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Detalles serán dados por privado luego de firmar un acuerdo de confidencialidad.

Category: IT & Programming
Subcategory: Apps programming. Android, iOS and others
What is the scope of the project?: Create a new app
Is this a project or a position?: Project
I currently have: Not applicable
Required availability: As needed
Required platforms: Android
I need to: Create an app
App type: Other
Back-end is required: Yes
Payment gateway: No

Over USD 3,000

5 years ago

Android & Ios App

Detalles por privado

Category: IT & Programming
Subcategory: Apps programming. Android, iOS and others
What is the scope of the project?: Create a new app
Is this a project or a position?: Project
I currently have: I have specifications
Required availability: As needed
Required platforms: Android, iPhone
I need to: Create an app
App type: Other
Back-end is required: Yes
Payment gateway: Yes

Over USD 3,000

5 years ago

Desarrollador Jee

Necesito desarrollador JEE senior, con mas de 5 años de experiencia en Java.

Category: IT & Programming
Subcategory: Web development
What is the scope of the project?: Medium-sized change
Is this a project or a position?: Project
I currently have: Not applicable
Required availability: As needed
API Integrations: Other (Other APIs)
Roles needed: Developer

USD 15 - 45 / hour

The old app is written in java for android and also has an ios version
the flutter version will replace both eventually. Both versions are no longer in the Playstore
The business logic is handled by server processes not the App. The App is the GUI front end connecting to the Server backend via http/https
Internationalization is required
The messaging between the App and the server uses JSON with most existing already
On startup the App connects to a startup server via the Http/Https interface ( IP) to retrieve runtime parameters
The sequence will include
- Splash Screen
- Login / Register Screen (Google, Facebook, Email and Password) using Firebase authentication

On successful Login a Menu is displayed.


The Menu items comes from the server
Selection from the menu invokes other modules/screens
The App currently uses Sipdroid for Telephony. This may be changed. The Sipdroid classes will be provided.



The Application will access the contacts on the phone to be used for invitations and calling address book
Firestore is not required. The server processes handle data storage and retrieval and is not a function of the App. App focusing only on user interface.



The app will include a Wallet which will be made to include crypto currency
The java version of the old App will be made available
Some flutter Apps with some of the functionalities that may be borrowed will be sent to you
A well written and documented code with reusable modules will be required

Category: IT & Programming
Subcategory: Apps programming. Android, iOS and others
What is the scope of the project?: Medium-sized change
Is this a project or a position?: Project
I currently have: Not applicable
Required availability: As needed
Required platforms: Android, iPhone

USD 15 - 45 / hour