Optimize my wordpress website to load faster, edit 2 pages, add a new image scroller to side bar and customize

Hello I have a real estate website built on the wordpress platform. I would like to launch the website in 2 weeks. i have plenty of work i need to do to site to get to this launch. I need a dedicated and knowledgeable programmer/coder one on one programmer to work on site until finished. The work i need is ongoing, i will be available half of day to explain the changes i will need. 1. Need optimization of pages 2. Need a sign in box created with benchmark email 3. need to add wordpress image scroller for the homes while utilizing the wordpress include page plugin 4. i need to change my page structure for sep purposes, page retile for seo Many work available need a fair price programmer who cares about my sites need and i will reward with plenty work.