Content writer

For a digital media company, we need a content writer that is very creative, professional in SEO, open-minded, and fluent in English for a long term job, together with an option to grow up in our ---------- 's essential to be fluent (C2 and 10/10) in English, use grammar perfectly, and have a massive vocabulary since all of the content will be in English.
We are looking for two years of experience with content writing and SEO articles.

We will need to make our website content. Then, later on, when our website is ready, we'll need to write SEO articles.
And in the future, we will grow up to a full time job.

Thank you,
Please send your portfolio too.