About the Project

This code was developed to support an economic census in my city.
Census takers visited local businesses and conducted surveys with the goal of collecting data that provides a clearer understanding of the city’s economic activity.

The collected information was entered into a digital form, which was then submitted to a backend service and stored in a MySQL database for further analysis.

Technologies used in the back-end

• Node.js
• Express
• SQL
• JSON Web-token