Sr Principal R&D Engineer

Job Summary:

As an R&D Engineer, you will develop cells for customer applications, from design to mass production.

Key Responsibilities:

• Design cells to meet customer requirements (form factor, capacity, power, etc.)
• Verify performance, reliability, and safety at each development stage
• Transfer developed cells to mass production and provide technical support to customers

Qualifications:

• Major in Chemical Engineering, Materials Science, Energy Engineering, or related fields
• Understanding of Li-ion / secondary battery fundamentals and electrochemistry
• Experience in cell design, assembly, or process development

Preferred Qualifications:

• Experience in pouch cell development or mass production transfer
• Experience with cell evaluation (capacity, power, cycle life, safety, etc.)
• Experience with global collaboration or technical English documentation