When we update the Job Code on the requisition using business rules the Job Role does not update.
SAP SuccessFactors Recruiting Management
This has been confirmed by Product Management to be expected behavior due to a product limitation.
The Job Role will update if the Job Code is updated manually. If you would like to change this behavior and support updating the Job Role field using business rules please create an enhancement request.
2090228 - How to Submit Enhancement Requests for SAP SuccessFactors Products
KBA , LOD-SF-RCM-RUL , Recruiting Rule Issues with MDF Platform , Problem