Hello Aspirant,


First of all, to be a successful translator or interpreter, you need to do the course for translation and interpretation since it involves interpreting what a native french person is trying to say, it need high french proficiency.

So you can do the translation and interpretation course after B2 and then apply for jobs in MNCs as a translator and interpreter.

I don't think that your age will be a problem if you've genuine knowledge and strong grip at the language.

Check this link once ,

https://school.careers360.com/articles/career-as-interpreter-and-translator

All the very best!