Senior or Staff Battery Cell Engineer

Gotion Inc. is based in Silicon Valley, CA, currently building a Manufacturing facility in Manteno, IL and has R&D centers in Ohio, China, Japan and Europe. We innovate in the next generation electric vehicle and energy storage technologies (lithium batteries and related systems) with the aim to accelerate electrified transportation and achieve sustainable development. Gotion is powered by a leading power battery technology company that provides solutions for vehicles including the world's first mass commercial e-bus route.
Gotion is a career destination - we are not simply attempting to just fill another job, but to pursue a dream of global green energy together! We offer outstanding opportunities to individuals seeking an exciting and challenging working environment. Everyone is highly valued and plays a vital role in the growth of our organization.
This position may be filled at the Senior or Staff level, depending on the candidate’s qualifications and experience.
Key Responsibilities:
Serve as the lead technical interface for U.S. OEM customers on battery cell design, development, validation, and industrialization.
Provide technical leadership in customer discussions covering cell architecture, materials, electrochemical performance, safety, lifetime, fast charging, and manufacturability.
Represent Gotion’s cell design and manufacturing capabilities, technology roadmap, product portfolio, and development maturity to OEM customers.
Translate customer vehicle-, pack-, and system-level requirements into cell-level design requirements, targets, and engineering trade-offs.
Build a deep understanding of customer applications, duty cycles, operating environments, and pack constraints to guide optimal cell and pack integration.
Develop cell design solutions that balance energy density, power capability, safety, durability, cost, and manufacturing feasibility.
Lead technical alignment with customers on cell requirements, design specifications, interface definitions, validation plans, and acceptance criteria.
Lead cell design reviews, technical workshops, and engineering discussions with customers and internal teams from RFI/RFQ through development, launch, and mass production.
Develop test methods and validation strategies to evaluate cell-level and cell-in-pack performance, safety, reliability, and durability.
Analyze and interpret cell test data to assess design performance, identify technical risks, and recommend design improvements.
Lead root-cause investigations and corrective actions for cell design, performance, safety, and manufacturing issues; clearly communicate findings and recommendations to customers.
Provide technical leadership throughout the complete cell development lifecycle, including concept development, design optimization, design verification, manufacturing scale-up, launch, and post-launch improvement.