Job market for bilinguals?

Hi everyone, I would just like to ask if there is a market for bilinguals in the digital world? I am currently working customer service at a hotel, assisting guests who speak no English at all. I currently speak Korean with certification and I’m planning to learn Japanese also. I’m just curious if I can switch to remote jobs as well given my experience and skills? Any insight or recommendation would be of great help!! Thank you so much