cours de soutien scolaire a des debutant

Of course, here's your revised text in English:

My name is Ammi Saïd Faïçal, and I'm from Algeria. I am 23 years old and currently in my final year at the École Supérieure des Technologies Industrielles Avancées (ESTIA), specializing as a data scientist. While I may not have teaching experience in English, I consider my English proficiency to be above the medium level. I am confident in my ability to adapt and provide professional English instruction, helping beginners improve their English skills or gain new ones. I am open to any opportunities and any interview if its needed.