I am good at handling the backend of a website. I know PHP well and some of node.js.

Qr based food ordering system

A system used in restaurant where the user can order the food and pay right from his table.
the technology stack used for food ordering system was HTML,CSS,PHP,MySQL,Figma.

Realtime NGO website

for the NGO website I handled the backend using node.js where data posted by people for adopting and foster pets is shown to people with similar people on the website.