Lithium Battery Polymer Material Research and Development Engineer

Contemporary Amperex Technology Co., Limited (CATL) is a global leader in new energy innovative technologies, committed to providing premier solutions and services for new energy applications worldwide.

Headquartered in Ningde, it has established six R&D centers and thirteen battery manufacturing bases worldwide. At the same time, CATL has opened subsidiaries in Munich, Germany; Paris, France; Yokohama, Japan; Detroit, USA as well as other markets.

Accroding to SNE Research, CATL’s EV battery consumption volume has ranked first in the world for seven consecutive years. CATL has also ranked first in the market share of global energy storage battery production for three consecutive years. CATL ranked 250th in the Forbes rankings in 2024.

CATL places a strong emphasis on research and development, with capabilities spanning various fields including material R&D, product development, engineering design, testing and analysis, smart manufacturing, information systems, and project management. In 2023, CATL invested about 18.4 billion yuan (about 2.59 billion U.S. dollars) in R&D, and has around twenty thousand staff members engaged in R&D so far and its issued and pending patents have reached 36,658 worldwide as of the end of June 2024.

2025 CATL global campus recruitment has officially launched, various positions are available in R&D, engineering & manufacturing, computer science and other fields. Join us, Empower Future with CATL.

Lithium Battery Polymer Material Research and Development Engineer

1. Develop various polymer materials suitable for lithium battery applications, including conductive electrodes, separators, polymer electrolytes, COF, BINDER, etc;
2. Actively cooperate with engineers in the lithium battery testing system to apply new polymer materials to the product line, effectively provide product performance, or solve pain points in the front-end products;
3. Actively cooperate with front-end engineering development, adjust and optimize the properties of polymers to achieve optimal product performance.