We have reviewed your requirements and found that we have worked on similar projects to what you are looking for, and I am confident I can exceed your expectations. Also would like to tell you that we do have certified magento developer who's technical skills can meet up your requirements and if you want some sample code to review that is he following coding standard, then we can provide you.
We have a team of well experienced developers having expertise in Graphic Design, HTML5, PHP, Magento and Website Design, who could give you the best output. Our past projects you can review from our portfolio.
We look forward to hear from you.
Thanks