Do Improve performance in the application ( File upload speed) DB

Job ID: 34122280

Budget: $250 – $750 USD

Good afternoon ! we have an application that displays station vape gas stations displayed on the map. The application is written in flatter, we need to optimize file upload, what options do we have for this?

we look to the future, and if optimization requires rewriting in native programming languages, we can do it.

We are waiting for all possible variations on our task.

IMPORTANT!
Write possible solutions, terms, amount, (If you can take only one direction, please let us know)

We will be glad to fruitful and permanent cooperation, + good feedback

see ya and thx
Related categories: Mobile App Development Android SQL PostgreSQL Swift