Just to help you align your project post with broader expectations I dont believe its possible to do this within the budget you have prescribed. AWS amplify is fairly straight forward but you are looking for auth and CRUD, we'll also need to figure out domains if you haven't already set that up. However, I am willing to chat with you and get a clearer understanding of your requirements so that we can strategise/budget appropriately.
I have worked over the last 4 years as a web and mobile developer, contracting for the NHS, Clifford Chance, and Aurison Australia. My key skills relevant to the project are listed below
- Frameworks - Nuxtjs
- Backend Development: Ruby on Rails Node.js, PHP ( Laravel )
- Cloud Architecture: AWS (Amplify, Lambdas, Codepipeline, EC2 & much more..)