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Battery NEXUS

Cell Engineer - Formulation

Battery NEXUS, Salt Lake City, Utah, United States

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Overview

Get AI-powered advice on this job and more exclusive features. A battery materials manufacturer specializing in silicon anode material for lithium-ion batteries (LIBs) is expanding the application area of their unique raw material feedstock to other LIB components that will boost LIB's performance, reliability, safety, and cost. We are seeking a highly motivated and experienced lithium-ion cell engineer to join our team. The ideal candidate should be able to work independently and will have a strong understanding of cell chemistry and design, materials science, cell manufacturing, electrochemical testing techniques, and cell failure analysis. Experience with silicon-based anodes is preferred. Responsibilities Conduct research and development on advanced battery materials, particularly silicon-based anodes. Establish and accelerate battery materials validation processes. Develop and optimize electrode formulations and processing techniques. Establish, operate, and manage cell fabrication lab and testing capabilities. Investigate new materials and technologies to improve battery performance. Develop and implement design of experiments for cell testing and root cause analysis of material/cell failures. Conduct in-depth failure analysis and interpret material and cell testing data. Collaborate with internal stakeholders to identify and address issues, as well as guide the future direction of our silicon material development. Engage and maintain productive relationships with strategic partners and customers. Investigate and propose new battery applications for our materials. Requirements Master's or Ph.D. degree in Chemical or Electrochemical Engineering, Materials Science, Mechanical Engineering, or a related field. Experience in battery materials and cell development, with a strong preference for industry experience. Practical, hands-on experience in anode development, cell assembly, and cell testing. Direct experience with silicon anode material and cell failure analysis is a strong plus. Deep understanding of cell design and cell manufacturing processes. Familiarity with electrolyte chemistry. Proficiency in using advanced simulation and modelling skills, such as COMSOL, ANSYS, or MATLAB, is a plus. Knowledge of binder systems, slurry rheology, and slurry optimization processes. Familiarity with lithium-ion battery safety standards and regulations, such as UN38.3 and ISO standards. Excellent written and verbal communication skills. Analytical mind and strong project management skills.

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