Dear Hiring Manager
I am happy to read your job posting,attachment and get the point of what you want.
I am a senior web developer with more than 8 years' experience.
I've great skills about UI/UX including PHP,HTML5, CSS, jQuery, Backbone, Angular, Ajax
I will make myself available for your job.
I am ready to devote my full time and do my best for your job.
Looking forward to seeing you.
Best Regards.