Texas, United States
OnsiteFull Time
10+ YOEBachelor's in Engineering; PE license; 10+ years EPC; ABET or mechanical engineering degree preferred; piping system knowledge; experience with Caesar II, NozzlePRO, PIPE-FLO.
Caesar II, NozzlePRO, PIPE-FLO, ASME codes, API codes
1mo
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Senior Lead Mechanical Engineer - Industrial
Meridian or Madison or Overland Park or Kansas City or Austin or Houston
$123k-$193k/yr RemoteFull Time
10+ YOEBachelor's in mechanical engineering, 10+ years mechanical/HVAC/refrigeration experience, professional engineer license, proficiency with building systems design and technical writing, strong communication and leadership skills.
AutoCAD, CAM, Autodesk Revit, Plant 3D, MEP
2mo
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Mechanical Project Engineer – Space Systems
Houston or Clear Lake Shores
OnsiteFull Time
2+ YOEBachelor’s degree in Engineering; 2-5 years related experience; CAD proficiency; strong communication; RAM awareness; ability to work in a team and handle thermal vacuum testing environments.
AutoCAD, Inventor, Creo, Microsoft Project, Microsoft Office, Smartsheet
3mo
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xPL Mechanical Engineer
Decatur or Raleigh or Charlotte or Columbia or Charleston or Atlanta or Augusta or Tampa or Huntsville or Jackson or Gulfport or Detroit or Grand Rapids or New Orleans or Baton Rouge or Shreveport or Dallas or Houston or San Antonio or Austin or Salt Lake City or Las Vegas
OnsiteFull Time
6+ YOEDesign mechanical systems for offsite manufactured components; develop flow diagrams, equipment selections, and drawings; collaborate with engineers and architects; ensure safety and compliance.
Inventor, Revit, Microsoft Office, Excel
3w
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Mechanical Reliability Engineer
Spring, Texas, United States
$105k-$162k/yr HybridFull Time
7+ YOE7+ years reliability engineering experience, degree in mechanical/electrical/systems or equivalent, expertise in failure analysis, root cause, FMEA, DOE, and reliability lab practices.
CAD, 3D Modeling, Microscopy, X-ray, Thermal imaging
1mo
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Senior Mechanical Engineer
Houston, Texas, United States
OnsiteFull Time
6+ YOE6+ years designing electro-mechanical and robotic systems, experience with actuators/BLDC motors, product lifecycle, reliability and certification, SOLIDWORKS proficiency, analytical and mentoring skills.
SOLIDWORKS, Python
8h
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Senior Mechanical Design Engineer
Houston or The Woodlands or Magnolia
$70k-$100k/yr OnsiteFull Time
2+ YOEBachelor’s degree in engineering, SolidWorks mechanical design expertise, 2+ years in design, robotics, or mechanical systems, valid driver's license, and U.S. citizenship required.
SolidWorks, SolidWorks FEA
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