16 materials process engineer jobs at 9 companies in Manassas, VA
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Lead Materials Process Engineer (42120)
Orange, Virginia, United States
$106k-$197k/yrOnsiteFull Time
L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.
9+ YOEBachelor's in physical sciences plus 9+ years energetics/propulsion experience (or graduate degree with 7+ years, or 13+ years without degree). Ability to obtain US security clearance; experience with advanced chemical analysis and testing.
Associate, Materials Process Engineer (Chemical Laboratory) (42542)
Orange or Orange County
$59k-$110k/yrOnsiteFull Time
L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.
0+ YOEBachelor’s degree with 0–2 years of related experience, or 4 years without a degree. Chemistry preferred; analytical chemistry, laboratory instrumentation, specifications, and US security clearance eligibility required.
Differential Scanning Calorimetry (DSC), Thermogravimetric Analysis (TGA), High-Performance Liquid Chromatography (HPLC), Inductively Coupled Plasma (ICP), Gas Chromatography (GC), Ultraviolet-Visible Spectroscopy (UV-VIS), Fourier-Transform Infrared Spectroscopy (FTIR), ASTM, Microsoft Office, Microsoft Excel, Microsoft PowerPoint
Manager, Materials Process Engineering (Chemistry Lab) (41839)
Orange, Virginia, United States
$106k-$197k/yrOnsiteFull Time
L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.
9+ YOEBachelor's in Chemistry/Physics/Materials +9 years (or Master's +7, or 13 years no degree). Chemistry lab knowledge, analytical test methods, instrumentation experience, leadership and project management experience.
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/yrOnsiteFull 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.
Ion Storage Systems: Develops and manufactures high-performance solid-state ceramic battery technology.
5+ YOEM.S./Ph.D. +5 years or B.S. +8 years in materials/chemical/ceramic engineering, experience with ceramic processing (tape casting, sintering), R&D/process development, strong communication and organizational skills.
Python, Matlab, Minitab, JMP, SEM, TGA, FTIR, XRD, SolidWorks, Fusion360, 3D printing, particle size analysis
Hampton or Greenbelt or Huntsville or Dallas or Houston or Denver or Mountain View or Edwards
$73k-$124k/yrOnsiteFull Time
Analytical Mechanics Associates: Provides aerospace engineering and technical services for space missions.
Bachelor's degree in mechanical, aerospace, or chemical engineering; spaceflight contamination-control experience; aerospace materials knowledge; strong written and oral communication; U.S. citizenship or permanent residence.
Peraton: Provides advanced technology and mission support for government agencies.
5+ YOEBS Engineering with GPA 3.0+, 5+ years experience (3 years with MS/MA); hands-on engineering; polymer processing bonus; acoustics bonus; leadership; active DoD Secret Clearance.
Polymer processing, Prototype fabrication, Hand tools
Micron TechnologyNASDAQ: MU: Designs and manufactures semiconductor memory and data storage solutions.
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.
Senior Electronic and Optical Materials Device Fabrication Engineer
Laurel, Maryland, United States
$105k-$290k/yrOnsiteFull Time
Johns Hopkins University Applied Physics Laboratory: Conducts research and engineering for national security and space.
7+ YOEMaster's in materials/physics/EE required, 7+ years cleanroom micro/nanofabrication experience, e-beam lithography required, Python scripting proficiency, experience with etch/deposition processes and film characterization; must obtain security clearance.
Applied Research Associates: Provides scientific research and engineering solutions for complex problems.
6+ YOEBachelor's (or Master's) in mechanical/aerospace engineering with 6+ years experience, U.S. citizenship and ability to obtain security clearance, experience with energetic materials, project leadership, process safety, DOT medical and drug screen.
Applied Research Associates: Provides scientific research and engineering solutions for complex problems.
0+ YOEBachelor's in mechanical engineering (or related) with 2–4 years (or Master's with 0–2 years); U.S. citizenship and ability to obtain an Interim Secret clearance; experience with energetic materials, process safety, project management, and strong communication skills.
Micron TechnologyNASDAQ: MU: Designs and manufactures semiconductor memory and data storage solutions.
2+ YOEBachelor's degree in engineering or materials science, 2+ years in semiconductor defect analysis, inline defect analysis, semiconductor process flows, data analysis, SPC, troubleshooting, and root-cause analysis.
Statistical Process Control (SPC), Agentic AI, KLA, AMAT
Thorlabs: Designs and manufactures photonics equipment and specialized optical components.
1+ YOEOperate MOCVD/MBE for III-V epitaxial growth, characterize materials, maintain growth reactors, follow safety/chemical controls, and document processes; bachelor’s in relevant STEM + 1 year experience or master’s; must be a U.S. Person.
MOCVD, MBE, Optical microscope, X-ray diffraction, Photoluminescence, Electrochemical CV profiling, Hall effect measurements, 5S, Lean Manufacturing, Kanban, DOE
Johns Hopkins University Applied Physics Laboratory: Conducts research and engineering for national security and space.
2+ YOEBS in Materials Science & Engineering or related field; 2+ years in synthesis/processing of ceramics or related materials; knowledge of forming/densification methods; able to obtain Secret clearance; strong communication.
Isostatic pressing, Dry pressing, Slip casting, Hot pressing, SPS (EFAS/FAST/SPS), Additive manufacturing, Pressureless sintering, Material characterization
Louisville or San Francisco or College Park or California or Colorado or Massachusetts or Tennessee or Washington or Italy or Korea or Sweden or Switzerland or Canada or United Kingdom
$193k-$277k/yrOnsiteFull Time
IonQNYSE: IONQ: Develops and sells trapped-ion quantum computers and cloud services.
5+ YOEBachelor's in mechanical, aerospace, or related engineering plus 5+ years of aerospace structural analysis experience. Requires FEA, structural dynamics, materials, vibration, shock, acoustic loading, NASTRAN, and pre/post-processing tools.