Dear Sir
Greetings
I have seen your posted job on Freelancer and I feel very much interested to work with you. I have read the things that you want. I consider myself perfect match for this job because I am working as a Software Developer since the last five years.
I have studied in Computer Science and I can assure you that my skills will not let you down. I have learnt almost all the languages such as the languages such as HTML, CSS, JS, PHP, Node Js , JavaScript , Angular etc. and gathered some excellent skills on Web Developing.