How to choose a backend stack for a frontend developer?

Question

Backend

I, as a novice front-end developer, would like to know which back-end stack can I roll into with minimal back-end knowledge? Free api is of course a class, but I would like to customize the backend myself in order to do more interesting tasks.
I tried node.js + firebase and realized what it is for me.

Answer 1

They will kick me now, but there is such a "magic" word as Serverless. Yes - this is not magic, yes - not a classic back, but it will very quickly remove the classic problem "yes, I need to set up a server"

Answer 2

TS, PostgreSQL

Answer 3

The complexity of the backend in database design and writing SQL queries.
Not ready to dive into all this, I recommend the following:
1. For Node.js: ORM Sequelize
https://sequelize.org/
2. For python: django rest framework or tornado
https://www.django-rest-framework.org/
https://www.tornadoweb.org/en/stable/
3. For php: laravel or phalcon
https://laravel.com/
https://phalcon.io/en-us
Any of these bundles is in high demand on the market and has a huge number of manuals and convenient documentation.