In case it's flagged: Jobs post can only be posted in the official thread. Find the correct one in https://news.ycombinator.com/submitted?id=whoishiring . More details in https://news.ycombinator.com/newsfaq.html

But this is an unusual case, so this may not by flagged inmediately.

I don't understand what you do. You teach programing in Madagascar and then offer a platform for to hire the graduates as consultants? Why are you hiring from outside instead of hiring your own graduates? (I guess there is some superposition but other task need someone with more experience.) Do you have a blog post about your activities?