How to integrate "Job Description" field from a Requisition into the hired Employee's page?

Summary:

We are currently using Oracle TBE and looking to explore the possibility of integrating fields between modules — specifically, referencing data from the Requisition module within the Employee module.

Our goal is the following:

• When a candidate is hired, we would like to automatically display the Job Description field from the corresponding Requisition within a custom field in the Employee record.
• Ideally, we want to know if there is a way to reference Requisition fields directly via formula, token, or field mapping logic in the Employee module.
• We are open to implementing a system-level integration or field reference mechanism if available.