How can i say this in french?
when i am older i want to work with technology because it is interesting. the advantages of working with technology are that it can be good pay, i can sometimes make my own schedule (depending on which job), it will make me feel satisfied because i enjoy it and it is not a stressful job. it is a lot more technical than working as a hairdresser.

Quand je serai plus âgé, j'aimerai travailler dans la technologie parce que c'est un métier intéressant. Les avantages de travailler dans la technologie sont  que j'aurai  un bon salaire et que je pourrai selon mon poste effectuer mes propres horaires. Ce métier m'épanouira  parce que je l'aimerai beaucoup, et de plus ce n'est pas stressant. Il est beaucoup plus technique que le métier de coiffeuse.
(When I get older, I'd like to work in technology because it is an interesting job. The benefits of working in technology is that I have a good salary and I can do my job according to my own schedule. This business flourish me because I'd love to, and in addition it is not stressful. It is much more technical than a hairdresser.)

I change some words.