google sheet add on

I am looking for a skilled developer to create a Google Sheet add-on with the following requirements:

Functionality:
- Install Add on on GCP (Google Cloud Platform)
- Show us how to update next updates on same platform.
- Custom formulas and calculations

Purpose:
- The add-on will be used for data file generation.

Timeline:
- The add-on needs to be completed within a month

Ideal Skills and Experience:
- Proficiency in Google Apps Script and Google Sheets API
- Experience in developing Google Sheet add-ons
- Strong understanding of data analysis and project management
- Ability to create custom formulas and calculations

If you have the necessary skills and experience, please apply with examples of your previous work.