Jobs at Factorial Energy

Supervise daily battery manufacturing operations, production personnel, manpower allocation, multiple product builds, quality, safety, and schedule execution. Monitor performance and yield, coordinate with Engineering, Quality, PMC, and Maintenance teams to resolve issues, maintain production records, and support continuous improvement initiatives.

Lead the EHS organization for a battery manufacturing facility in Cheonan, establishing compliance frameworks, safety and environmental management systems, risk assessments, emergency response, permit and contractor safety management, audits/inspections, training, and reporting to drive regulatory compliance and continuous improvement.

Lead and optimize battery cell mass-production operations to meet safety, quality, delivery, and productivity targets. Manage production teams, drive continuous improvement (Lean/Six Sigma), monitor KPIs (OEE, yield, cycle time), support NPI and ramp-up, oversee budgets and resource planning, and implement corrective actions to improve efficiency and quality.

Lead full-lifecycle MES implementation and optimization for solid-state battery production: requirements, customization, equipment integration, validation (IQ/OQ/PQ), SOPs, data traceability, production scheduling, troubleshooting, and cross-functional digital transformation to support NPI and mass production ramp-up.

Lead development, commissioning, and mass-production validation of pouch-cell formation equipment. Optimize charge/discharge and power control, retrofit machines to improve OEE and yield, run FAT/SAT and IQ/OQ/PQ, apply DOE/SPC/8D/PFMEA for defect resolution, and build standardized equipment management and SOPs for formation stations.

Provide SEC reporting and corporate governance support for a public company, assist with disclosures, board and committee materials, equity plan administration, and negotiate commercial agreements. Support compliance (insider trading, Reg FD, export control, privacy), coordinate with finance/IR, and assist with internal investigations and compliance training.