Java Spring-Boot & JAXB json mapper expert wanted

We look for Java Spring-Boog and Java Core senior expert developers

you have a simple task:

convert

https://www.dropbox.com/scl/fi/x9bkvd071py0mc2zmrj0n/graphql.json?rlkey=e3osf7tiyof6oedx0srwfu3l6&dl=0
into POJOs with jackson annotations
- annotate the POJOs as @Generated
- cleanup the generated POJOs to use @Data annotation and drop the getters/setters
- add clean javadocs to the POJOs to be later able to understand the data model from javadoc and to find it in json
- implement spring unit tests for about 20 different critical values like names, prices and features (need to be mutually agreed)

plz use
https://www.jsonschema2pojo.org/

Budget?
will not be disclosed, place your best bid to get considered

What is next?
We will share you a NDA and afterwards a paid test task.

Payment?
- you estimate in a WBS (optimistic, expected, pessimistic, where optimistic < expected < pessimistic) after getting the task
- we discuss about clearances and effort
- we mutually agree to effort
- we assign you the task after mutually agreed
- you implement & deliver to out git
- CI confirms your delivery
- we test and verify on our developer env
- we pay
(basically the rules of freelancer)

Closed book vs open book?
We work only on open book.
Closed book means you are unwilling to define a WBS for the work and you add only a price tag to the task.
We are sorry we will not hire you in such a case!

Deliveries?
- in our on premise git (access will be granted to you)
- full sources
- maven
- JDK 17 (mostly LTS)