In case you had any doubts as to whether Nintendo is working on a new Game Of The Legend of Zelda after the success of Breath of the Wild, it seems that the Big N is being very direct with the issue.
The company has opened new official positions of creative specifically for the series the Legend of Zelda series, including a vacancy for a graphics designer in 3D that can work on terrain for dungeons, in addition to a designer of levels for events, dungeons, and enemies. Both jobs are for their offices in Kyoto.
The official website does not indicate the platform to which the project is directed, and it is possible that years will pass until something related to it, but it is good to know that the company already has its hands on it. You can see the company ad below:
Source: Nintenderos