Regeneron Pharmaceuticals is seeking a Senior Director of Staffing & Operations to help support the company's rapid growth. As a mid-sized biotechnology company known for outstanding science and an expanding pipeline, Regeneron has grown from 700 to over 1400 employees since 2008 and expects continued growth. The ability to hire employees quickly is critical to ongoing success, so the staffing function is viewed as a core competency. The ideal candidate will have over 10 years of HR leadership experience designing and implementing talent strategies, experience leading a mid-sized or large staffing function, comfort with an outsourced staffing model, and a strong technology and process orientation.