Principal Scientist: Pharma Process Development & Safety

Parexel is seeking a Principal Scientist I to join the Chemical Engineering R&D team on a full-time basis, onsite at a client site in Rahway, NJ. The role emphasizes development and optimization of chemical processes to deliver APIs through the R&D pipeline. The candidate will operate in a laboratory-based environment, handling diverse chemicals and equipment, documenting experiments, and ensuring safety and quality in a fast-paced setting. This position does not offer sponsorship.