This first step in our project is meant to check the potentials of one of the core layers of our more advanced platform. Based on the outcome we will make decisions about the direction to take. Hence we may pass it to many developers to expand our options.
Your cloud solution will get specific data Audio+id# (Call it DATA_A) from an external apps (via rest API or other alternatives to be discussed), post it to another external solution (already available), get a response (data), post that data to another external solution (already available), get another response (data), then post that final result back to the user who sent DATA_A.
Many users will be sending their different DATA_A and should obviously receive their own responses.
If you can work on already established platforms that do that like [login to view URL] for example, that will be a bonus as we won't reinvent the wheel in this case and only edit existing connectors codes to fit the need.
You should also be able to put the developed system on cloud properly. More information though the chat.
Kindly, don't waste your time and ours by just applying if you are not fit for this. You won't get it anyways.
Once this layer works, we can dive into the more sophisticated discussions about the final product we need on the top of that.