Modification of service management application

I am looking for an expert freelancer to help me enhance the functionality of my service management application. I have specific preferences for programming languages and technologies they must be familiar with, as well as a timeline for the project of within one month. The modifications would involve user interface changes, functionality improvements, and database optimization. A successful completion of the project will require the freelancer to possess a high level of technical proficiency and extensive experience in the software development field.

Summary: Repair of IOS and Android applications for photo registration and registration information sharing services.

The program is currently being released, and we need you to analyze the source code and fix any problems that may have occurred.

Requested process: source code analysis / front-end coding / back-end coding

Requested functions: image registration / search function / posting function / sharing (sending/receiving) of registration information / sending e-mail to the server

Language: C#
Framework: Unity

What we have prepared for you
Specifications: To be determined
Server, Domain: To be decided
Design: Predetermined.

Delivery date
We would like to consult with you to decide on a delivery date, but we would like to respond as soon as possible.

If you have any questions, please feel free to contact us.
We look forward to hearing from you!