Product Development Intern
US$25 / hr base salary
Posted 13 Oct 2026
BranchFactor Summary
The original posting with the fluff stripped out
- Management level
- Individual contributor
- Employment
- On-Site
- Contract
- Internship
- Visa sponsorship
- Not offered
| Base salary | US$25 / hr |
|---|
Field of studyChemistry, Engineering, Materials Science (or related)
Study levelBachelor's or higher
Position Overview:
Solid Power is seeking a Product Development Intern to join our talented team of engineers and scientists working to revolutionize the battery industry through the development of next generation, all solid‐state rechargeable batteries. Solid Power is a dynamic, fast‐paced, collaborative, and innovative team environment. The preferred candidate will be currently enrolled in a bachelor's or master’s program in engineering, chemistry, materials science or a related STEM field.
Job Duties:
- Work closely with and under the direction of scientists and engineers to run experiments at the lab and production scales.
- Support separator fabrication by mixing and hand casting separator slurries.
- Support slurry development by filtering slurry, collecting rheological data, and Hegman gauges to better understand binder – particle interactions.
- Characterize composite electrodes / separators through 90-degree peel testing, tensile testing, mandrel bend testing, and nanoindentation.
- Build pellet, coin, and pouch cells to determine stability and performance of individual components and overall slurry formulations.
- Communicate results and roadblocks to the broader team/audience
- Always follow all facility and laboratory safety rules and regulations.
Qualifications/ Requirements:
- Currently enrolled in at least a Batchelor's or Master's program in engineering, chemistry, materials science or related STEM discipline.
- Prior academic or industrial lab experience, with the ability to safely work with hazardous materials, laboratory equipment, gloveboxes and dry rooms.
- Hands-on experience in small format cell assembly and electrochemical testing is preferred.
- Experience with electrochemical characterization techniques such as: CV, EIS, and Galvanostatic cycling is a plus.
- Strong preference for candidates familiar with some combination of CV, EIS, Galvanostatic cycling, XRD, SEM/EDS, DSC/TGA, Light Scattering, and Rheology.
- Comfort with safe handling of hazardous materials and equipment is required.
- Experience with DOE, data analysis, and interpreting battery performance results. Python or Minitab experience is a plus, along with strong communication skills.
Physical Requirements:
- Prolonged periods of sitting at a desk, walking and standing
- Ability to safely work in gloveboxes and dry rooms
- Required to wear Personal Protective Equipment (PPE) as necessary including, but not limited to eye protection, hair net, gloves, face mask, coveralls, full-face respirator or PAPR