Need a workflow/journey for new hires

Summary:

Hi Team,

We have requirement to build either workflow/journey for new hires based on the below requirement. Let me know if any one has the details on configuration's about the similar requirement.

Need a workflow/journey for new hire to sign application authorization sign on(Here employee has to fill the form, employee need to do electronic signature)
and then the same document has to sent to manager to select application for the employee(If Employee missed to fill any of the fields then manager has to fill the required columns and manage has to do electronic signature)