Julien works with 5G standardization, as a 3GPP RAN3 delegate. His primary topics are mobility and CP/UP separation in RAN.
Before joining Ericsson in 2018, he worked for a major European operator in various positions, such as Radio Network architect and IMS devices project leader.
Julien holds an M.Eng. in Telecommunications and Networks from the Savoie Mont Blanc University, Chambéry, France.