Dear Client.
I am a WEB developer based on full stack web development.
I have strong experience in solving issues.
You might test my skills on chat.
When I was at work, I used to work up to 100 hours a week.
I'd like to make a good first step of my freelancing from your project.
I can show you my previous results in github if you want.
I'm happy to take any kind of technical tests before hiring.
Thanks.