Position Overview:Solid Power is seeking an experienced Materials Engineer to join our talented team working to revolutionize the battery industry through the development of next-generation, solid-state electrolyte materials. Solid Power is a dynamic, fast-paced, collaborative team environment. The Materials Engineer will be a part of the Electrolyte Technologies team, assisting personnel on a variety of projects relating to solid-state electrolytes, with a specific focus on synthesis, characterization, process development and scaleup.Job Duties<ul><li>Design and implement highly systematic DOEs toward critical material development </li><li>Conduct relevant characterization (e.g. physical, chemical and electrochemical) on electrolytes and electrode materials </li><li>Participate with cross-functional teams to introduce and execute process improvements and/or equipment upgrades to improve electrolyte performance and manufacturability</li><li>Maintain thorough and accurate records of all conducted experimentation </li><li>Interface with Cell Technologies team to evaluate electrolyte properties’ effect on cell performance, safety and quality</li><li>Participate with cross-functional teams to develop next-generation materials and transfer developed materials and processes to the production scale </li><li>Conform to all safety precautions and protocols </li><li>Document and follow Solid Power’s standard operating procedures and assist in drafting or improving procedures during process development</li><li>Mentor junior team members, operators and interns</li></ul>Qualifications/Requirements:<ul><li>Ph.D. in chemistry, materials science or related discipline</li><li>2+ years of experience in the chemical industry desirable </li><li>Background in structural and/or synthetic chemistry </li><li>Experience in sulfide based solid-state batteries, solid electrolyte synthesis and electrochemical testing is highly preferred</li><li>Experience in material characterization techniques (e.g. XRD, TGA, DSC, FT-IR, Raman) </li><li>Hands-on experience working with hazardous materials, dry powder processes, and wet chemical/slurry and solvent-based operations </li><li>Excellent work ethic and ability to quickly demonstrate independence </li><li>Ability to adapt to rapidly evolving research environment</li><li>Structured problem-solving and analytical skills </li><li>Excellent communication and organizational skills </li></ul>Physical Requirements:<ul><li>Prolonged periods of sitting at a desk.</li><li>Ability to lift 10-20 lbs, up to 50 lbs occasionally.</li><li>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.</li></ul>Salary Range: $100,000 - $135,000/annuallyApplication Deadline: 08/28/2025Benefits: Solid Power offers a comprehensive benefit package that includes medical/dental/vision insurance, employer paid Life/AD&amp;D/STD/LTD insurance, 401k with company match, paid holidays, unlimited PTO, cell phone reimbursement and eligibility in our equity incentive and bonus plans.Export Control Requirements: This position could require access to technology, software and other information that is subject to governmental access control restrictions, due to export controls. Employment in this position is conditioned on the continued availability of government authorization to authorize release of such items, to the extent required, including without limitation an export license, or other documentation required to establish authorization to receive access to such items.  Company may delay commencement of employment, rescind an offer of employment, terminate employment, and/or may modify job responsibilities, compensation, benefits, and/or access to Company facilities and information systems, as Company deems appropriate, in order to ensure compliance with applicable government access control restrictions. All offers of employment at Solid Power are contingent upon clear results of a thorough background check.No soliciting from staffing agencies. Thank you!#LI-Onsite#LI-RM1

Solid Power is an industry-leading developer of the next-generation of all solid-state rechargeable batteries. Possessing no volatile or flammable liquid components, our solid-state batteries are extremely energy dense while also possessing ultimate safety and reliability. Together, these performance attributes can enable profound performance improvements of battery-powered devices such as portable electronics, electric vehicles, aircraft and satellites through increased run time, increased safety and lower cost.

Materials Engineer III

Position Overview:Solid Power is seeking an experienced Materials Engineer to join our talented team working to revolutionize the battery industry through the development of next-generation, solid-state electrolyte materials. Solid Power is a dynamic, fast-paced, collaborative team environment. The Materials Engineer will be a part of the Electrolyte Technologies team, assisting personnel on a variety of projects relating to solid-state electrolytes, with a specific focus on synthesis, characterization, process development and scaleup.Job Duties<ul><li>Design and implement highly systematic DOEs toward critical material development&nbsp;</li><li>Conduct relevant characterization (e.g. physical, chemical and electrochemical) on electrolytes and electrode materials&nbsp;</li><li>Participate with cross-functional teams to introduce and execute process improvements and/or equipment upgrades to improve electrolyte performance and manufacturability</li><li>Maintain thorough and accurate records of all conducted experimentation&nbsp;</li><li>Interface with Cell Technologies team to evaluate electrolyte properties’ effect on cell performance, safety and quality</li><li>Participate with cross-functional teams to develop next-generation materials and transfer developed materials and processes to the production scale&nbsp;</li><li>Conform to all safety precautions and protocols&nbsp;</li><li>Document and follow Solid Power’s standard operating procedures and assist in drafting or improving procedures during process development</li><li>Mentor junior team members, operators and interns</li></ul>Qualifications/Requirements:<ul><li>Ph.D. in chemistry, materials science or related discipline</li><li>2+ years of experience in the chemical industry desirable&nbsp;</li><li>Background in structural and/or synthetic chemistry&nbsp;</li><li>Experience in sulfide based solid-state batteries, solid electrolyte synthesis and electrochemical testing is highly preferred</li><li>Experience in material characterization techniques (e.g. XRD, TGA, DSC, FT-IR, Raman)&nbsp;</li><li>Hands-on experience working with hazardous materials, dry powder processes, and wet chemical/slurry and solvent-based operations&nbsp;</li><li>Excellent work ethic and ability to quickly demonstrate independence&nbsp;</li><li>Ability to adapt to rapidly evolving research environment</li><li>Structured problem-solving and analytical skills&nbsp;</li><li>Excellent communication and organizational skills&nbsp;</li></ul>Physical Requirements:<ul><li>Prolonged periods of sitting at a desk.</li><li>Ability to lift 10-20 lbs, up to 50 lbs occasionally.</li><li>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.</li></ul>Salary Range: $100,000 - $135,000/annuallyApplication Deadline: 08/28/2025Benefits: Solid Power offers a comprehensive benefit package that includes medical/dental/vision insurance, employer paid Life/AD&amp;D/STD/LTD insurance, 401k with company match, paid holidays, unlimited PTO, cell phone reimbursement and eligibility in our equity incentive and bonus plans.Export Control Requirements: This position could require access to technology, software and other information that is subject to governmental access control restrictions, due to export controls. Employment in this position is conditioned on the continued availability of government authorization to authorize release of such items, to the extent required, including without limitation an export license, or other documentation required to establish authorization to receive access to such items.&nbsp;&nbsp;Company may delay commencement of employment, rescind an offer of employment, terminate employment, and/or may modify job responsibilities, compensation, benefits, and/or access to Company facilities and information systems, as Company deems appropriate, in order to ensure compliance with applicable government access control restrictions.&nbsp;All offers of employment at Solid Power are contingent upon clear results of a thorough background check.No soliciting from staffing agencies. Thank you!#LI-Onsite#LI-RM1

Materials Engineer III

About the Job

About the Company

Solid Power

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