We use the mongo db to store information that needs to be consulted more quickly, and also to host persistent logs

Analyze, Design and Develop applications within a microservices architecture that offer both internal solutions and integrations with other providers. The technologies that I use for the backend are NodeJs with a Framework called Nestjs, within this framework Mysql and MongoDB are used as a database, for communication between microservices RabbitMQ or REST Api are used. And for the Frontend Angular is used