653 senior mechanical engineer jobs at 287 companies in Watertown, MA

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Senior Mechanical Engineer
Merrimack or Kalamazoo
$102k-$153k/yr OnsiteFull Time
DAPR Engineering
DAPR Engineering: Integrated design, engineering, and manufacturing for U.S. production.
8+ YOEBS in Mechanical Engineering; 8+ years design engineering; mentor juniors; CAD (SolidWorks); FEA tools like Mathcad/Ansys a plus; strong communication; export control eligibility.
SolidWorks, Mathcad, Ansys
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Senior Mechanical Engineer
Bedford, New Hampshire, United States
$92k-$120k/yr OnsiteFull Time
Ferrotec
Ferrotec: U.S. manufacturer of advanced materials, components, systems, and manufacturing solutions for precision-product industries.
3+ YOEDegree in mechanical engineering (or equivalent experience), senior-level mechanical design experience, proficiency in CAD, FEA, GD&T, and Microsoft Office; strong problem-solving and communication skills.
CAD, Finite Element Analysis (FEA), Microsoft Office, Inventor, Solidworks Simulation, ASME Y14.5 2018
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Senior Mechanical Engineer
Medford, Massachusetts, United States
HybridFull Time
Genesis AEC
Genesis AEC: Private U.S. AEC firm designing, engineering, constructing, and commissioning life-sciences facilities for pharmaceutical and biotech clients.
10+ YOE10+ years in mechanical engineering with pharma/life sciences experience; strong HVAC, piping, and control systems knowledge; client relations and proposal involvement; PE license preferred.
HVAC load calculation software, MS Office, Adobe Professional
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Senior Mechanical Design Engineer
Marlborough or Tewksbury
$87k-$165k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: Aerospace and defense providing advanced technology solutions.
5+ YOESenior mechanical design engineer with radar hardware, hardware design and packaging, GD&T; DoD security clearance; US citizenship.
CREO, GD&T (ASME Y14.5)
2w
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Senior Mechanical Engineer
Nashua, New Hampshire, United States
OnsiteFull Time
Arista Networks
Arista NetworksNYSE: ANET: Provider of data-driven, client-to-cloud networking solutions.
7+ YOERequires a mechanical engineering degree and 7 years of experience designing equipment, plus Creo/ProEngineer, BOM, ECO, manufacturing, thermal, PCB, prototyping, and English skills.
Creo 3D CAD, Agile, Mechanica, PTC Creo Simulate, PDMLink, PTC Windchill
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Senior Mechanical Engineer - Building Systems
Manchester, New Hampshire, United States
$120k-$140k/yr RemoteFull Time
Fuss & O'Neill
Fuss & O'Neill: Infrastructure consulting platform and holding.
10+ YOESenior Mechanical Engineer with 10+ years in HVAC, plumbing, and fire protection design; PE license; proficient in AutoCAD/Revit; able to lead projects and mentor staff; remote work option with Northeast travel.
AutoCAD, Revit
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Senior Mechanical Engineer (NPI)
Boston, Massachusetts, United States
$130k-$185k/yr OnsiteFull Time
WHOOP
WHOOP: Wearable technology developing health and fitness tracking devices.
4+ YOEBS or MS in Mechanical Engineering; 4+ years in design, validation of mechanical parts for consumer electronics; 4+ years SolidWorks CAD; 2+ years with Tier 1/2 manufacturers; travel up to 20%.
SolidWorks, 3D CAD
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Senior Mechanical Design Engineer
Attleboro, Massachusetts, United States
$105k-$144k/yr OnsiteFull Time
Sensata Technologies
Sensata TechnologiesNYSE: ST: Global industrial technology providing mission-critical sensor and electrical protection solutions.
Senior mechanical design engineer with university degree (Bachelors) or equivalent; strong communication, organizational, and collaboration skills; proficient in Microsoft Office; experience with automotive high-voltage systems and cross-functional teams.
Microsoft Office, Engineering drawing, Statistical methods, Process control, CAD (implied by design)
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Senior Mechanical Engineer
Boston or Framingham
$130k-$150k/yr OnsiteFull Time
CMTA
CMTA: CMTA is a private U.S. MEP engineering firm providing sustainable building design, performance contracting, and zero-energy solutions.
10+ YOE10+ years consulting mechanical engineering experience; EIT or PE; Bachelor's in Mechanical Engineering preferred; project management, MEP/HVAC/plumbing design, client interfacing, Revit and AutoCAD proficiency.
Revit, AutoCAD
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Senior Mechanical Engineer
Winter Park or Huntsville or Auburn or Opelika or Orlando or Niceville or Fort Walton Beach or Atlanta or Warner Robins or Dayton or Boston or Salt Lake City or Aberdeen
$110k-$160k/yr OnsiteFull Time
Integrated Solutions for Systems
Integrated Solutions for Systems: Employee-owned engineering and management serving government, military, and commercial customers with systems integration and technical solutions.
7+ YOEBachelors in Mechanical Engineering, 7+ years mechanical design and prototype experience, SolidWorks and CAD proficiency, hands-on hardware integration and troubleshooting, ability to obtain SECRET security clearance.
SolidWorks, CAD
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Senior Mechanical Engineer
Cambridge, Massachusetts, United States
OnsiteFull Time
Sora Fuel
Sora Fuel: Private climate-technology startup producing carbon-negative sustainable aviation and diesel fuel from air, water, and renewable energy.
8+ YOERequires 8+ years of mechanical engineering experience, custom test-stand development, mechanical safety expertise, 3D CAD proficiency, plumbing, wiring, fabrication, and collaborative communication skills.
SolidWorks, Inventor, Swagelok, NPT, LabVIEW, MATLAB/Simulink, Python, FEA, CAD
4d
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Senior Mechanical Engineer
Burlington, Massachusetts, United States
$78k-$156k/yr OnsiteFull Time
Abbott
AbbottNYSE: ABT: Global healthcare technology focused on life-changing medical innovations.
5+ YOEBachelor's degree in engineering required, master's preferred, 5+ years of mechanical engineering or product development experience, CAD modeling expertise, and ability to work onsite full-time.
CAD, SolidWorks, Geometric Dimensioning and Tolerancing (GD&T), FDA, Good Manufacturing Practice (GMP), ISO 13485
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Senior Mechanical Engineer
Marlborough, Massachusetts, United States
$130k-$150k/yr OnsiteFull Time
Spectrum Control
Spectrum Control: Private RF, microwave, microelectronics, and electromagnetic-interference protection manufacturer serving aerospace, defense, government, medical, and commercial customers.
5+ YOEBachelor's degree in mechanical engineering and 5+ years of engineering experience. Requires CAD, GD&T, CFD, FEA, root cause analysis, DFM, and collaborative communication skills.
SolidWorks, DraftSight, AutoCAD, SolidWorks PDM, SolidWorks Flow Simulation, SolidWorks Simulation, 3D CAD, Computational Fluid Dynamics (CFD), Finite Element Analysis (FEA)
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Senior Principal Mechanical Engineer
Hudson, New Hampshire, United States
OnsiteFull Time
Invio Automation
Invio Automation: Private industrial automation integrator designing, building, and sustaining robotics and manufacturing systems for global manufacturers.
15+ YOE5+ MgmtExtensive mechanical design leadership; 15+ years experience; SolidWorks; 3D modeling; project management; engineering standards.
SolidWorks
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Mechanical Senior Engineer
Austin or Franklin
$116k-$151k/yr OnsiteFull Time
Dell Technologies
Dell TechnologiesNYSE: DELL: Global technology providing hardware, software, and services.
5+ YOE5+ years mechanical/thermal engineering experience with direct liquid cooling (DLC), thermal system design, fluid mechanics, heat transfer, reliability/RCA, manufacturing support, CAD proficiency, and customer-facing technical leadership.
Creo, SolidWorks, NX, CFD, FEA
4d
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Senior Mechanical Engineer
Burlington, Massachusetts, United States
$78k-$156k/yr OnsiteFull Time
Abbott
AbbottNYSE: ABT: Global healthcare technology focused on life-changing medical innovations.
5+ YOEBachelor's degree in engineering required, master's preferred, with 5+ years in mechanical engineering or product development. Requires CAD modeling, drawing creation, FDA/GMP/ISO 13485 knowledge, and onsite work.
CAD, SolidWorks, Geometric Dimensioning and Tolerancing (GD&T)
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Senior Mechanical Engineer
Boston, Massachusetts, United States
RemoteFull Time
Oakwell
Oakwell: Private real estate and infrastructure firm delivering engineering, financing, and project services to hospitals and universities.
10+ YOEBachelor's in Mechanical Engineering, 10–15 years' experience, Professional Engineering (PE) license, deep energy-modeling and retro-commissioning experience, ROI-driven ECM development, ~20% travel; Revit and eQUEST a plus.
Revit, eQUEST
2mo
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Senior Mechanical Engineer
Danvers, Massachusetts, United States
OnsiteFull Time
Samsung HME America
Samsung HME America: U.S. medical imaging division providing ultrasound, digital radiography, and mobile CT systems to healthcare providers.
10+ YOE10+ years manufacturing/value engineering experience; BS in Mechanical Engineering preferred; 3+ years SolidWorks; experience with CNC, sheet metal, castings, PLM (Arena), FEA, GD&T; strong DFMA and supplier engagement skills.
SolidWorks, Arena, PLM, CNC, FEA, GD&T
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Senior Mechanical Engineer
Boston or New York City or Philadelphia or Vienna or Coral Gables or Tampa or Chicago or St. Louis or Charlotte or Raleigh or Charleston or Houston or New Haven or Los Angeles or Denver or Toronto
$125k-$180k/yr OnsiteFull Time
BR+A Consulting Engineers
BR+A Consulting Engineers: Employee-owned U.S. MEP/FP engineering firm serving local, national, and international clients with building design services.
10+ YOEBachelor's in Mechanical Engineering, PE license, 10+ years relevant experience, strong Revit skills, HVAC design expertise (Trace or HAP), project management and communication skills.
Revit, Trace, HAP
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Senior Mechanical Engineer Analyst
Beverly, Massachusetts, United States
$121k-$182k/yr OnsiteFull Time
Axcelis Technologies
Axcelis TechnologiesNasdaq: ACLS: Public semiconductor equipment manufacturer serving chipmakers with ion implantation systems and lifecycle services.
5+ YOEMS or PhD in Mechanical Engineering or related field; 5–15+ years in FEA/multiphysics; strong Ansys; correlate simulations with tests; excellent cross-functional communication.
Ansys, APDL

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