How to collect data from multiple pages into single data structure with scrapy

I am trying to scrape data from a site.The data is structured as multiple objects each with a set of data. For example, people with names, ages, and occupations.

My problem is that this data is split across two levels in the website.
The first page is, say, a list of names and ages with a link to each persons profile page.
Their profile page lists their occupation.

I already have a spider written with scrapy in python which can collect the data from the top layer and crawl through multiple paginations.
But, how can I collect the data from the inner pages while keeping it linked to the appropriate object?

Currently, I have the output structured with json as

   {[name='name',age='age',occupation='occupation'],
   [name='name',age='age',occupation='occupation']} etc

Can the parse function reach across pages like that?