The senior data scientist will lead high value workstreams within Actuarial and Analytics Solutions (AAS) department and be intimately involved all phases of development, from ideation to design to build and deployment. This work includes a variety of modeling and analytics to support medical economics, payment integrity, and various other areas of finance. Additionally, they will be responsible for implementing advanced program measurements leveraging statistical analysis and developing/executing on predictive modeling use cases. Finally, they will provide mentorship to junior data scientists and analysts. Our ideal candidate is a subject matter expert in cutting edge data science techniques; experience with healthcare data, and especially claims, is a major plus. We are looking for someone to work closely with other Business Owners, Product Managers, Data Scientists, and Software Engineers to understand problems and co-own solutions. Candidates should have a track record of effectively collaborating with experts and non-experts alike. This role is eligible for our FLEX persona.