Dr Sibaranjan Mohapatra

Dr. Sibaranjan (Ranjan) Mohapatra, PhD, serves as the Chief Senior Principal Architect and Senior Director at Optum since February 2017, focusing on technical strategy and project management. With extensive experience in cloud strategy and transformation during tenure at Change Healthcare and other notable firms, Dr. Mohapatra has a strong background in cloud adoption, micro-services, and application modernization. Previous roles include positions at Verizon, Alltel Wireless, IBM, and Modi Technology Limited, covering various aspects of enterprise architecture and software development. Academically, Dr. Mohapatra holds a PhD in Information Technology, an MTech in Information Technology, an MBA in Finance and Information Technology, and a Master's in Science in Electronics.