29 mechanical engineer intern jobs at 13 companies in Westminster, MD
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Mechanical Engineer Intern/Co-op Summer 2027
Indianapolis or Boston or Cincinnati or Charlotte or Plano or Lexington or Richmond or The Woodlands or Prospect or Annapolis or Minneapolis or Duluth
OnsiteMultiple Commitments Available
Pursuing a bachelor's degree in mechanical or architectural engineering; AutoCAD and Revit preferred, with Microsoft Word and Excel proficiency, communication skills, teamwork, and local travel availability.
AutoCAD, Revit, Microsoft Word, Microsoft Excel
10h
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Mechanical Engineer Intern/Co-op Spring 2027
Annapolis or Arlington or Indianapolis or Boston or Lexington or Plano or Prospect or The Woodlands or Richmond or Charlotte
OnsiteMultiple Commitments Available
Pursuing a bachelor's degree in mechanical or architectural engineering; AutoCAD and Revit preferred; Microsoft Word and Excel proficiency; strong communication, teamwork, and local travel availability required.
AutoCAD, Revit, Microsoft Word, Microsoft Excel
1w
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Mechanical Engineering Intern
Middletown, Pennsylvania, United States
$21-$45/hr OnsiteInternship
Currently enrolled in or pursuing a degree in mechanical engineering, familiarity with mechanical CAD, strong communication and analytical skills, U.S. work authorization (US citizens preferred due to ITAR).
universal testing machines, digital microscopes, NAVIGATE
1mo
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Mechanical Engineering Fall CO Intern
New Freedom, Pennsylvania, United States
$21-$24/hr OnsiteInternship, Full Time
Currently enrolled in an accredited U.S. college or university pursuing mechanical, mechanical technology, or electro-mechanical engineering; knowledge of mechanical engineering, machine design, and thermodynamics required.
Microsoft Office, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook
1mo
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Mechanical Engineering Fall CO Intern
New Freedom, Pennsylvania, United States
$21-$24/hr OnsiteMultiple Commitments Available
Currently enrolled in a U.S. college pursuing mechanical-related degree; mechanical knowledge, thermodynamics, machine design familiarity, hands-on aptitude, able to work onsite 40 hrs/week Sep–Dec, U.S. work authorization required.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook
2mo
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Mechanical Engineer US Embassy Baghdad, Iraq - Secret Clearance Required
Baghdad or Washington
OnsiteFull Time, Contract
7+ YOEUS Govt Secret clearance required; US Bachelor's in Mechanical Engineering or US PE; 7 years construction experience; ABET-accredited international degree accepted in lieu of US degree.
1mo
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Aerospace/Mechanical Engineering Intern
Washington, District of Columbia, United States
OnsiteFull Time
Enrolled in accredited university pursuing Mechanical or Aerospace Engineering or related, U.S. citizenship required, ability to obtain DoD security clearance, good academic standing.
3w
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Mechanical Design Engineer – Reactor Internals (In-Vessel Shielding)
Rockville, Maryland, United States
$115k-$140k/yr OnsiteFull Time
5+ YOEBachelor's in mechanical or related engineering, typically 5+ years engineering experience, CAD/PLM proficiency, hands-on hardware/manufacturing experience, strong mechanical/nuclear design fundamentals, ASME/QA familiarity.
Computer-Aided Design (CAD), Product Lifecycle Management (PLM), UG/NX, SolidWorks, Pro-Engineer, Teamcenter, Windchill
1d
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2026 Intern Conversion - Industrial Engineer I
Seattle or Van Horn or Denver or Huntsville or Florida or Arlington or Los Angeles or Longmont or Reston or California or Colorado or Washington or Virginia
$69k-$105k/yr OnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
Completed a 2026 Blue Origin internship, enrolled in or recently graduating from college, and holds a minimum B.S. in mechanical, aerospace, or astronautical engineering; U.S. work authorization required.
Defense Biometric Identification System (DBIDS)
2d
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Civil Engineering Intern
Ashburn, Virginia, United States
$31-$32/hr OnsiteInternship
Engineering student pursuing an ABET-accredited bachelor's or master's degree in civil, environmental, mechanical, biological, biosystems, chemical, agricultural engineering, or engineering technology.
AutoCAD, Revit, Civil 3D, Microsoft Excel, MicroStation, VISSIM, OpenRoads, Synchro, GIS
4w
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Industrial Engineer (Entry-Level)
Sparrows Point, Maryland, United States
$71k-$177k/yr OnsiteFull Time
2+ YOEBachelor's in industrial/mechanical engineering, 2+ years lean manufacturing experience, Excel proficiency, blueprint reading, strong communication and problem-solving; some international travel (<10%).
Microsoft Excel
1mo
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Industrial Engineering Intern - Fall 2026
York, Pennsylvania, United States
$43k-$58k/yr OnsiteMultiple Commitments Available
Pursuing a Bachelor's in Industrial/Manufacturing/Systems/Process/Mechanical Engineering, able to work 30–40 hrs/week (Fall 2026), experience with AutoCAD and Microsoft Access/Excel/Visio/Project, strong analytical and problem-solving skills.
Microsoft Access, Microsoft Excel, Microsoft Visio, Microsoft Project, AutoCAD
2mo
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Team Lead, Custom Design Engineer (Gaithersburg, MD, US, 20878)
Gaithersburg, Maryland, United States
$129k-$139k/yr OnsiteFull Time
4+ YOEBS in Mechanical Engineering or equivalent experience preferred; 4+ years design engineering experience; team lead/management experience; proficiency in SolidWorks/Autodesk Inventor, SAP/CRM; readiness for multi-day and international travel; driver's license required.
SolidWorks, Autodesk Inventor, SAP, CRM, PLC
5d
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Mechanisms & Payload Internship - Spring 2027
El Segundo or Los Angeles or Washington or Huntsville
$33/hr OnsiteInternship, Full Time
Enrolled in an accredited bachelor's or master's engineering program; experience with mechanical CAD and electromechanical hardware; basic programming, hand tools, and interest in machine-tool fabrication required.
NX, Python, mechanical CAD, drill press, lathe, mill
1w
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Heavy Civil Infrastructure Summer 2027 Internship
Hyattsville, Maryland, United States
$25/hr OnsiteTemporary
Pursuing bachelor's in construction, civil or mechanical engineering or construction management; knowledge of construction phases, basic math, and computer skills; background check required.
Microsoft Office, HCSS, CGC
1mo
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Construction Project Manager Intern or Co-Op (Summer 2027)
Columbia, Maryland, United States
OnsiteInternship
Enrolled in an accredited undergraduate or graduate program in civil, mechanical, architectural, construction management, building science, or construction engineering; strong verbal skills, attention to detail, and work ethic; previous co-op/internship preferred; GPA 3.0+ preferred.
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