Sun Trust is insane for this sort of behavior. If I had a nickle in that bank, I would take it out immediately.
I have made it a point to OFFER to be available to former employers, but to BE REQUIRED might make my code a little less stellar.
I would hope I would not make any fatal coding errors, but you never know.
Sorta like...
would you really want to eat a cake that you forced someone to bake for you?