Create Django website using the Viewflow lib [models provided]

I am currently trying to create a Business Flow website, so pretty much an internal portal for new contracts. Basically, once we get a contract in, it needs to go through different steps. I have currently created all the models in django, and am currently filling them in in the admin panel. I have stumbled upon a django/python library called viewflow, which does exactly what I need it to do. There are several groups created in the admin panel, i.e. Engineering, Sales, etc. There will be users added to that panel, and at each stage we will need sign-off from a specific team. I will provide all the stages, similar to how it is presented on the Viewflow website, with all the information that is required to be filled in at each stage, who needs to sign it off, etc. Viewflow allows this to be done really easily. I am looking for a developer to do this project for me, preferably people who have used the Viewflow library before, as the more knowledge you have about it, the easier it is, as it is not a difficult project. Please send an offer and message me and we can discuss it. Like I have mentioned, priority will be given to people with Viewflow library experience. I would highly appreciate if you could show me a website you have created a viewflow, but not necessary. The budget is not that high, but can be discussed based on outcome.