Finishing of the website on Django

Hi, I am looking for a Django backend developer, to revise the website which is timesheet. It's similar to the clockify, a simplified version focused on the internal needs of the company. Our previous contractor has not met the deadlines, the project is not completed. We may have a new different tasks for this project in the future such as to change current features and develop new functionality. And also the next development stage is a mobile application for the system. What we now: 1. 80% ready-made backend and frontend solution both on Django. 2. Ready HTML / CSS / JS for integration with Django. 3. Ready prototypes in XD. 4. As a database - PostgreSQL. 5. Sources in our Gitea. 6. Private hosting. 7. Django and DB in docker. What should be done 1. Finalize the financial timesheet. There is a list of defects to be rectified. 2. Rectify the rest of the pages. There is also a list of defects to be rectified. All the details will be covered during online video meetings. All stages and deadlines will be discussed which must be adhered to. Piecework payment upon completion of specific milestones, parts and stages of the project. In the your proposal reply, please write your experience with Django and projects that have implemented in this language.