171 mechanical systems engineer jobs at 118 companies in Fall River, MA
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Senior Mechanical & Hardware Systems Engineer
Newton, Massachusetts, United States
OnsiteFull Time
Magnendo: Develops robotic magnetic navigation technology for endovascular interventions.
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.
Trilon Group: Providing engineering and design services for community infrastructure.
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.
Boston Engineering: Engineers products for the medical, defense, and industrial sectors.
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.
Formlabs: Develops and manufactures professional-grade 3D printers and materials.
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
HavocAI: Develops autonomous surface vessels and collaborative maritime autonomy software.
4+ YOEBachelor's in Mechanical Engineering, 4+ years mechanical design and system integration, SolidWorks proficiency, hands-on prototyping and testing experience, familiarity with electrical integration, U.S. citizenship and eligibility for Secret clearance.
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
6+ YOEBachelor's in Engineering with 6+ years (or MS+2/PhD) in mechanical engineering, ability to obtain Secret clearance, knowledge of undersea E/O and electromagnetic systems, R&D and integration experience.
Mechanical Engineer - Unmanned Systems Payload Design
Middletown, Rhode Island, United States
OnsiteFull Time
SEACORP: Provides engineering and technology services for naval defense systems.
1+ YOEBachelor's in Mechanical Engineering; 1 year experience; SolidWorks experience; design, analysis, and documentation; U.S. citizenship; Secret clearance; travel.
SolidWorks, Finite Element Analysis, FEA, Hand Calculations, CAD
JacobsNYSE: J: Global provider of professional engineering and technical services.
4+ YOEMechanical engineering degree, 4+ years design/consulting experience, HVAC and thermal systems knowledge, ability to produce calculations, drawings, specs, and strong communication skills.
Hayward HoldingsNYSE: HAYW: Manufacturer of residential and commercial swimming pool equipment.
8+ YOE8+ years mechanical engineering experience building electro-mechanical consumer or commercial products; hands-on prototyping, experiment design, SolidWorks proficiency, and ability to integrate mechanical and electronic systems required.
HaloBraid: Developing robotic systems for automated hair braiding
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.
SmithGroup: Provides architecture, engineering, and planning services for built environments.
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.
Lumafield: Accessible industrial CT scanners and cloud-based analysis software
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.
HDR: Global provider of engineering, architecture, environmental and construction services.
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
Eden: Enhances subsurface permeability using electricity for sustainable resource recovery.
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.
Electro-Mechanical Systems Engineer Co-op - Fall 2026
Sudbury, Massachusetts, United States
$21/hrOnsiteInternship
Methods Machine Tools: Supplies and integrates high-precision CNC machine tools and automation.
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.
American Systems: Providing engineering and IT solutions to federal government agencies.
2+ YOEBachelor's in mechanical/civil/structural engineering, ability to obtain/maintain DoW Secret clearance, U.S. citizenship, 2+ years experience with AutoCAD/Inventor or SolidWorks, piping systems, FEA, and Microsoft Office; able to perform submarine ship checks.
Advanced Technical Information Support (ATIS) System, AutoCAD, AutoDesk Inventor, SolidWorks, Finite Element Analysis, Microsoft Office
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
6+ YOEBachelor's in engineering with 6+ years (or MS+2 years or PhD), knowledge of undersea/EW/ISR systems, ability to obtain Secret clearance, strong technical communication and leadership.
McLaughlin Research Corporation: Engineering and technical services for defense agencies.
5+ YOEBachelor's in engineering, 5+ years engineering experience, mechanical and model-based systems engineering, test & evaluation, ability to obtain US Secret security clearance, strong communication skills.