Head of the Charleston site hyper-pure polysilicon analytical laboratory department. Analytics department was tasked with testing polysilicon purity from raw materials thru the purification processes using various metrology and instrumentation. Analytics department was also responsible for environmental sample testing and in-process online instrument analysis.

Manager of Charleston site hyper-pure polysilicon pilot plant laboratory responsible for in-process and finished product testing.

Quality manager at the Charleston site hyper-pure polysilicon quality department.

Analytical chemist at the Hopewell site quality control laboratory. Ensured that metrology and instrumentation was producing reliable data for in-process and finished product samples. Provided training to lab technicians on new analysis techniques and instrumentation. Worked in cross functional groups to support plant operation and strategic planning. Provided troubleshooting on instrumentation.Severed as ISO 9001 coordinator responsible for scheduling internal audits, reporting non-conformities and serving as the point of contact for external audits.

Laboratory technician involved in upholding EPA standards through the analysis of various complex test samples matrices using total organic carbon (TOC), total organic halides (TOX) and karl fischer analysis.