Social Wall and Nearby People Discover with Flutter

We've been building a local social network with FlutterFlow but are stuck building Nearby People Search and User's feed / wall page for nearby updates. Most other parts of the app like user onboarding, profile views / edits etc is built and are functional. We'd need to move the project out as the nearby search features cannot be built using FlutterFlow. The search involves Firestore and Algolia integration. So anyone who has experience with Flutter, Firebase and Algolia can get in touch to discuss further.