Dear Sir or Madam:
I'm Arnau Bennassar, computer engineering student at Barcelona. And currently I’m doing an exchange program in Copenhagen.
I will be at Copenhagen until February 2017, and I’m pretty interested in your job opportunity.
To be honest, the web is not the field where I manage myself better. But I love to learn, especially if it’s something as interesting as what you are doing!
Thank you for your time,