Will Google penalize if static html snapshot has <title> and <meta> tags and the dynamic content does not?

[Sagara Paranagama]

Hi all,

I am developing a Single Page Application and I want to optimize it for search. Since it is Single Page, I only have one <title> tag and one <meta description> tag in my index.html. However, the site contains many sections such as Careers etc. which are loaded dynamically using ajax calls. I am using #! urls so that the crawler would be presented with a static html snapshot containing only the relevant html data for that particular section. I thought of adding <title> and <meta description> tags to those static snapshots as well so that the crawler knows what it's indexing. Since the static html snapshot differs from the actual html data that a user receives, will Google penalize my site's rankings?

Thanks
-Sagara Paranagama