Hello,
I'd like to introduce myself. I'm Danielle, a software developer based in Seattle, and I think your project sounds very interesting!
I'm new to Freelancer, but not new to software development, nor to online freelancing. Years ago I used this site in a previous incarnation, Rent A Coder. More recently, I've worked at several Fortune 500 companies as a full time software developer. Presently, I've decided to pursue a full time career as a freelance developer. I currently have clients not on this site, but I'm hoping you'll be my first client on Freelancer!
I have extensive experience with ajax, html, and jquery, in addition to other web technologies. I believe that I can solve your issue without too much difficulty. I've placed what I believe to be an aggressive but realistic bid based on your project description and my new account status.
I look forward to hearing back from you,
Danielle Weisz