It seems that Bandai Namco are working on an MMORPG centered around a new IP. This comes after several job listings surfaced on Creative Village. These positions include Battle Planner, Level Designer, Planner, Sever Side Engineer, and Sound Leader.
While the listings do not say Bandai Namco’s name, it does use the term “Pursing ‘play’!” which has been used by previous job listings by the company on Indeed Japan.
Despite this, it could be a number of various studios as the listing specifically notes the work location is in the Tokyo metropolitan area.