Bilingual QC Technician — Battery Materials Lab

Green New Energy Materials

Denver (NC)

On-site

USD 42,000 - 64,000

Full time

14 days+

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Job summary

Green New Energy Materials is seeking a detail-oriented QC Technician to support the Quality Control laboratory for lithium-ion battery separator manufacturing. The role involves inspections and laboratory testing of raw materials, in-process materials, and finished products to ensure compliance with customer specs and company quality standards.

The QC Technician will collaborate with Production, Process Engineering, Quality Assurance, and Manufacturing teams to identify quality concerns and

Qualifications

Associate degree in Chemistry, Chemical Technology, Materials Science, Engineering Technology, Industrial Technology, or a related field; equivalent lab or manufacturing experience may be considered.
Bilingual in English and Mandarin (speaking, reading, and writing).
1+ years of experience in Quality Control, lab testing, manufacturing quality, or a related technical environment.
Experience following SOPs and quality documentation requirements.
Ability to accurately use precision measuring instruments (calipers, micrometers, thickness gauges, balances, etc.).
Strong attention to detail and excellent documentation skills.
Basic computer proficiency (Excel, Word, Outlook).
Strong analytical, organizational, and problem-solving skills.
Ability to work independently and in cross-functional teams.

Responsibilities

Perform quality inspections and laboratory testing on incoming raw materials, in-process samples, and finished products.
Conduct physical, dimensional, mechanical, and chemical testing using laboratory instruments and inspection equipment.
Record, review, and maintain accurate inspection data per procedures.
Identify nonconforming materials and communicate quality concerns to relevant departments.
Assist investigations of product defects and support root cause analysis.
Support incoming material inspections and supplier quality verification.
Perform sampling, testing, and documentation per SOPs.
Operate, maintain, and verify calibration of laboratory equipment and measuring instruments.
Maintain a clean, safe laboratory environment and follow safety procedures.
Collaborate with Production, Process Engineering, and Quality Assurance to resolve quality issues and improve manufacturing performance.
Assist with product trials, process validations, and new product qualification activities.
Prepare inspection reports, quality records, certificates of analysis, and other required documentation.
Support internal and customer audits and continuous improvement initiatives.
Perform other duties as assigned.