Hi,
I can deliver high quality original content. As I don't have any of these freelancer english certificates I can provide the certification for my C1 english level. Just in case you need texts in different languages for a multilingual web site I also have a C2 catalan level, native spanish level, and I'm in intermediate french at this moment.
For the topics we want us to talk about, I can write about many different subjects because I am a very curious person. Nowadays I work as a technician in a Atmospheric Physics research team, I studied an agronomic technical engineering, a teachers masters degree, and I'm just about to finish a food industry degree. I also play music and (before a leg injury) I used to practice many sports (that's why now I have more free time), so the range of topics I can write about should be enough for most of the needs.
If I can help you just let me know. Regards!