I need a PHP Developer

Job ID: 31332286

Budget: €250 – €750 EUR

I need a php backend that connects with a small crm software called pipedrive crm (pipedrive.com).
The goal is to have an pipedrive app (pipedrive specific application, called pipedrive marketplace app) that a user can install.
You can read everything about the OAUTH Flow here:
https://pipedrive.readme.io/docs/app-installation-flows

The user that uses pipedrive crm installs the marketplace app and auths it.
He can log into the backend and design a webform template with it.
The data in the webform template gets pulled from the pipedrive instance.
The design isnt that necessary now, more the functionality.
This webform needs to be shareable through a unique link and a time based password for this specific case.
Every external employee without a pipedrive license should be able to access the webform through the link and password and should be able to add informations.

Special information:
The template for the webform is a mirror of the data from pipedrive deals (deals are so called opportunities and are sales relevant cases that hold all informations about one specific case in detail)
the order in the form and the shown description of the fields should be editable.
the informations that you insert should be reflected into pipedrive

you can do that via webhooks in pipedrive

Specific backend requirements:
1. backend needs a stripe integration
2. smallest user profile page with an account reference
3. invoice tab
4. forms template tab (for different forms / one paying customer can have many forms)
5. every user is referenced to an account / so X users can work together on the same company informations

Pipedrive documenations:
1. https://pipedrive.readme.io/docs/marketplace-creating-a-proper-app
Related categories: PHP Website Design Software Architecture HTML MongoDB