Английский язык. Есть ли в тексте граматические ошибки и ошибки в пунктуации? Исправьте, пожалуйста. Спасибо!

Hello there! My name’s Daria, but my family and friends call me Dasha. I’m 28 years old. I’ve just arrived in Paris a month ago. While my fiancé is pursuing his career, I am looking for an opportunity to keep myself busy and continue my personal development. I don’t speak French very well yet, so I would be grateful to find a part-time job where I could speak Russian.
After graduating from school, I finished Tourism Consultancy Courses. Afterwards, I moved to Wales, United Kingdom to become a live-in baby sitter. Later I moved to England, where I've spent last 8 years before coming to France.
I myself enjoy learning new languages as it gives me a lot of advantages for my future and I that's how I learn a lot of curious things about different cultures, which makes me grow as a person and brings me closer to understanding people and life.
After graduating from school and before starting my Tourism Consultancy Courses, I worked for Language Summer Camp "LITERA" back in my country. It was my first experience looking after children. There I've learned the main thing, no matter what age is a child - he/she is a person “in development” with their own character, personality and a whole new world to explore ahead of them.
After I moved to Wales, UK, and my first job over there was a live-in nanny. I was looking after 4 children (2,3,5 and 7 years old). My main responsibilities were picking them up from nursery, cooking for them, helping them out with their homework, playing with them and we were watching a lot of cartoons! Afterwards, I moved to England and I've changed my job. Later I was helping out a single parent (part-time) by picking up her son (aged 5) from nursery and spending few hours with him before his mom comes back from work.
I love spending time with children as I enjoy sharing knowledge and learning!
While looking after children, I was helping them out with their homework. I was trying to make a process of learning more interactive and as less boring as possible in order to keep children entertained, by bringing up topics they’re interested in and associate them with study material.
I love going for long walks, especially since I live in Paris. I enjoy reading. Since a few years, I also enjoy video games. I enjoy watching movies. I love spending time with my family and friends.
Last five years I worked in customer service in UK. I really enjoyed meeting new people.
I like learning new things, when I have an opportunity to do so.