Refinement/fix bugs. PHP, nette framework

There are 2 projects written on the nette framework (https://nette.org/)

One is a classic web with a rather complex admin, multilingual.
The second project is apes for mobile applications, including admin. Integration with google firebase, used rabbitmq.
As a base on mysql projects.

Both projects are already working to varying degrees.
There is a large enough pool of tasks for refinement/rework/fix bugs. It is the backend (plus small editing of templates, but not a layout from scratch, namely somewhere to correct the existing)

Consultation on the existing code will be, it is not a "lost project" that needs to be fully studied first.

I offer cooperation hourly - there will be a board of tasks, with different priorities. In each push the executor is evaluated by time, we confirm - it is possible to take in the work.
Preliminarily there are tasks for about 150-200 (approximate estimate, of course, in fact will rather grow in a larger way). So

What is required:
PHP7 (at least 2-3 years), PLO Be able to understand someone elses legacy codedevops (docker-compose, basic linux configuration skills)SqlExperability to work with AmazonAWS, Google FirebaseManage and responsibilityBeastion of work with gitBastage knowledge javascriptWill benefit
The experience of developing it is in the framework netteUmenion to understand rabbitmq or any other queue