Full Stack Developer / REST Web Service / node.js Javascript in WE wilke experience

We are looking for a REST Web Service Fullstack Developer.To get to know each other, we start with a small task, which is seen as a test task and is paid for if successfully completed.If the collaboration is successful, we offer a freelance contract with a steady stream of assignments, culminating in a permanent position. The Task:The existing function is (without backend development):- Scanning a QR code displays a document.The function should be extended by the following:- By scanning a QR code, a small advertisement is displayed first and then the document.Current state of technology:- The documents are stored in a NextCloud (NC is hosted in Azure).- The QR code refers directly to the corresponding document when called up.Idea:Develop a small REST web service unit that then listens to the QR code requests as a small web server supported by containers.When a QR code is called up, a small advertisement is first played and then the actual document is called up.We Offer:- A freelance job offer with the possibility of a permanent position- Remote working and flexible working hours- Work collaboratively and easily online in our WE Gate cloud- Fair pay and bonus payments for performance and good performanceWho we are looking for:- At least 2 years experience as a Backend Developer- Independent work, reliability and punctuality are a matter of course for you- Trustworthy and respectful cooperation in a teamWe look forward to getting to know you and look forward to receiving your application and working with you.