HTML Templates with Dynamic Datasources

Hello I’m new to using wordpress

I’m looking for a plugin which will allow me to define custom templates such as

<div>[TITLE][DESCRIPTION]</div>

And allow me to define a list of values to populate the template so would render as
<div id=’datalist’>
<div>[TITLE][DESCRIPTION]</div>
<div>[TITLE2][DESCRIPTION2]</div>
<div>[TITLE3][DESCRIPTION3]</div>
</div>

Then allow me to insert the item using a shortcode.
Does anyone have any suggestions?

Thank you