Warning.
I contacted this user on Telegram enquiring about the position. The individual handling the Telegram account basically told me they don't have any funding, and will instead be offering users a 1.5% equity share in the company.
After fund-raising, he claims they will have a $70,000 development budget.
https://notarin.space/ <---- This is a project, some sort of piloted drone system, similar to what Uber and Airbus are already working on (with billion-dollar budgets).
This project will
CERTAINLY fail. You will waste your time if you complete any work for this project.
Edit: He then deleted the Telegram conversation after I called him out on his inevitable failure.