Raymond received his PhD in Communication Systems from the Swiss Federal Institute of Technology (EPFL) in Lausanne. His current research and teaching interests are in digital communications, software radio architectures, and the implementation aspects of signal processing systems and real-time wireless networking protocols. He has a proven track record in managing both fundamental and experimental research projects.

Raymond is a leading figure in the OpenAirInterface Community and has been instrumental in making open software for Radio Access Network a reality through contributions for two decades. He is one of the very first and one of the most significant contributors to the OpenAirInterface codebase.

Raymond was elected as the President of the OSA in December 2018.