Recommendations on where to recruit for experience with Mongo RealmSync?

We built a react-native app, paired with a NodeJS server, and Mongo for our DB. We’ve recently moved the DB from an AWS standalone over to Atlas. Now I want to move the queries and mutations from the NodeJS server over to RealmSync. Whilst I’m comfortable with our day-to-day react-native coding, I think the RealmSync stuff might be beyond my abilities. so I’m looking to find someone that I can outsource this specific task to. Is there a space in the Mongo Community where I can ask for help with this sort of thing?