18 mechanical process engineer jobs at 14 companies in Longview, WA
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Process-Mechanical Engineer - Corvallis, Oregon, United States
Portland or Bellevue or Boise or Corvallis
$103k-$161k/yr HybridFull Time
8+ YOEBachelor's in engineering, PE license, minimum 8 years process-mechanical experience in water/wastewater, MS Office proficiency, strong data analysis, design, and communication skills.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Fathom, Pipe-Flo
1mo
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Entry-Level/Intermediate Mechanical / Process Engineer (Tool Install)
Hillsboro or Portland
$59k-$88k/yr HybridFull Time
2+ YOEBS in Mechanical Engineering, 2+ years mechanical engineering experience (EIT or ability to obtain), AutoCAD and MS Office proficiency, local to Hillsboro or willing to relocate, able to perform field work and lift 25 lbs, visa sponsorship not available.
AutoCAD, Microsoft Office, Microsoft Excel
3w
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Mechanical Process Hybrid Engineer
Beaverton, Oregon, United States
OnsiteFull Time
2+ YOEEngineering bachelor's or equivalent experience, US citizenship required, experience in electronics manufacturing, tooling/fixture design, DOE/SPC, equipment qualification (IQ/OQ/PQ), and strong communication skills.
MES, PLM, ERP, MRB, IPC-A-610, J-STD-001, IPC 7711/7721, IPC-A-600, ANSI/ESD S20.20, GD&T, IQ, OQ, PQ, DOE, SPC
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Process Engineer
Washougal, Washington, United States
$81k-$101k/yr OnsiteFull Time
4+ YOEBachelor's in manufacturing/process/mechanical engineering or equivalent, 4+ years engineering experience, process design/optimization, data analysis, documentation, ERP (preferably SAP), Lean/Six Sigma preferred.
ERP, SAP
3w
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Process Engineer
Hillsboro, Oregon, United States
$70k-$75k/yr OnsiteFull Time
Bachelor's in Chemical or Mechanical Engineering required; exposure to semiconductor or advanced manufacturing projects; foundational knowledge of UPW/HPW, specialty gases, chemical distribution, wastewater, piping, PFDs/P&IDs; EIT preferred.
hydraulic modeling, pipe stress software, AI Large Language Models, vibe-coding platforms
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Process Engineer
Hillsboro, Oregon, United States
$70k-$75k/yr OnsiteFull Time
Bachelor's in chemical, mechanical, or related engineering; exposure to semiconductor or advanced manufacturing projects; foundational knowledge of UPW/HPW, specialty gas, wastewater, fluid transfer, heat exchange, piping, PFDs/P&IDs; EIT preferred.
hydraulic modeling, pipe stress software, AI Large Language Models, vibe-coding platforms
3w
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Lead Materials Process Engineer
Beaverton, Oregon, United States
OnsiteContract
Bachelor's in polymer/materials/chemical/mechanical engineering, deep experience in materials processing and manufacturing readiness, SPC and DOE proficiency, factory execution experience, strong analytical and communication skills.
Statistical Process Control (SPC), Design of Experiments (DOE)
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Staff Chemical Mechanical Planarization (CMP) Engineer
Hillsboro, Oregon, United States
$134k-$255k/yr HybridFull Time
5+ YOEMaster's in a relevant engineering or science field, 5+ years semiconductor/process development experience, 3+ years CMP process development, experience with AMAT/Ebara equipment and CMP consumables, foundry experience; PhD and sub-10nm/GAA experience preferred.
AMAT, Ebara
1w
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Applications Engineer - Process Control
Portland, Oregon, United States
$70k-$90k/yr OnsiteFull Time
1+ YOEBachelor's or master's degree in mechanical or controls engineering; 1–3 years preferred in engineering, technical product sales, or support. Requires controls knowledge, blueprint reading, communication, and analytical skills.
Microsoft Office, CAD
3w
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Process Piping Engineering Lead - Portland, OR
Portland or California
$130k-$190k/yr HybridFull Time
7+ YOEBachelor's in engineering, PE (Mechanical or Chemical) required or reciprocity in CA, 7+ years AEC process piping experience, leadership of engineering teams, knowledge of codes (NFPA, Building, Mechanical), and proficiency with Navisworks/Bluebeam/Revit.
Navisworks, Bluebeam, Revit, Microsoft Office, Pipe-Flo
2mo
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Tool Install Mechanical Designer
Hillsboro, Oregon, United States
HybridFull Time
3+ YOE3+ years tool install design experience in an A/E consulting firm; AS or equivalent preferred; strong mechanical/process/plumbing/exhaust knowledge; able to produce construction drawings; Microsoft Office proficiency; AutoCAD/Revit familiarity; strong communication and technical writing.
Microsoft Office Suite, AutoCAD, Revit, PIPE-FLO, Trane Trace, HAP, Autodesk CFD, AutoPIPE
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Process Piping Engineering Lead - Portland, OR in Portland, Oregon, United States
Portland or California
$130k-$170k/yr HybridFull Time
7+ YOEBachelor's in Engineering, PE stamp (Mechanical or Chemical), 7+ years AEC design/construction experience, semiconductor/clean-room expertise, code knowledge, team leadership, proficiency with Navisworks, Bluebeam, Revit, and Microsoft Office.
Navisworks, Bluebeam, Revit, Microsoft Office, Pipe-Flo
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PSM Engineer
Deer Island, Oregon, United States
OnsiteFull Time
10+ YOE5+ MgmtBachelor's degree in chemical, mechanical, or electrical engineering; 10 years of chemical plant operations experience; 5 years managing process safety; PHA leadership and MS Office skills.
Microsoft Office, AutoCAD, OSHA Process Safety Management (PSM), EPA Risk Management Plan (RMP), Management of Change (MOC)
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Associate Equipment Engineer
Beaverton, Oregon, United States
$64k-$88k/yr OnsiteFull Time
Bachelor's degree in engineering or physics, experience maintaining/upgrading processing equipment, mechanical aptitude, programming (Visual Basic, Python, Java), PLC experience, statistics and strong communication skills.
Visual Basic, Python, Java, PLC, PCB
5d
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SolidWorks Engineer
Portland, Oregon, United States
$70k-$95k/yr OnsiteFull Time
4+ YOERequires 4+ years of SolidWorks experience, architectural and mechanical drawing knowledge, manufacturing and finishing process expertise, broad material knowledge, and understanding of structural steel design and fabrication.
SolidWorks, ERP
2mo
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Field Service Engineer - 2L Yieldstar
Hillsboro or Eindhoven or United States
FieldFull Time
6+ YOEBachelor's in a technical field; 6+ years hands-on mechanical experience (pneumatics, hydraulics, electronics, semiconductor processes); 2+ years using data analysis, spreadsheet and presentation software; strong PowerPoint/Excel/Outlook skills; able to lift 50 lbs; travel required.
Microsoft PowerPoint, Microsoft Excel, Microsoft Outlook, PCCSIM
1d
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Quality Engineer LPC
Portland or United States
OnsiteFull Time
3+ YOEBachelor’s degree in quality, mechanical, or related engineering and 3–5 years in quality engineering or manufacturing quality. Requires quality systems, audits, root cause analysis, negotiation, and process improvement knowledge.
1w
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Zev Technologies CNC Machinist
Centralia, Washington, United States
$20-$28/hr OnsiteFull Time
CNC machining experience or relevant training, mechanical aptitude, engineering drawing interpretation, precision measurement, dimensional inspection, manufacturing process adherence, and ability to lift up to 50 pounds.
CNC, Okuma, Fanuc, Haas, Mazak, Horizontal Machining Centers (HMCs), Vertical Machining Centers (VMCs), GD&T, G-Code, M-Code