254 mechanical systems engineer jobs at 150 companies in Hingham, MA
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Senior Mechanical & Hardware Systems Engineer
Newton, Massachusetts, United States
OnsiteFull Time
6+ YOE6+ years mechanical or systems engineering experience in regulated, high-reliability environments; translating requirements to verifiable hardware, prototyping, test design, root-cause analysis, and traceability (Jama/DOORS/Polarion); familiarity with ISO 13485/14971.
Jama, DOORS, Polarion
3mo
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Senior Mechanical Engineer - Building Systems
Providence, Rhode Island, United States
$120k-$140k/yr RemoteFull Time
10+ YOE10+ years in mechanical engineering design for building systems (HVAC, plumbing, fire protection); PE license; BS in mechanical engineering; Proficient in AutoCAD and Revit; willing to travel to CT, MA, RI.
AutoCAD, Revit, Microsoft Office
2w
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Mechanical Engineer
Waltham, Massachusetts, United States
$100k-$116k/yr OnsiteFull Time
3+ YOE3+ years mechanical engineering experience in new product development, Bachelor's in Mechanical Engineering required, proficiency with Creo or SolidWorks, DFM/DFA, rapid prototyping, and electro-mechanical system integration.
Creo, SolidWorks, Microsoft Office
6d
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Mechanical Engineer
Boston or Somerville
$92k-$140k/yr OnsiteFull Time
Mechanical engineering role requiring CAD design, manufacturing knowledge, prototyping, electro-mechanical systems experience, product development experience, and collaboration with vendors and manufacturing teams.
3D CAD, Solidworks, Onshape, Python, PLM/document control systems
4d
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Principal Mechanical Engineer
Burlington, Massachusetts, United States
$150k-$180k/yr OnsiteFull Time
8+ YOEBachelor's degree in Mechanical Engineering and 8–15+ years of design engineering experience, including complex mechanisms, electromechanical systems, technical leadership, and coaching engineers.
1d
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Lead Mechanical Design Engineer- Building Systems
Boston, Massachusetts, United States
$118k-$176k/yr OnsiteFull Time
7+ YOEBachelor’s degree in mechanical or architectural engineering, 7–10 years of HVAC design experience, proficiency in AutoCAD, Revit, calculations, codes, standards, and energy-efficient building systems.
Revit, AutoCAD, ASHRAE, IMC, IECC
3w
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Mechanical Engineer
Boston, Massachusetts, United States
$85k-$125k/yr HybridFull Time
4+ YOEMechanical engineering degree, 4+ years design/consulting experience, HVAC and thermal systems knowledge, ability to produce calculations, drawings, specs, and strong communication skills.
Revit, AutoCAD, CADWorx, NavisWorks, Pipe-Flo, Pipe 2000, Trane Trace, HAP
1mo
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Sr. Mechanical Engineer
Rumford, Rhode Island, United States
$150k-$185k/yr HybridFull Time
6+ YOE6+ years mechanical engineering experience, SolidWorks proficiency, hands-on prototyping and testing, system integration experience, Bachelor's in Mechanical Engineering, U.S. citizenship and eligibility for Secret clearance.
SolidWorks, CAD
1mo
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Mechanical Systems Sr. Mgr
Wilmington, Massachusetts, United States
$166k-$255k/yr OnsiteFull Time
15+ YOEBachelor's in mechanical/aerospace engineering, 15+ years aerospace/defense engineering with technical leadership, experience leading integrated mechanical teams, strong mechanical design, integration, analysis, verification skills, and ability to obtain a U.S. security clearance.
1mo
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Systems Engineer
Gloucester, Massachusetts, United States
$120k-$165k/yr OnsiteFull Time
BS/MS in Mechanical or Electrical Engineering preferred; experience in semiconductor capital equipment design; systems engineering, testing, and integration experience; ability to lead complex projects.
SEM, TEM, EDX, SIMS, TXRF, Particle counter, digital microscope
1mo
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Systems Engineer
Gloucester, Massachusetts, United States
$120k-$165k/yr OnsiteFull Time
Experience in semiconductor capital equipment design, systems engineering, and analysis; BS/MS in Mechanical or Electrical Engineering preferred; ability to lead projects and interpret analytical instrument data.
SEM, TEM, EDX, SIMS, TXRF, Particle counter, digital microscope
2w
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Sr. Mechanical Engineer
Burlington, Massachusetts, United States
$150k-$170k/yr HybridFull Time
10+ YOE10+ years industry experience, 4-year engineering degree required; expertise in complex machine design, electro-mechanical systems, GD&T, SolidWorks/PDM, FMEA, PLCs, and mentoring junior engineers.
GD&T, SolidWorks, PDM, FMEA, Python, Linux, PLC, CNC
1mo
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Senior Mechanical Engineer
Cambridge, Massachusetts, United States
OnsiteFull Time
Experience designing mechanical systems with 3D CAD for robotics or consumer electronics, taking products from concept to production, and managing engineering teams; US work authorization required.
3D CAD, CFD
2mo
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Senior Mechanical Engineer
Woburn, Massachusetts, United States
OnsiteFull Time
5+ YOEBS in Mechanical or Robotics Engineering, 5+ years in robotics/automation, experience designing electro-mechanical systems through product release, actuator/motor/sensor specification, FEA validation, Onshape/SolidWorks proficiency, PLM experience, hands-on prototyping and debugging; portfolio required.
Onshape, SolidWorks, Arena PLM, MATLAB, Python
1mo
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Mechanical Engineer (12489)
Boston, Massachusetts, United States
$115k-$135k/yr HybridFull Time
5+ YOEBachelor's in mechanical/architectural engineering, 5+ years HVAC/plumbing/special systems design experience, EIT required, PE and LEED AP preferred, proficiency with Revit, IES, and Microsoft Office.
Revit, IES, Microsoft Office Suite
1mo
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Principal Mechanical Engineer
Burlington, Massachusetts, United States
$145k-$170k/yr OnsiteFull Time
10+ YOEBachelor's or Master's in Mechanical Engineering, 10+ years in complex product development, proven technical lead on shipped products, electromechanical system design, SolidWorks/Onshape proficiency, FEA experience, and manufacturing knowledge.
SolidWorks, Onshape, FEA
1mo
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Senior Mechanical Engineer
Cambridge or San Francisco or Boston
OnsiteFull Time
Multiple years of mechanical engineering experience with systems thinking, hands-on prototyping, product lifecycle experience, ability to lead design of complex assemblies, strong cross-functional communication and mentorship; bachelor's or master's preferred.
2mo
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Mechanical Engineer - Building Engineering
Boston, Massachusetts, United States
OnsiteFull Time
Bachelor's in mechanical or architectural engineering required; PE license required. Experience in mechanical system design for commercial/institutional buildings and A/E consulting; proficiency with Microsoft Office, IES VE, and Revit/BIM.
Microsoft Office, IES VE, REVIT/BIM modeling software
1mo
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Electro-Mechanical Systems Engineer Co-op - Fall 2026
Sudbury, Massachusetts, United States
$21/hr OnsiteInternship
Develop procedures and work instructions for electro-mechanical and controls integration on CNC platforms; perform installations; create/update CAD drawings; support Lean Six Sigma and ISO quality activities.
Solid Works CAD, CNC
2mo
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Junior/Senior Mechanical Engineer
Somerville, Massachusetts, United States
OnsiteFull Time
3+ YOEBachelor's in Mechanical, Electro-Mechanical, or Materials Engineering; 3-10 years of industry experience in designing/validating mechanical/structural systems; proficient with SolidWorks, ANSYS, or COMSOL; familiarity with electrical integration; hands-on fabrication and testing; strong cross-disciplinary communication.
SolidWorks, ANSYS, COMSOL Multiphysics
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