Senior Biotechnologist, Drug Substance Downstream Process

Responsibilities Prepare equipment and materials; perform protein chromatography, filtration, packing, and transportation in compliance with GMP requirements. Execute cleaning activities in clean areas per GMP standards (periodic, changeover, and equipment cleaning). Manage raw material ordering, tracking, and inventory control. Oversee process equipment/instrument lifecycle: ordering, qualification, validation, calibration, maintenance, and management. Draft and revise documents such as SOPs, …