Hi Ian! Good work. The sites looks and works well, loads a bit slowly.
The design it's ok, but all the elements (logo, buttons), text are hugue! try to scale down all this stuffs and then the site looks better and more pro. But you have problems. The presentations redirects to home page, and Search Engines DON'T index redirects pages.
You can fix and improve this removing the presentation,
and use your home page such a presentations, adding some words "about us" "your job" etc. using in this text your main keywords, to raise the relevance text/keywords (now is too poor, about 9%!) Those stuffs can inprove your
SEO work.
Good luck!