具體要求：
M.S. or B.S. in Materials， Science or Chemistry， 5 years of experience in solar paste (silver or aluminum paste) formulation R&D， and experience in problem-solving for applications of solar pastes at customer sites.
Must be able to communicate clearly，both written and verbally in English.
崗位職責：
1. Provide input towards development of new solar pastes， improvement of existing solar pastes，processes and test methods.
2. Validate new products internally， obtain data and manage new product introduction to customers for end qualification. Support on-site qualifications with customers.
3. Write reports related to product qualifications and problem solving. Present technical information internally and externally， such as data sheets and presentations to educate the commercial team and introduce new products to customers.
4. Trouble shooting at delegated accounts by using design of experiment. Conduct
analysis and develop on-site solutions to meet performance metrics.
5. Order， maintain， and operate equipment to keep laboratory equipment up-to-date.
6. Other tasks as assigned by supervisor
