Can't find back end

Am new in fcc I was looking at the curriculum but I didn’t see any back end developer or any python or Ruby in it so what. Language is use to teach back end in fcc and in what section

JavaScript, specifically NodeJS
FreeCodeCamp teaches the MERN stack

so if you are interested in backend the certifications should be the 2 (JavaScript), and the 5 and 6 (actually backend)

Should be that… note that the projects to get back end certification are also full-stack

So u mean the last two certificate are for back end?

if you don’t know javascript, you will need that first, the second certification teach that

Okay thanks so u mean JavaScript is use for backend too

Yes, the web development sections relating to server-side development use JavaScript as the language.