65 mechanical process engineer jobs at 43 companies in Durham, NH
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Senior Mechanical/Process Engineer - LNG & Industrial
Rosemont or Bedford or Boston or Charlotte or Philadelphia or Pittsburgh or Houston or Charleston or Greenville or Savannah or Rocky Hill or Birmingham or Providence or Denver or Atlanta
OnsiteFull Time
10+ YOEPE license, Bachelors in Mechanical Engineering, 10+ years mechanical system design experience, piping and rotating equipment knowledge, AutoPIPE/Caesar II experience preferred, Microsoft Office and project experience, leadership and A/E background.
AutoPIPE, Caesar II, NavisWorks, AutoCAD Plant 3D, Revit, Microsoft Project, Microsoft Office, AutoCAD
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Senior Mechanical/Process Engineer - LNG & Industrial
Rosemont or Philadelphia or Atlanta or Charlotte or Greenville or Charleston or Boston or Denver or Birmingham or Rocky Hill or Providence or Bedford or Savannah or Pittsburgh or Houston
$131k-$187k/yr OnsiteFull Time
10+ YOEBachelor's in Mechanical Engineering, PE required, 10+ years mechanical system design experience, piping/pressure vessels/rotating equipment experience, AutoPIPE/Caesar II and AutoCAD proficiency, Microsoft Project and Office skills, leadership and client-facing experience.
AutoPIPE, Caesar II, NavisWorks, AutoCAD Plant 3D, Revit, Microsoft Project, Microsoft Office, AutoCAD
2mo
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Principal Mechanical Engineer, Process Equipment
Billerica, Massachusetts, United States
$160k-$190k/yr OnsiteFull Time
8+ YOE8+ years designing, building, and commissioning custom capital equipment; hands-on FAT/SAT, electro-mechanical troubleshooting, CNC/machining, SolidWorks and PDM experience; mentor engineers and lead machine builds.
SolidWorks, PDM, CNC, HMI, SPC, FAT, SAT, 5S, waterjet, mini-mill
3mo
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Mechanical Engineer
Bedford, Massachusetts, United States
$85k-$100k/yr OnsiteFull Time
0+ YOEB.S. in Mechanical Engineering; 0–2 years experience; strong CAD (SolidWorks preferred); experience with precision mechanical components and manufacturing processes; able to work in a fast-paced, collaborative environment.
SolidWorks, CAD
1w
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Process Engineer
Nashua, New Hampshire, United States
OnsiteFull Time
Bachelor's degree in chemical or mechanical engineering, PCB manufacturing knowledge, Six Sigma or Lean certification, process monitoring and statistical software proficiency, and CAD/CAM familiarity.
Failure Mode Effect Analysis (FMEA), Design of Experiments (DOE), Statistical Process Control (SPC), Root Cause Analysis (RCA), Process Capability Analysis, Measurement System Analysis (MSA), Minitab, CAD/CAM, poka-yoke
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Principal Mechanical Engineer
Wilmington, Massachusetts, United States
$165k-$248k/yr OnsiteFull Time
Bachelor's degree in mechanical engineering or related field; consulting, technical team leadership, coaching, 3D CAD, and diverse manufacturing-process experience required.
CNC, 3D printers, waterjet, laser cutters, Solidworks, 3D CAD
2mo
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Mid-Level Process Mechanical Designer
Pittsburgh or Philadelphia or Columbus or Independence or Troy or Cincinnati or Saint Paul or Milwaukee or Andover or Syracuse or Virginia Beach or Alexandria or Columbia or Richmond
$64k-$105k/yr HybridFull Time
4+ YOE4+ years in process mechanical design; proficient in Revit and AutoCAD; P&ID coordination; piping design; project design gates; mentoring.
Revit, AutoCAD, P&ID, Microstation?
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Process Engineer
Sanford, Maine, United States
OnsiteFull Time
0+ YOEB.S. in Engineering (Chemical, Mechanical, or Electrical); 0-5 years manufacturing/engineering; knowledge of Quality Systems; SAP, Excel, Word, Outlook; good communications; team oriented.
SAP, Excel, Word, Outlook
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Process Engineer II
Woburn, Massachusetts, United States
$85k-$141k/yr OnsiteFull Time
2+ YOEBachelor's in engineering, 2+ years practical elastomer or extrusion process experience, manufacturing experience, mechanical aptitude, Lean/Six Sigma knowledge, APQP/PPAP familiarity, and US work-eligibility for export-controlled roles.
Microsoft Office, Minitab
1w
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Mechanical Manufacturing Engineer
Milford, New Hampshire, United States
OnsiteFull Time
Mechanical engineering or related technical degree preferred; requires manufacturing safety knowledge, communication, problem-solving, process improvement, and Microsoft Office proficiency.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint
2w
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Sr Manufacturing Process Engineer
Woburn, Massachusetts, United States
$135k-$140k/yr OnsiteFull Time
Degree in mechanical/manufacturing engineering, proven process engineering experience in aerospace/defense with aluminum vacuum brazing and machining, lean/continuous improvement, FIXX experience, leadership and project management skills.
FIXX
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Senior Mechanical Engineer
Billerica, Massachusetts, United States
$110k-$140k/yr OnsiteFull Time
10+ YOEBachelor's or Master's in mechanical engineering, 10+ years industrial mechanical/design experience, roll-to-roll processing, 3D CAD, tool design/fabrication, process design/testing, equipment troubleshooting, and strong communication skills.
3D CAD
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Sr. Mechanical Design Engineer
Burlington, Massachusetts, United States
$130k-$140k/yr OnsiteFull Time
5+ YOEBachelor's in mechanical engineering, 5+ years' electromechanical product development experience (or Master's +3 yrs). Experience with SolidWorks, prototyping, DFM, manufacturing processes, integrating actuation/sensing/electronics, and strong communication skills.
SolidWorks, CNC machining, 3D printing, injection molding, DFM
3w
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Senior Mechanical Engineer – Utilities & Environmental Systems
Andover, Massachusetts, United States
$99k-$165k/yr OnsiteFull Time
4+ YOEBachelor's or higher (or equivalent experience) with multi-year mechanical engineering experience; knowledge of preventive/predictive maintenance, CMMS, cGMP, Process Safety Management, and construction/commissioning support.
Enterprise Asset Management Solution, CMMS, BAS
2mo
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CAD/BIM Process Mechanical Designer
Manchester, New Hampshire, United States
HybridFull Time
1+ YOERevit and Civil 3D skills (Revit 1+ years preferred), Revit MEP/process mechanical experience preferred, teamwork, attention to detail, meeting deadlines, and strong verbal/written communication.
Revit, Civil 3D
2w
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Manufacturing Process Engineer I
Scarborough, Maine, United States
$51k-$101k/yr OnsiteFull Time
Bachelor's degree in mechanical engineering or equivalent education and experience; engineering knowledge, data analysis, and familiarity with cGMP, ISO 13485, FDA, and quality systems required.
Microsoft Excel, Microsoft PowerPoint, Microsoft Power BI, Minitab, JMP, Design of Experiments (DOE), CAPA, SOPs, ANSI/AQL, ISO 13485, cGMP, FDA
2w
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Manufacturing Process Engineer I
Scarborough, Maine, United States
$51k-$101k/yr OnsiteFull Time
Bachelor's degree in mechanical engineering or equivalent experience; knowledge of engineering principles, data analysis, quality systems, cGMP, and ISO 13485. Experience with regulated manufacturing preferred.
Microsoft Excel, Microsoft PowerPoint, Microsoft Power BI, Minitab, JMP, Design of Experiments (DOE)
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Boyd Thermal by Eaton - Sr Manufacturing Process Engineer
Woburn, Massachusetts, United States
$135k-$140k/yr OnsiteFull Time
Bachelor's or master's degree in mechanical or manufacturing engineering; process engineering experience in aerospace and defense, aluminum vacuum brazing and machining, process optimization, lean manufacturing, leadership, and project management.
FIXX
1w
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Test Process Engineer (Teradyne, North Reading, MA)
North Reading, Massachusetts, United States
$77k-$123k/yr OnsiteFull Time
2+ YOEBachelor's in electronic, optical, or mechanical engineering plus 2+ years of test development, or a master's; laser safety, schematics, instruments, Microsoft Office, coding, and travel required.
Microsoft Excel, Microsoft PowerPoint, Microsoft Word, Python, MATLAB, Java, SPC, Cpk, signal generators, spectrum analyzers, network analyzers
3w
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NPI Process Engineering Co-op
Hollis or Nashua
OnsiteFull Time, Internship
Currently enrolled in a 4-year engineering program, available full-time onsite Jan–Jun 2027, 40 hrs/week; SolidWorks and Microsoft Office proficiency; mechanical aptitude, shop experience, problem-solving skills, 3.0+ GPA.
SolidWorks, Microsoft Excel, Microsoft PowerPoint, Microsoft Word