Senior Quality Chemist - Lead Analytical Excellence

Thermo Fisher Scientific in Rockford, IL seeks a Senior Quality Chemist to ensure product quality and regulatory compliance. You will analyze raw materials, in-process samples and finished products using advanced analytical techniques, lead investigations and support audits. The role requires strong communication with customers and cross-functional teams to implement process improvements. Minimum MS (2–5 years) or BS (5–8 years) in chemistry/biochemistry, with expertise in HPLC/GC/FT-IR/NMR.