Tech stack of our SaaS project

In TestMan, we use the following tech stack:

Backend

• Language: Node.js
• Framework: Moleculer
• Database: MongoDB

Frontend

• Language: Javascript
• Framework Vue.js with Quasar
• Communication: GraphQL

We plan to run the stack as a monolith. By the way, the backend framework is a microservices framework, which means we can switch to microservices architecture anytime we have many users and need to scale up.