I am looking to develop a high Scalability back-end, including database that will hold Doctors, Pharmacies, Hospitals, Patient details and Medical history, and API that will be used by a Mobile application and Website.
Scalability and Load Balancing is very important in this, as one day it may hold billions of details, so we need processing is be as fast and smooth as possible. Also as you can see this will hold some sensitive information, so we require E2E Encryption, Possibly Hybrid Encryption, for all data exchange .
We are looking for someone highly experienced with NGINX, beside all the skills required to carry this development : Java, NoSQL, MySQL, Web, Etc....
I will also like the developer/s advice, on what setup would be best to start with. (Servers, Switches, Routers).