Formatting/placing pre-existing divs into a already built responsive layout...fixing functions

This project is basic and quick, but you need to be a CSS3/responsive layout/jquery expert to accomplish it. I have a newly built responsive layout that needs conversion. The developer used JavaScript to make the layout fluid/responsive, but at its core, it doesn't operate the way it should if it was built with CSS3 handling the responsiveness. My team has gone back and built OUR version of the layout, but we now need to do a couple things: 1) take all of the content that the last developer created inside of it (its just one page) and place it into the new template. 2) change all of the javascript based responsive scenarios to CSS3 responsive scenarios. These are already done, you just need to translate them, that's it. 3) Fix a couple of functions that still don't work right. The functions are based on jquery animation, and slide out panels/slide up panels using jquery animate. 4) Realign the javascript "responsiveness" based on jquery div resizing so it works for the new div names, etc, so earlier browsers are also responsive. All of the algorithms are already in place, they just need to be adjusted and translated to a more modern/correct way of doing things. I'm looking for a solid Jquery/CSS3 expert for long term projects. If I can get someone who does a really good job and doesn't need a lot of hand holding to point out their errors, I'll use them continuously. I have developers I've found on Freelancer now working 20 hours a week on projects for me consistently. Thanks - John