81 lean manufacturing engineer jobs at 45 companies in Castle Pines, CO

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Manufacturing Engineer II
Monument, Colorado, United States
$66k-$118k/yr OnsiteFull Time
Jabil
JabilNYSE: JBL: Global manufacturing services and solutions provider for top brands.
2+ YOEBachelor's degree in manufacturing, mechanical, or industrial engineering; 2+ years of manufacturing or engineering experience; Six Sigma or Lean Sigma certification or experience preferred.
Six Sigma, Lean Sigma, micrometers, calipers, comparators, tensile testers, coordinate measurement systems
2mo
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Manufacturing Engineer - Senior
Henderson or Irvine or Denver or Edmonton or Colorado or United States
$110k-$165k/yr OnsiteFull Time
Cummins Inc.
Cummins Inc.NYSE: CMI: Global power leader in engines, powertrains, and energy solutions.
5+ YOEBachelor's degree in a related engineering field and 5+ years of manufacturing engineering experience; requires project leadership, manufacturing processes, equipment commissioning, PFMEA, root cause analysis, and Lean Manufacturing.
PFMEA, Control Plans, Lean Manufacturing, Root Cause Analysis
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Manufacturing Engineer
Colorado Springs, Colorado, United States
$93k-$155k/yr OnsiteFull Time
Keysight Technologies
Keysight TechnologiesNYSE: KEYS: Global electronic design, test, and manufacturing hardware/software solutions.
Bachelor's degree in engineering or related technical field, manufacturing process and improvement knowledge, GD&T, DFM, DOE, root cause analysis, ISO 9001, ROI, Lean, Six Sigma, and project management experience.
GD&T, Design for Manufacturing (DFM), Design of Experiments (DOE), ISO 9001, Lean Manufacturing, Kaizen, PDCA, Six Sigma, Root Cause Analysis, CAPA, Solidworks, Creo, AutoCAD, ANSYS, CNC, G-code, Optical CMM, Surface Profilometer, KPIs
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Manufacturing Engineer - Senior
Henderson or Irvine or Denver or Edmonton or Alaska or Alabama or Arkansas or Arizona or California or Colorado or Connecticut or District of Columbia or Delaware or Florida or Georgia or Hawaii or Iowa or Idaho or Illinois or Indiana or Kansas or Kentucky or Louisiana or Massachusetts or Maryland or Maine or Michigan or Minnesota or Missouri or Mississippi or Montana or North Carolina or North Dakota or Nebraska or New Hampshire or New Jersey or New Mexico or Nevada or New York or Ohio or Oklahoma or Oregon or Pennsylvania or Rhode Island or South Carolina or South Dakota or Tennessee or Texas or Utah or Virginia or Vermont or Washington or West Virginia or Wisconsin or Wyoming
$110k-$165k/yr OnsiteFull Time
Cummins Inc.
Cummins Inc.NYSE: CMI: Global power leader in engines, powertrains, and energy solutions.
5+ YOEBachelor's in STEM, 5+ years manufacturing engineering experience, leading capital projects, strong manufacturing/process knowledge, experience with RCA, PFMEA, Control Plans, Lean, and project leadership; PMP and automation experience preferred.
Root Cause Analysis, PFMEA, Control Plans, Lean Manufacturing
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Manufacturing Engineer II
Monument, Colorado, United States
$66k-$118k/yr OnsiteFull Time
Jabil
JabilNYSE: JBL: Global manufacturing services and solutions provider for top brands.
2+ YOEBachelor's degree in manufacturing, mechanical, or industrial engineering; 2+ years of manufacturing or engineering experience; Six Sigma or Lean Sigma preferred; regulated-industry experience preferred.
EDM, micrometers, calipers, comparators, tensile testers, coordinate measurement systems
2mo
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Regional Manufacturing Engineer (Quality)
Aurora or Portland or Denver or Salt Lake City
$103k-$120k/yr HybridFull Time
thyssenkrupp Materials Services
thyssenkrupp Materials Services: Global materials distributor and supply-chain service provider serving industrial manufacturers with materials, processing, and digital logistics solutions.
5+ YOEBachelor's in engineering or equivalent experience, 5+ years manufacturing/process/quality engineering, Lean/continuous improvement, ISO 9001/AS9100 familiarity, strong problem-solving and data analysis, regional travel ~30%.
Lean Manufacturing, Kaizen, 5S, APQP, PPAP, ISO 9001, AS9100
3w
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Manufacturing Engineer
Golden, Colorado, United States
$95k-$125k/yr OnsiteFull Time
Loft Orbital
Loft Orbital: Space infrastructure helping governments, companies, and research institutions deploy and operate missions in low Earth orbit.
8+ YOE8+ years manufacturing engineering experience (aerospace preferred), expertise in manufacturing processes (CNC, soldering, harness fabrication), lean/continuous improvement, AS9100/IPC/ECSS familiarity, strong problem-solving skills.
CNC Machining, hand-soldering, AS9100, IPC, ECSS, NASA
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Manufacturing Engineer
Denver, Colorado, United States
$90k-$105k/yr OnsiteFull Time
Oldcastle BuildingEnvelope
Oldcastle BuildingEnvelope: Manufacturer and distributor of architectural glass and glazing systems.
3+ YOEBachelor's in engineering, 3+ years manufacturing experience, MS Project and MS Office proficiency, AutoCAD experience preferred, relevant quality and Lean Six Sigma certifications, bilingual English/Spanish preferred.
MS Windows, MS Office, MS Project, AutoCAD
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Senior Manufacturing Engineer - BLUvera
Fort Worth or Denver or Chicago or Seattle or Portland or Washington
$103k-$155k/yr OnsiteFull Time
Mortenson
Mortenson: US-based construction and real estate development firm.
Bachelor's degree in engineering and 8+ years of assembly or manufacturing process engineering and maintenance experience. Requires process improvement, equipment maintenance, product design, AutoCAD, Lean manufacturing, and Microsoft Office proficiency.
AutoCAD, Microsoft Office Suite
2mo
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Lead Manufacturing Engineer, EUV Machining
Colorado Springs, Colorado, United States
$114k-$145k/yr OnsiteFull Time
Entegris
EntegrisNASDAQ: ENTG: Advanced materials and process solutions for the semiconductor industry.
8+ YOEMinimum 8+ years in CNC programming and advanced manufacturing engineering, bachelor’s degree in engineering (master's preferred), expertise in CAD/CAM and CNC, Lean/Six Sigma experience, strong problem solving, leadership, and data-analysis skills.
SolidWorks, AutoCAD, Mastercam, Gibbscam, CAD/CAM, CNC, 8D, FMEA, MOC, ECR, PCN, V&Q, Lean Manufacturing, Six Sigma
3mo
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Site Lean Leader
Englewood, Colorado, United States
$180k-$200k/yr OnsiteFull Time
Beehive Industries
Beehive Industries: U.S.-based manufacturer of additively manufactured jet engines for uncrewed aerial defense applications.
8+ YOE8+ years in lean manufacturing or industrial engineering; Bachelor's in Engineering; experience leading kaizen and coaching teams.
5S, Visual Management, Standard Work, Leader Standard Work, Value Stream Mapping, Kaizen, A3, Root Cause Analysis, Takt Planning, Line Balancing, Flow, Pull Systems, Structured Problem Solving
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Manufacturing Engineer - CO
Niwot, Colorado, United States
$85k-$125k/yr OnsiteFull Time
PTA Plastics
PTA Plastics: Employee-owned custom plastic injection molder serving medical, defense, and safety-and-security industries.
3+ YOEBachelor's in engineering (or equivalent),3+ years plastics manufacturing experience (injection molding preferred),CAD and ERP/MES experience,knowledge of Lean/Six Sigma,automation familiarity,strong problem-solving and communication.
Computer Aided Design (CAD), ERP/MES systems
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Associate Manufacturing Engineer
Broomfield, Colorado, United States
$62k-$75k/yr OnsiteFull Time
MKS Instruments
MKS InstrumentsNASDAQ: MKSI: Provider of instruments, subsystems, and process control solutions.
Bachelor's degree in engineering required. Knowledge of lean manufacturing, process analysis, tooling, DFM/DFA, solid modeling, CNC, welding, 3D printing, Oracle, Agile, and Microsoft Office.
Microsoft Excel, Microsoft PowerPoint, Oracle, Agile, CNC
2w
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Staff Fluid System Manufacturing Engineer
Berthoud, Colorado, United States
$124k-$155k/yr OnsiteFull Time
Ursa Major
Ursa Major: A privately held aerospace-defense delivering hypersonics, solid rocket motors, and space mobility systems.
8+ YOE8+ years designing or manufacturing high-reliability fluid and electromechanical systems; engineering degree preferred; experience with manufacturing processes, documentation, testing, GD&T, Lean, and aerospace hardware.
Manufacturing Execution System (MES), ERP, Six Sigma, Toyota Production Systems, GD&T, ASME Y14.5
2mo
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Manufacturing Engineer II
Westminster, Colorado, United States
$79k-$135k/yr OnsiteFull Time
BAE Systems
BAE SystemsLSE: BA.: Global defense, aerospace, and security technology.
2+ YOEBS in engineering (or equivalent) plus 2+ years related experience; experience in process development, tooling/fixturing, GD&T, root cause analysis, and lean manufacturing; able to obtain Secret clearance and U.S. citizenship required.
2mo
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Manufacturing Engineer II
Louisville, Colorado, United States
$88k-$121k/yr OnsiteFull Time
Sierra Space
Sierra Space: Commercial space and defense technology.
2+ YOEBachelor's in engineering or equivalent experience, typically 2+ years related experience, proficiency with CAD (NX), Lean/Six Sigma, process validation, equipment calibration, SOP development, and strong project management skills.
NX, MES, PLM, ERP
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Sr. Manufacturing Process Engineer
Boulder, Colorado, United States
$77k-$101k/yr OnsiteFull Time
FormFactor, Inc.
FormFactor, Inc.NASDAQ: FORM: Provider of essential test and measurement technologies for the semiconductor industry.
2+ YOEBachelor’s degree with 2+ years of related experience, advanced degree without experience, or equivalent work experience; knowledge of manufacturing processes, mechanical assemblies, CAD, Lean, data analysis, and root cause analysis.
CAD, BOM, New Product Introduction (NPI), Design for Manufacturability (DFM), Engineering Change Order (ECO), 6S, PDCA, 5S Lean, Design Failure Mode and Effect Analysis (DFMEA), Geometric Dimensioning And Tolerancing (GD&T), Lean Six Sigma (LSS), Process Failure Mode Effects Analysis (PFMEA), Process Flow Diagram (PFD), Root Cause Analysis (RCA), Statistical Process Control (SPC)
2w
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Manufacturing Engineer I - Early Career (2026 Starts)
Florida or Huntsville or Denver or Cape Canaveral or Van Horn or Kent
OnsiteFull Time
Blue Origin
Blue Origin: Developing reusable space vehicles and infrastructure.
Bachelor's degree in mechanical, manufacturing, industrial, aerospace engineering, or related field; degree earned within the last year; hands-on fabrication, assembly, testing, drawing interpretation, and teamwork skills.
Creo, CATIA, SolidWorks, Python, Lean Manufacturing, Six Sigma
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Senior Manufacturing Development Engineer
Denver, Colorado, United States
$141k-$150k/yr OnsiteFull Time
Xcimer Energy
Xcimer Energy: U.S. inertial-fusion energy developing excimer lasers for commercial fusion power and national-security applications.
5+ YOE5+ years developing production lines, industrial robotics, automated equipment, and capital projects. Requires mechanical design with SolidWorks and GD&T, manufacturing optimization, machine vision integration, and U.S. work authorization.
industrial PLCs, HMI, 3D CAD, SolidWorks, Jira, Lean, Six Sigma
2mo
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Manufacturing Engineering Manager – Rate Manufacturing
Westminster, Colorado, United States
$118k-$201k/yr OnsiteFull Time
BAE Systems
BAE SystemsLSE: BA.: Global defense, aerospace, and security technology.
6+ YOEBS in Engineering +6 years experience, active Secret clearance, experience with Lean Manufacturing/LPPD, systems thinking, team leadership, process improvement, and manufacturing technical acumen.
Lean Manufacturing, Lean Product and Process Development (LPPD), PDCA, Hoshin Kanri, Gemba, Genchi Genbutsu, AS9100, NASA 8739.1, NASA 8739.4, NASA-STD-8739.2, NASA-STD-8739.3, IPC/WHMA-A-620, IPC-J-STD-001, HAR