Game Freak, the developer behind Pokémon, is currently looking for potential employees who have previous experience making 3D character models for Wii U and PS Vita using the software Maya (via Siliconera). 

As well as that, they're hiring a 3D CG designer who has the chance 'to get involved with developing a RPG that’s popular worldwide' that will be on consoles.

Naturally this has led many to speculate that a Nintendo Switch Pokémon title could be in the works, as has long been the rumour. Right now, though, that's all this is.