I have checked out your idea. It is a good start in my opinion and quite an innovative way to do this.
Though one could think about it from another perspective... not every HR person is a gamer or tend to like games. So you might find people hating something like that. Also some may find the platforms annoying and intrusive to the text (I understand you positioned them carefully around the text, but they do feel awkward when reading).
I am not sure if this the final thing or not, but there are a few collision problems when I reached the second page (the on on the right).
Not sure if your questions regarding the way you change between pages is a technical problem or you want suggestions in terms of design/gameplay. But if it is technical you can use the "Go To Layout" in System to change between layouts (and place each page on a separate layout/level).
If it is design however, there are many ways. You have have a switch placed at the end of the first page (level) when pressed it changes the layout (perhaps make it as if the sprite leaves through a hidden door and appears in the second level from another hidden door).
I actually had an idea while typing this post. Why not make it more like a TD game? So the whole page is there with let's say 2-4 buttons up top. The reader can read all they want and scroll through the page. But they have the option to place towers at specific points on the layout where they would shoot the paper and destroy it for example?
All in all though, I really love the idea of having your C.V. as a game. Specially when people started using infographics to create their own (or interactive websites).