Cytel is seeking a Senior/Principal Statistical Programmer SAS + R (Remote) to work fully embedded with a sponsor pharmaceutical client, supported by Cytel. You will lead programming activities for multiple studies with autonomy and expert technical guidance. Responsibilities include developing SDTM/ADaM specs, SAS programs, high-quality outputs, and overseeing CRO programmers to meet timelines. You will support regulatory submissions and adhere to FDA/ICH guidelines for medical data reporting.