Quality Control Analyst IV performs various complex scientific analyses to evaluate the quality of raw materials, in-process materials, and finished goods and ensure compliance with established standards. Conducts and validates various biological and chemical quality control (QC) assays. Being a Quality Control Analyst IV compiles, interprets, and documents statistical data from testing processes to either confirm compliance with established quality standards or identify deviations. May be responsible for establishing specifications for conducting assays and writing standard operating procedures. Additionally, Quality Control Analyst IV may supervise and guide the work of lower-level analysts. May assist in the development of new QA methods and procedures. Requires a bachelor's degree. Typically reports to a supervisor or manager. Quality Control Analyst IV is a specialist on complex technical and business matters. Work is highly independent. May assume a team lead role for the work group. To be a Quality Control Analyst IV typically requires 7+ years of related experience.