Multi-User Algo Trading Setup Integration in AWS

I have an algo trading system currently running on Delta Exchange for both single-user and multi-user setups. I also have a single-user algo trading system running on Shark Exchange. I now want to replicate the existing Shark Exchange single-user code into a **multi-user setup**... (Budget: ₹5000 - ₹6000 INR, Jobs: Amazon Web Services, API, Cloud Computing, Software Architecture, Web Development)