12 mechanical process engineer jobs at 8 companies in Winchester, VA
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Senior Mechanical Engineer – 3D Facility Characterization
Albuquerque or Chantilly
OnsiteFull Time
10+ YOEBachelor's in engineering required (advanced degree preferred), 10+ years engineering experience with 3D geometric modeling, CAD, LiDAR/point-cloud processing, Hydrocode/FEA/CFD prep, and an active TS/SCI clearance.
LiDAR, 3D CAD, SolidWorks, Creo, Autodesk, Hydrocode, Finite Element Analysis (FEA), Computational Fluid Dynamics (CFD), HPAC, VLSTRACK, CloudCompare, Cyclone, Structure-from-Motion (SfM), Synthetic Aperture Radar (SAR), Python, MATLAB, LS-DYNA, ANSYS Autodyn, CTH
2mo
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FAB Engineer (Wet Process)
Manassas, Virginia, United States
OnsiteFull Time
Bachelor's in engineering (Chemical, Electrical, Mechanical or related) preferred; experience with statistical analysis, FMEA/8D/SPC, failure analysis, process/equipment/material optimization, product quality escalation, and data collection/analysis.
FMEA, 8D, SPC, R2R, ECN, GCP, TPM, PDR
1w
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2026 Intern Conversion - Materials and Process Engineer I
Seattle or Van Horn or Denver or Huntsville or Florida or Arlington or Los Angeles or Longmont or Reston or United States
$75k-$114k/yr OnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
Completed a 2026 Blue Origin internship; enrolled in or recently graduating from college; minimum B.S. in mechanical, aerospace, or astronautical engineering; strong communication and teamwork skills; U.S. work authorization required.
Defense Biometric Identification System (DBIDS)
2w
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Manufacturing Area Engineer
Front Royal, Virginia, United States
$90k-$100k/yr OnsiteFull Time
5+ YOEMechanical/Chemical engineering degree preferred or 5 years project engineering experience; industrial chemical processing experience preferred; strong communication, analytical and presentation skills; ability to coordinate mechanical/process/electrical design.
SAP, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Access, Microsoft Project, Microsoft Visio, Microsoft Outlook, Microsoft SharePoint
3d
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Manufacturing Engineer
Clarksburg, Maryland, United States
$115k-$140k/yr OnsiteFull Time
3+ YOEBachelor’s degree in mechanical, manufacturing, industrial, or related engineering; 3–6 years manufacturing engineering experience; CAD, process documentation, assembly, 8D problem-solving, and cross-functional production support experience.
Computer-Aided Design (CAD), Inventor, SolidWorks, Creo, 8D, Process Failure Mode and Effects Analysis (PFMEA), Six Sigma, Lean
2w
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Sr. Principal Manufacturing Engineer
Rocket Center, West Virginia, United States
$112k-$168k/yr OnsiteFull Time
8+ YOEBachelor's in engineering with 8+ years (or Master's with 6+ years), knowledge of mechanical manufacturing processes, ability to interpret 2D drawings, and eligibility for U.S. Secret clearance.
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Manufacturing Engineer
Rocket Center, West Virginia, United States
$72k-$108k/yr OnsiteFull Time
2+ YOEBSc in relevant engineering +2 years manufacturing experience (or STEM MS with 0 yrs), U.S. citizenship, knowledge of mechanical manufacturing, 2D drawing interpretation, GD&T, CNC/CAD/CAM familiarity, and ability to support production processes.
ACAD, MASTERCAM, SolidWorks, NX, CNC, GD&T
3d
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Manufacturing Design Engineer
Sterling or Fairfax or Chantilly
$73k-$135k/yr OnsiteFull Time
Bachelor’s in mechanical, industrial, manufacturing engineering, or related field, or equivalent experience. Requires 4+ years’ related experience with bachelor’s or 2+ years with graduate degree; CAD/SolidWorks, quality systems, and process improvement experience preferred.
CAD, SolidWorks, Computers
2mo
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Space Vehicle Attitude Control Systems Engineer
Chantilly, Virginia, United States
OnsiteFull Time
9+ YOEActive TS/SCI with polygraph; degree in aerospace/astronautical/mechanical engineering; 9+ years experience (B.S.) with spacecraft ACS hardware/software, control theory, and DoD/IC processes; strong collaboration skills.
2mo
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Project Engineer
Front Royal, Virginia, United States
OnsiteFull Time
5+ YOEMechanical or Chemical Engineering degree preferred or 5 years of relevant project engineering experience; industrial plant chemical processing experience; strong communication and interpersonal skills; proficiency with SAP and Microsoft Office.
SAP, Microsoft Office (Word, Excel, PowerPoint, Access, Project, Visio, Outlook, SharePoint)
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Traveling Project Manager
Dulles, Virginia, United States
FieldFull Time
7+ YOEBachelor's in Mechanical Engineering or Construction Management, 7–10+ years managing MEP/mechanical construction projects, MEP/MEP process piping experience, design/build and Lean Construction familiarity, strong planning, financial forecasting, and leadership skills.
1mo
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Traveling Project Manager, Senior
Dulles, Virginia, United States
FieldFull Time
15+ YOEBachelor's in Mechanical Engineering or Construction Management, 15+ years managing mid-to-large MEP projects, HVAC/process piping experience, strong project financial and scheduling skills, leadership and client communication skills.