Parexel is seeking a Principal Scientist - Purification Chemist based in Rahway, NJ. This full-time role requires expertise in chromatography and organic chemistry for the purification of APIs and reaction products in an R&D lab. Candidates should hold a PhD, MS, or BS with relevant experience. The position offers competitive benefits including 401K, paid holidays, and paid time off. Join Parexel in making a difference in biopharmaceutical development.#J-18808-Ljbffr