16 materials science engineer jobs at 10 companies in Boulder, CO

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Coatings Materials Scientist
Denver, Colorado, United States
$140k-$170k/yr OnsiteFull Time
Xcimer Energy
Xcimer Energy: Developing laser-driven inertial fusion for commercial clean energy
5+ YOEPhD in materials science, chemistry, chemical engineering, or physics; 5-10 years coating development experience; strong materials characterization; US citizen or eligible; hands-on coatings.
PVD, CVD, IBS, ALD, sputtering, evaporation, plasma-based methods, SEM, TEM, EDS/EDX, XRD, optical microscopy, profilometry, surface analysis, coating thickness, roughness, DOE, statistical methods
3w
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Battery Engineer
Thornton, Colorado, United States
$70k-$90k/yr OnsiteFull Time
Forge Nano
Forge Nano: Manufactures precision nano-coating equipment and advanced battery materials.
B.S. in chemistry/chemical engineering/materials science (or equivalent lab experience); hands-on laboratory skills, material inspection, SPC and measurement system experience; knowledge of electrochemistry and lithium-ion safety preferred.
Statistical Process Control (SPC), Cp/Cpk, Gauge R&R, ISO 9001
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Cell Engineer
Broomfield, Colorado, United States
$130k-$170k/yr OnsiteFull Time
Peak Energy
Peak Energy: Developing sodium-ion battery systems for utility-scale energy storage.
3+ YOEDegree in engineering/chemistry/materials science, 3+ years in cell/battery or electrochemical testing and development, strong electrochemistry and hands-on characterization skills, Python proficiency, ability to scale cell designs.
Python
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Quality Engineer I/II
Louisville or Thornton
$75k-$115k/yr OnsiteFull Time
Solid Power
Solid PowerNasdaq: SLDP: Designs and manufactures all-solid-state battery technology for vehicles.
2+ YOE2+ years in manufacturing, lab, or quality; BS in Engineering, Chemistry, Materials Science; proficient with quality tools and data analysis.
Pareto, 5-Why, Fishbone, Excel, Minitab, JMP, SPC, DOE
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Senior Process Engineer I (Material Handling, Transferring, Dosing​)
Thornton, Colorado, United States
$104k-$156k/yr OnsiteFull Time
Solid Power
Solid PowerNasdaq: SLDP: Designs and manufactures all-solid-state battery technology for vehicles.
7+ YOEBachelor's degree in Chemical, Mechanical, or Materials Science Engineering; 7+ years process engineering; hands-on pneumatic/vacuum powder conveying; safety and DOE/DOE tools experience.
JMP, Minitab, Python, DOE tools, SCADA
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Weld Engineer - Launch Vehicle Structures
Broomfield, Colorado, United States
$130k-$160k/yr HybridFull Time
LEAP
LEAP: Developing rapid-response, mass-producible launch solutions for space access.
5+ YOEBachelor’s in Welding Engineering, Materials Science, Mechanical Engineering or related; 5+ years aerospace weld process development/qualification; shop-floor readiness; knowledge of weld metallurgy, NDE; capable under aggressive schedules.
AWS D17.1, AIAA S-080, Laser welding, NDE methods, Welding equipment
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Radiation Effects Engineer II
Seattle or Phoenix or Huntsville or Denver or Los Angeles or Reston
OnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
2+ YOEBS in Electrical Engineering, Physics, CS, Nuclear Science or related; experience with radiation effects on electronics and materials; familiarity with ionizing/non-ionizing radiation, SEE/TID/DDD; strong communication; willing to travel.
Python, C, Gitlab, SQL, I2C, SPI
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Process Engineer II (Electrode Slurry)
Louisville, Colorado, United States
$79k-$122k/yr OnsiteFull Time
Solid Power
Solid PowerNasdaq: SLDP: Designs and manufactures all-solid-state battery technology for vehicles.
2+ YOEBachelor's in Chemical, Materials Science, or Mechanical Engineering; 2+ years manufacturing/pilot-scale processing; experience in battery cell manufacturing or slurry; process ownership; data analysis skills; SolidWorks/Minitab/JMP familiarity.
SolidWorks, Minitab, JMP
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Senior Mechanical Engineer (FORT COLLINS, CO, US, 80525)
Fort Collins, Colorado, United States
$100k-$135k/yr OnsiteFull Time
Advanced Energy
Advanced EnergyNasdaq: AEIS: Provides precision power conversion and control technology solutions.
3+ YOEBS in Mechanical Engineering or Materials Science required; 5+ years (BS) or 3+ years (MS) mechanical design experience; SolidWorks and Ansys experience preferred; expertise in thermal management, GD&T, BOMs, lab testing; Python or MATLAB scripting preferred.
SolidWorks, Ansys, Python, MATLAB
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Quality Assurance Engineer III
Golden, Colorado, United States
$103k-$136k/yr OnsiteFull Time
CoorsTek
CoorsTek: Manufacturer of engineered technical ceramics for global industrial markets.
5+ YOEAdvanced degree or equivalent experience in materials science/engineering, 5+ years relevant experience, QMS/SPC/PCS knowledge, technical drawing interpretation, structured problem solving, and strong communication.
QMS, SPC, PCS
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R&D Engineer
Littleton, Colorado, United States
$80k-$140k/yr OnsiteFull Time
Canopy Aerospace & Defense
Canopy Aerospace & Defense: Manufacturer of advanced thermal and signature-reducing aerospace materials.
3+ YOEB.S. in engineering or materials science, 3+ years hands-on hardware development and test experience, CAD and GD&T proficiency, experimental test and DAQ experience, Python familiarity, and ability to obtain US Secret security clearance.
CAD, GD&T, Python, data acquisition systems, COTS sensors, 3D printers, CNC machines, robotic systems, arc-jet, torch
2mo
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Postdoctoral Researcher – Controlling Charges in 2D Materials and Plasmonic Nanostructures
Golden, Colorado, United States
$77k-$126k/yr OnsiteFull Time
National Laboratory of the Rockies
National Laboratory of the Rockies: Conducts applied research in energy systems and technology innovation.
Recent PhD in Chemistry, Materials Science, Physics, Electrical/Chemical Engineering; experience with 2D materials or plasmonic nanostructures; strong writing, presentation, and teamwork skills; ability to learn new techniques.
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Sr. Team Lead
Golden, Colorado, United States
$21-$37/hr OnsiteFull Time
CoorsTek
CoorsTek: Manufacturer of engineered technical ceramics for global industrial markets.
3+ YOE3-5 years in advanced manufacturing or powder processing; leadership experience; degree in Materials Science or Chemical Engineering preferred; high school diploma required.
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Anaerobic Digestion Technologist
Denver or United States
$129k-$194k/yr HybridFull Time
Brown and Caldwell
Brown and Caldwell: Provides environmental engineering services for water and infrastructure systems.
5+ YOE5+ years technical experience in anaerobic digestion or related area; degree in engineering/science/geology; SMS Framework certification; ability to develop standards, present technical material, and mentor staff.
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Quality Lab Manager
Thornton, Colorado, United States
$104k-$156k/yr OnsiteFull Time
Solid Power
Solid PowerNasdaq: SLDP: Designs and manufactures all-solid-state battery technology for vehicles.
7+ YOE4+ MgmtBachelor's in chemistry/materials science/chemical engineering, 7+ years lab experience in manufacturing, 4+ years supervisory experience, QMS experience (ISO 9001, ISO 17025), familiarity with inorganic/battery materials and analytical instrumentation, statistical/DOE skills.
BET, EIS, TGA, DSC, XRD, FTIR, Karl Fischer, ICP-OES, GC, Particle size analysis, Microsoft Office, Power BI, Power Automate, Power Apps, ISO 9001, ISO 17025, Design of Experiments (DOE)
5d
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Graduate Intern – Focused Ion Beam, Electron Microscopy, and Autonomous Characterization
Golden, Colorado, United States
$45k-$71k/yr OnsiteFull Time, Internship
National Laboratory of the Rockies
National Laboratory of the Rockies: Conducts applied research in energy systems and technology innovation.
Enrolled graduate or recent grad with strong materials science/physics/chemistry/engineering background, 3.0+ GPA, Python and computer vision experience, familiarity with FIB/PFIB preferred, ability to obtain DOE PIV access.
Python, Segment Anything Model, U-Net, Mask R-CNN, Thermo Fisher Scientific (Helios), large language models (LLMs)